{ "dataset_id": "kingy-breakthrough-tracker", "dataset_version": "2026-09-07.1", "schema_version": "1.0.0", "append_only": true, "generated_at": "2026-09-07T08:39:31Z", "methodology_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#methodology", "record_count": 129, "records": [ { "record_id": "math-polya-neumann-euclidean-balls-2026", "revision_id": "math-polya-neumann-euclidean-balls-2026.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/math-polya-neumann-euclidean-balls-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#math-polya-neumann-euclidean-balls-2026", "title": "A claimed proof of Pólya’s Neumann bound for every Euclidean ball", "explicit_claim": "A new preprint claims Pólya’s lower bound for the Neumann eigenvalue-counting function of every Euclidean ball in every dimension at least two. It would close the higher-dimensional Neumann-ball cases left open after the published proof for Dirichlet balls and the Neumann disk.", "field": { "name": "Mathematics", "specialty": "Spectral theory and partial differential equations", "tracker_section": "mathematics" }, "ai_role": { "substantive": false, "label": "AI role: No disclosed role", "description": "No AI role was disclosed in the inspected manuscript." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": false, "label": "Peer reviewed: No" }, "sources": [ { "source_id": "math-polya-neumann-euclidean-balls-2026.source.01", "type": "Primary", "title": "Yutian Li, Pólya’s Conjecture for the Neumann Laplacian on Euclidean Balls", "url": "https://arxiv.org/abs/2607.25958", "host": "arxiv.org" }, { "source_id": "math-polya-neumann-euclidean-balls-2026.source.02", "type": "Published context", "title": "Filonov, Levitin, Polterovich and Sher, Pólya’s conjecture for Euclidean balls", "url": "https://doi.org/10.1007/s00222-023-01198-1", "host": "doi.org" } ], "last_checked": "2026-07-29", "status": { "methodology_status": "provisional", "label": "Provisional claimed proof", "state": "superseded", "provisional": true, "disputed": false, "corrected": false, "superseded": true }, "supersedes_revision_id": null, "superseded_by_revision_id": "math-polya-neumann-euclidean-balls-2026.v2", "correction_history": [ { "event_id": "math-polya-neumann-euclidean-balls-2026.history.01", "recorded_on": "2026-07-29", "summary": "2026-07-29 — Added as a provisional claimed proof after full-text review; the ball-only scope, first-version status and unreviewed finite calculations are explicit.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "Pólya’s conjectured lower bound for the Neumann Laplacian on Euclidean balls", "Authors": "Yutian Li", "Institutions": "Nanfang College, Guangzhou", "Result date": "Preprint submitted July 28, 2026" }, "why_it_matters": "Pólya’s 1954 spectral bound is known for tiling domains and selected non-tiling domains, but the higher-dimensional Neumann-ball problem resisted the methods that settled the disk. The manuscript supplies an explicit dimension-uniform argument with finite rational calculations in its proof appendix.", "limits": "This is an 86-page first-version preprint with no located independent correctness assessment or peer review. The result is for Euclidean balls, not arbitrary domains, and the finite calculations and special-function estimates still require specialist checking.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "4e6483993fee4d4fcdc9846f11b915e2e4d4d391e22bfc9ac51cc8faf525053e" }, { "record_id": "math-polya-neumann-euclidean-balls-2026", "revision_id": "math-polya-neumann-euclidean-balls-2026.v2", "revision": 2, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/math-polya-neumann-euclidean-balls-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#math-polya-neumann-euclidean-balls-2026", "title": "Independent preprints claim Pólya’s Neumann bound for every Euclidean ball", "explicit_claim": "Two independently developed preprints claim Pólya’s lower bound for the Neumann eigenvalue-counting function of every Euclidean ball. Together with the published Dirichlet result and Neumann-disk case, the claims would settle both Pólya inequalities for balls in every dimension at least two.", "field": { "name": "Mathematics", "specialty": "Spectral theory and partial differential equations", "tracker_section": "mathematics" }, "ai_role": { "substantive": true, "label": "AI role: Yes", "description": "Li discloses no AI role in the inspected manuscript. Filonov, Levitin, Polterovich and Sher say ChatGPT and Claude contributed to several technical lemmas and the design and implementation of their computational algorithm; they independently checked the work and accept responsibility." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": false, "label": "Peer reviewed: No" }, "sources": [ { "source_id": "math-polya-neumann-euclidean-balls-2026.source.01", "type": "Primary", "title": "Yutian Li, Pólya’s Conjecture for the Neumann Eigenvalues on Euclidean Balls", "url": "https://arxiv.org/abs/2607.25958", "host": "arxiv.org" }, { "source_id": "math-polya-neumann-euclidean-balls-2026.source.02", "type": "Independent preprint", "title": "Filonov, Levitin, Polterovich and Sher, Pólya’s conjecture for higher-dimensional Neumann balls", "url": "https://arxiv.org/abs/2607.29305", "host": "arxiv.org" }, { "source_id": "math-polya-neumann-euclidean-balls-2026.source.03", "type": "Published context", "title": "Filonov, Levitin, Polterovich and Sher, published Dirichlet-ball and Neumann-disk proof", "url": "https://doi.org/10.1007/s00222-023-01198-1", "host": "doi.org" } ], "last_checked": "2026-08-08", "status": { "methodology_status": "provisional", "label": "Provisional claimed proof", "state": "provisional", "provisional": true, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": "math-polya-neumann-euclidean-balls-2026.v1", "superseded_by_revision_id": null, "correction_history": [ { "event_id": "math-polya-neumann-euclidean-balls-2026.history.01", "recorded_on": "2026-07-29", "summary": "2026-07-29 — Added as a provisional claimed proof after full-text review; the ball-only scope, first-version status and unreviewed finite calculations are explicit.", "source": "legacy_tracker_change_history" }, { "event_id": "math-polya-neumann-euclidean-balls-2026.history.02", "recorded_on": "2026-08-08", "summary": "2026-08-08 — Reviewed Li’s substantially revised v3 and added a concurrent independent preprint by Filonov, Levitin, Polterovich and Sher. The active record now discloses the second group’s substantive AI contribution; status remains provisional.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "Pólya’s conjectured lower bound for the Neumann Laplacian on Euclidean balls", "Authors": "Yutian Li; independently, Nikolay Filonov, Michael Levitin, Iosif Polterovich and David A. Sher", "Institutions": "Nanfang College, Guangzhou; Steklov Institute of Mathematics; University of Reading; Université de Montréal; DePaul University", "Result date": "Li submitted July 28 and revised through August 5; the independent preprint was submitted July 31, 2026" }, "why_it_matters": "Pólya’s 1954 spectral bound is known for tiling domains and selected non-tiling domains, but higher-dimensional Neumann balls resisted the methods that settled the disk. Two groups now report different dimension-uniform arguments, including exact or computer-assisted finite checks.", "limits": "Both manuscripts remain unreviewed, and concurrent independent proofs are not a substitute for specialist assessment. Li’s 72-page third version and the separate 39-page first version use technical special-function estimates and exact or computer-assisted checks. The scope is Euclidean balls, not arbitrary domains.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "24c2d3100c9af2ee44efdd1327fe3fd77bb9dd31f580003373d743eb407271ce" }, { "record_id": "math-crouzeix-conjecture-proof-2026", "revision_id": "math-crouzeix-conjecture-proof-2026.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/math-crouzeix-conjecture-proof-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#math-crouzeix-conjecture-proof-2026", "title": "Two preprints claim a proof of Crouzeix’s conjecture", "explicit_claim": "Two preprints give independent arguments for the sharp constant two in Crouzeix’s inequality: for a matrix or bounded operator A and an appropriate function f, the operator norm of f(A) is at most twice the maximum of |f| on A’s numerical range.", "field": { "name": "Mathematics", "specialty": "Operator theory, functional analysis and numerical ranges", "tracker_section": "mathematics" }, "ai_role": { "substantive": true, "label": "AI role: Yes", "description": "Lorist and Schwenninger disclose using ChatGPT 5.6 Pro to explore proof strategies; they wrote the note and accept responsibility. No AI disclosure was located on the inspected public page for Jin’s concurrent manuscript." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": false, "label": "Peer reviewed: No" }, "sources": [ { "source_id": "math-crouzeix-conjecture-proof-2026.source.01", "type": "Primary", "title": "Lorist and Schwenninger, A solution to Crouzeix’s conjecture", "url": "https://arxiv.org/abs/2608.03841", "host": "arxiv.org" }, { "source_id": "math-crouzeix-conjecture-proof-2026.source.02", "type": "Independent preprint", "title": "Shanmu Jin, The Crouzeix Conjecture", "url": "https://www.preprints.org/manuscript/202607.1919", "host": "www.preprints.org" }, { "source_id": "math-crouzeix-conjecture-proof-2026.source.03", "type": "Published context", "title": "Crouzeix and Palencia, the earlier 1 + square-root-of-two bound", "url": "https://doi.org/10.1137/17M1116672", "host": "doi.org" } ], "last_checked": "2026-08-08", "status": { "methodology_status": "provisional", "label": "Provisional claimed proof", "state": "provisional", "provisional": true, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "math-crouzeix-conjecture-proof-2026.history.01", "recorded_on": "2026-08-08", "summary": "2026-08-08 — Added after primary-source review as a provisional claim; the scope, evidence level and material limitations are stated explicitly.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "Crouzeix’s conjectured optimal constant two for functions of matrices and operators", "Authors": "Emiel Lorist and Felix Schwenninger; independently, Shanmu Jin", "Institutions": "Delft University of Technology and University of Twente; Jin’s affiliation was not verified from the inspected source", "Result date": "Lorist–Schwenninger preprint submitted August 4; Jin manuscript revised through August 7, 2026" }, "why_it_matters": "The conjecture has been a central sharp-bound problem connecting non-normal matrices, spectral sets and numerical analysis. The factor two is known to be optimal, so a correct proof would close the remaining gap from the published 1 + square-root-of-two bound.", "limits": "Both manuscripts are unreviewed. Lorist and Schwenninger’s arXiv posting is a five-page first version, and Jin’s posting is a Preprints.org manuscript rather than an independent specialist assessment. Concurrent arguments strengthen the signal but do not substitute for peer review.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "43059ab918d5fffba18d9a262d123c6f7cc8281708c3df031e429075cfd79048" }, { "record_id": "math-schiffer-pompeiu-counterexamples-2026", "revision_id": "math-schiffer-pompeiu-counterexamples-2026.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/math-schiffer-pompeiu-counterexamples-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#math-schiffer-pompeiu-counterexamples-2026", "title": "Independent preprints give planar counterexamples to the Schiffer and Pompeiu conjectures", "explicit_claim": "Two independent preprints construct noncircular bounded simply connected planar domains with a Neumann eigenfunction constant on the boundary, contradicting Schiffer’s conjecture and yielding counterexamples to the associated planar Pompeiu conjecture.", "field": { "name": "Mathematics", "specialty": "Spectral geometry, partial differential equations and harmonic analysis", "tracker_section": "mathematics" }, "ai_role": { "substantive": true, "label": "AI role: Yes", "description": "Colbrook and Stepaniants used ChatGPT 5.5 Codex to debug early certificate code. Cao-Labora and de Dios Pont disclose GPT 5.5/5.6 and Claude models for numerical checks, proof drafts and exposition; GPT 5.6 wrote their Lean 4 verification. The authors state that outputs were checked and accept responsibility." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": false, "label": "Peer reviewed: No" }, "sources": [ { "source_id": "math-schiffer-pompeiu-counterexamples-2026.source.01", "type": "Primary", "title": "Colbrook and Stepaniants, A computer-assisted counterexample to the planar Pompeiu and Schiffer conjectures", "url": "https://arxiv.org/abs/2608.01579", "host": "arxiv.org" }, { "source_id": "math-schiffer-pompeiu-counterexamples-2026.source.02", "type": "Independent preprint", "title": "Cao-Labora and de Dios Pont, Counterexamples to Schiffer’s Conjecture", "url": "https://arxiv.org/abs/2608.05114", "host": "arxiv.org" }, { "source_id": "math-schiffer-pompeiu-counterexamples-2026.source.03", "type": "Open data", "title": "Validated computational certificate for the Colbrook–Stepaniants construction", "url": "https://doi.org/10.5281/zenodo.21765287", "host": "doi.org" } ], "last_checked": "2026-08-08", "status": { "methodology_status": "provisional", "label": "Provisional counterexamples", "state": "provisional", "provisional": true, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "math-schiffer-pompeiu-counterexamples-2026.history.01", "recorded_on": "2026-08-08", "summary": "2026-08-08 — Added after primary-source review as a provisional claim; the scope, evidence level and material limitations are stated explicitly.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "The planar Schiffer conjecture and the equivalent rigidity direction of the Pompeiu problem", "Authors": "Matthew J. Colbrook and George Stepaniants; independently, Gonzalo Cao-Labora and Jaume de Dios Pont", "Institutions": "University of Cambridge; California Institute of Technology; École Polytechnique Fédérale de Lausanne; New York University", "Result date": "Preprints submitted August 3 and August 5, 2026" }, "why_it_matters": "The Pompeiu problem dates to 1929, and Schiffer’s spectral formulation became a prominent rigidity conjecture. The two groups reach the same negative conclusion using different constructions: an exact computer-assisted certificate and an analytic bifurcation family with Lean verification.", "limits": "Neither manuscript has been peer reviewed. One argument depends on a rigorous computational certificate and the other on a new bifurcation analysis plus a claimed Lean check; both require specialist scrutiny. The stated counterexamples concern planar simply connected domains.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "6aa67edd8a5ed5f4e65300950fee6fbe0aea6415cebc35a2c6420a67293592d1" }, { "record_id": "math-period-index-conjecture-counterexample-2026", "revision_id": "math-period-index-conjecture-counterexample-2026.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/math-period-index-conjecture-counterexample-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#math-period-index-conjecture-counterexample-2026", "title": "A preprint claims the period–index conjecture is false in dimension three and higher", "explicit_claim": "Perry constructs smooth projective varieties over algebraically closed characteristic-zero fields whose Brauer classes violate the conjectured period–index bound. In dimension three, the construction includes a period-two class of index eight and works over the algebraic closure of the rationals.", "field": { "name": "Mathematics", "specialty": "Algebraic geometry, Brauer groups and Hodge theory", "tracker_section": "mathematics" }, "ai_role": { "substantive": true, "label": "AI role: Yes", "description": "The author says a flawed example produced in an interaction with ChatGPT supplied features of the eventual construction, and further discussion led to the theorem. The author wrote the paper and accepts responsibility for correctness." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": false, "label": "Peer reviewed: No" }, "sources": [ { "source_id": "math-period-index-conjecture-counterexample-2026.source.01", "type": "Primary", "title": "Alexander Perry, The period-index conjecture is false", "url": "https://arxiv.org/abs/2608.03684", "host": "arxiv.org" } ], "last_checked": "2026-08-08", "status": { "methodology_status": "provisional", "label": "Provisional claimed counterexample", "state": "superseded", "provisional": true, "disputed": false, "corrected": false, "superseded": true }, "supersedes_revision_id": null, "superseded_by_revision_id": "math-period-index-conjecture-counterexample-2026.v2", "correction_history": [ { "event_id": "math-period-index-conjecture-counterexample-2026.history.01", "recorded_on": "2026-08-08", "summary": "2026-08-08 — Added after primary-source review as a provisional claim; the scope, evidence level and material limitations are stated explicitly.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "The period–index conjecture for Brauer classes on algebraic varieties", "Authors": "Alexander Perry", "Institutions": "University of Michigan", "Result date": "Preprint submitted August 4, 2026" }, "why_it_matters": "Period and index measure different obstructions carried by a Brauer class. A valid Hodge-theoretic counterexample would overturn the proposed general bound in every dimension at least three while leaving the established surface case intact.", "limits": "This is a 17-page first-version preprint with no located independent correctness assessment or peer review. Its scope is algebraic varieties in dimension at least three over specified characteristic-zero fields; it does not undo the known dimension-two theorem.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "6cb8512c3ad6b7cb1c539a255a7cc1a97f617d1dff1675c15e0a9056c27c8794" }, { "record_id": "math-landis-conjecture-real-counterexamples-2026", "revision_id": "math-landis-conjecture-real-counterexamples-2026.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/math-landis-conjecture-real-counterexamples-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#math-landis-conjecture-real-counterexamples-2026", "title": "A preprint gives real-valued counterexamples to Landis’s conjecture in dimensions three and higher", "explicit_claim": "Frank and Ivanisvili construct, in every dimension at least three, a nonzero solution of the stationary Schrödinger equation with bounded real-valued potential that decays like exp(−c|x|^(4/3)), giving the claimed negative answer to Landis’s conjecture in those dimensions.", "field": { "name": "Mathematics", "specialty": "Analysis of partial differential equations and mathematical physics", "tracker_section": "mathematics" }, "ai_role": { "substantive": true, "label": "AI role: Yes", "description": "The authors acknowledge using AI tools but state that they checked and wrote every mathematical argument and proof in the final manuscript. The disclosure does not specify the tools or individual contributions." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": false, "label": "Peer reviewed: No" }, "sources": [ { "source_id": "math-landis-conjecture-real-counterexamples-2026.source.01", "type": "Primary", "title": "Frank and Ivanisvili, Counterexamples to the Landis conjecture in dimensions three and higher", "url": "https://arxiv.org/abs/2608.00802", "host": "arxiv.org" } ], "last_checked": "2026-08-08", "status": { "methodology_status": "provisional", "label": "Provisional counterexamples", "state": "provisional", "provisional": true, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "math-landis-conjecture-real-counterexamples-2026.history.01", "recorded_on": "2026-08-08", "summary": "2026-08-08 — Added after primary-source review as a provisional claim; the scope, evidence level and material limitations are stated explicitly.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "Landis’s unique-continuation conjecture for real-valued Schrödinger potentials", "Authors": "Rupert L. Frank and Paata Ivanisvili", "Institutions": "LMU Munich and Munich Center for Quantum Science and Technology; University of California, Irvine", "Result date": "Preprint submitted August 1, 2026" }, "why_it_matters": "The exponent four-thirds is the sharp complex-valued decay scale from Meshkov’s construction. Producing the same scale with a real potential resolves the higher-dimensional form of a long-standing unique-continuation question.", "limits": "This is a 34-page first-version preprint without located independent specialist assessment or peer review. The construction applies in dimensions three and higher; the real-valued two-dimensional problem remains open.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "033a8cf6720357ec52d37b3dbda615d66ba2d61c4b77b7ec12429e19e01f3009" }, { "record_id": "math-matroid-kazhdan-lusztig-nonunimodal-2026", "revision_id": "math-matroid-kazhdan-lusztig-nonunimodal-2026.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/math-matroid-kazhdan-lusztig-nonunimodal-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#math-matroid-kazhdan-lusztig-nonunimodal-2026", "title": "Claimed counterexamples to matroid Kazhdan–Lusztig real-rootedness and log-concavity", "explicit_claim": "The authors construct representable matroids over every finite field whose Kazhdan–Lusztig polynomials are not even unimodal. The examples therefore refute the stronger conjectures that all such polynomials are log-concave or real-rooted.", "field": { "name": "Mathematics", "specialty": "Combinatorics, algebraic geometry and matroid theory", "tracker_section": "mathematics" }, "ai_role": { "substantive": true, "label": "AI role: Yes", "description": "The authors say the Rethlas agent, using GPT-5.6 Sol at max reasoning effort, found the motivating real-rootedness counterexample. The paper records the prompt, accepted output, discovery trajectory, human proofs and a repair after the agent’s verifier rejected an earlier step." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": false, "label": "Peer reviewed: No" }, "sources": [ { "source_id": "math-matroid-kazhdan-lusztig-nonunimodal-2026.source.01", "type": "Primary", "title": "Cheng and Liu, Kazhdan–Lusztig polynomials of matroids need not be unimodal", "url": "https://arxiv.org/abs/2607.24186", "host": "arxiv.org" }, { "source_id": "math-matroid-kazhdan-lusztig-nonunimodal-2026.source.02", "type": "Independent specialist assessment", "title": "Luis Ferroni’s MathOverflow note on the paper and independently verified ICM counterexample", "url": "https://mathoverflow.net/questions/502120/examples-for-the-use-of-ai-and-especially-llms-in-major-mathematical-development/507767#507767", "host": "mathoverflow.net" } ], "last_checked": "2026-07-29", "status": { "methodology_status": "provisional", "label": "Provisional claimed counterexamples", "state": "provisional", "provisional": true, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "math-matroid-kazhdan-lusztig-nonunimodal-2026.history.01", "recorded_on": "2026-07-29", "summary": "2026-07-29 — Added as a provisional claimed disproof after manuscript review and an independent specialist report of a separately verified counterexample with the same negative implication.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "Real-rootedness and log-concavity conjectures for Kazhdan–Lusztig polynomials of matroids", "Authors": "Ronnie Cheng and Shurui Liu", "Institutions": "Stanford University; the disclosed Rethlas research team", "Result date": "Preprint submitted July 27, 2026" }, "why_it_matters": "The conjectures had survived extensive computation and proofs for many important matroid families. The projective-deletion construction gives counterexamples over every finite field and makes the failure stronger than non-real roots alone.", "limits": "The manuscript is a first-version preprint and has not been conventionally peer reviewed. A specialist MathOverflow assessment reports that an independent counterexample was announced at ICM 2026 and verified, which supports the negative conclusion but does not review every argument in this paper.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "8ad08731ffb345d639af5ad67330360d9e7f646a02fbded11e84dd5ef36a8bc9" }, { "record_id": "math-bondal-polishchuk-smooth-projective-counterexample-2026", "revision_id": "math-bondal-polishchuk-smooth-projective-counterexample-2026.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/math-bondal-polishchuk-smooth-projective-counterexample-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#math-bondal-polishchuk-smooth-projective-counterexample-2026", "title": "A claimed smooth-projective counterexample to the Bondal–Polishchuk conjecture", "explicit_claim": "A preprint gives a weak Fano threefold whose bounded derived category has two full exceptional collections in different braid-group orbits. This is claimed to be the first counterexample of the form D b (X) with X a smooth projective variety.", "field": { "name": "Mathematics", "specialty": "Algebraic geometry and derived categories", "tracker_section": "mathematics" }, "ai_role": { "substantive": true, "label": "AI role: Yes", "description": "The author says ChatGPT 5.6 found mistakes in earlier constructions and a mistaken reference, but did not produce the counterexample or generate the manuscript text." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": false, "label": "Peer reviewed: No" }, "sources": [ { "source_id": "math-bondal-polishchuk-smooth-projective-counterexample-2026.source.01", "type": "Primary", "title": "Anya Nordskova, A smooth projective counterexample to Bondal–Polishchuk’s conjecture", "url": "https://arxiv.org/abs/2607.25391", "host": "arxiv.org" }, { "source_id": "math-bondal-polishchuk-smooth-projective-counterexample-2026.source.02", "type": "Published context", "title": "Chang, Haiden and Schroll, published counterexamples in other triangulated categories", "url": "https://doi.org/10.1016/j.aim.2025.110284", "host": "doi.org" } ], "last_checked": "2026-07-29", "status": { "methodology_status": "provisional", "label": "Provisional claimed counterexample", "state": "superseded", "provisional": true, "disputed": false, "corrected": false, "superseded": true }, "supersedes_revision_id": null, "superseded_by_revision_id": "math-bondal-polishchuk-smooth-projective-counterexample-2026.v2", "correction_history": [ { "event_id": "math-bondal-polishchuk-smooth-projective-counterexample-2026.history.01", "recorded_on": "2026-07-29", "summary": "2026-07-29 — Added as a provisional claimed counterexample with the smooth-projective scope and disclosed error-checking role of AI stated precisely.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "Bondal and Polishchuk’s 1993 transitivity conjecture for full exceptional collections", "Authors": "Anya Nordskova", "Institutions": "Kavli Institute for the Physics and Mathematics of the Universe, University of Tokyo", "Result date": "Preprint submitted July 28, 2026" }, "why_it_matters": "Earlier published counterexamples lived in partially wrapped Fukaya categories. The new construction targets the smooth-projective setting that remained open and that motivated the original conjecture.", "limits": "This is a nine-page first-version preprint without located independent correctness assessment or peer review. The broader conjecture had already been disproved in other triangulated categories; the novelty is specifically the smooth-projective derived-category case.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "bc4822cdb741b73f8666f4a93ef4c083974f611fbcb1c3e08ba6f7738ce915e1" }, { "record_id": "math-bondal-polishchuk-smooth-projective-counterexample-2026", "revision_id": "math-bondal-polishchuk-smooth-projective-counterexample-2026.v2", "revision": 2, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/math-bondal-polishchuk-smooth-projective-counterexample-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#math-bondal-polishchuk-smooth-projective-counterexample-2026", "title": "A claimed smooth-projective counterexample to the Bondal–Polishchuk conjecture", "explicit_claim": "A preprint gives a weak Fano threefold whose bounded derived category has two full exceptional collections in different braid-group orbits, claimed as the first smooth-projective counterexample to the Bondal–Polishchuk conjecture. Its expanded second version also reports infinitely many connected components in the threefold’s Bridgeland stability space.", "field": { "name": "Mathematics", "specialty": "Algebraic geometry and derived categories", "tracker_section": "mathematics" }, "ai_role": { "substantive": true, "label": "AI role: Yes", "description": "The author says ChatGPT 5.6 found mistakes in earlier constructions and a mistaken reference, but did not produce the counterexample or generate the manuscript text." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": false, "label": "Peer reviewed: No" }, "sources": [ { "source_id": "math-bondal-polishchuk-smooth-projective-counterexample-2026.source.01", "type": "Primary", "title": "Anya Nordskova, A smooth projective counterexample to Bondal–Polishchuk’s conjecture", "url": "https://arxiv.org/abs/2607.25391", "host": "arxiv.org" }, { "source_id": "math-bondal-polishchuk-smooth-projective-counterexample-2026.source.02", "type": "Published context", "title": "Chang, Haiden and Schroll, published counterexamples in other triangulated categories", "url": "https://doi.org/10.1016/j.aim.2025.110284", "host": "doi.org" } ], "last_checked": "2026-08-08", "status": { "methodology_status": "provisional", "label": "Provisional claimed counterexample", "state": "provisional", "provisional": true, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": "math-bondal-polishchuk-smooth-projective-counterexample-2026.v1", "superseded_by_revision_id": null, "correction_history": [ { "event_id": "math-bondal-polishchuk-smooth-projective-counterexample-2026.history.01", "recorded_on": "2026-07-29", "summary": "2026-07-29 — Added as a provisional claimed counterexample with the smooth-projective scope and disclosed error-checking role of AI stated precisely.", "source": "legacy_tracker_change_history" }, { "event_id": "math-bondal-polishchuk-smooth-projective-counterexample-2026.history.02", "recorded_on": "2026-08-08", "summary": "2026-08-08 — Reviewed the substantially expanded v2, including new Bridgeland-stability results; the core counterexample and provisional status are unchanged.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "Bondal and Polishchuk’s 1993 transitivity conjecture for full exceptional collections", "Authors": "Anya Nordskova", "Institutions": "Kavli Institute for the Physics and Mathematics of the Universe, University of Tokyo", "Result date": "Preprint submitted July 28; substantially expanded second version posted August 3, 2026" }, "why_it_matters": "Earlier published counterexamples lived in partially wrapped Fukaya categories. The construction targets the smooth-projective setting that motivated the original conjecture, and the added stability-space result would give the first known disconnected Bridgeland stability space for a smooth projective variety.", "limits": "This is an 18-page second-version preprint without located independent correctness assessment or peer review. The expanded manuscript retains the same core counterexample and adds refinements and stability-condition results; the broader conjecture had already failed in other triangulated categories.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "0d99ee40dc276dd551a330c5af881cd7c44b624f9cbe3cc45c3ec7fdb7ce3168" }, { "record_id": "math-erdos-gyarfas-monochromatic-path-covers-2026", "revision_id": "math-erdos-gyarfas-monochromatic-path-covers-2026.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/math-erdos-gyarfas-monochromatic-path-covers-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#math-erdos-gyarfas-monochromatic-path-covers-2026", "title": "A claimed complete proof of the Erdős–Gyárfás monochromatic path-cover conjecture", "explicit_claim": "The authors claim that, for every positive integer n, every red–blue edge-colouring of the complete graph K n has a same-colour collection of at most √n paths covering every vertex. This removes the finite-size gap left by the published large-n theorem.", "field": { "name": "Mathematics", "specialty": "Extremal and Ramsey-style graph theory", "tracker_section": "mathematics" }, "ai_role": { "substantive": false, "label": "AI role: No disclosed role", "description": "No AI role was disclosed in the inspected manuscript." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": false, "label": "Peer reviewed: No" }, "sources": [ { "source_id": "math-erdos-gyarfas-monochromatic-path-covers-2026.source.01", "type": "Primary", "title": "Hangdi Chen and Yaojun Chen, On monochromatic path covers conjecture of Erdős–Gyárfás", "url": "https://arxiv.org/abs/2607.21915", "host": "arxiv.org" }, { "source_id": "math-erdos-gyarfas-monochromatic-path-covers-2026.source.02", "type": "Published context", "title": "Pokrovskiy, Versteegen and Williams, published proof for all sufficiently large n", "url": "https://doi.org/10.1016/j.jctb.2025.10.007", "host": "doi.org" } ], "last_checked": "2026-07-29", "status": { "methodology_status": "provisional", "label": "Provisional claimed proof", "state": "provisional", "provisional": true, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "math-erdos-gyarfas-monochromatic-path-covers-2026.history.01", "recorded_on": "2026-07-27", "summary": "2026-07-27 — Added as a provisional claimed proof after full-text review; the finite-n scope, intersecting-path convention and lack of independent review are stated explicitly.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "The 1995 Erdős–Gyárfás monochromatic path-cover conjecture", "Authors": "Hangdi Chen and Yaojun Chen", "Institutions": "Putian University; Nanjing University", "Result date": "Preprint submitted July 24, 2026" }, "why_it_matters": "The conjecture asks for the sharp √n cover bound in every finite red–blue complete graph, a natural extremal question open since 1995. A 2026 Journal of Combinatorial Theory, Series B paper had proved it only for n greater than 20 40 .", "limits": "This is a first-version preprint without located independent correctness assessment or peer review. The covering paths may intersect; the statement is not a vertex-disjoint path partition.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "0a746aa7208901448ef3696fa1f7b439dc68ed560692a0dda3f89fe38ebae20b" }, { "record_id": "math-hessian-conjecture-five-variable-counterexample-2026", "revision_id": "math-hessian-conjecture-five-variable-counterexample-2026.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/math-hessian-conjecture-five-variable-counterexample-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#math-hessian-conjecture-five-variable-counterexample-2026", "title": "A claimed five-variable counterexample to the Hessian conjecture", "explicit_claim": "The preprint gives an explicit degree-14 integer polynomial in five variables with constant Hessian determinant 128 and two distinct rational points having the same gradient. If the identities and bridge arguments stand, the Hessian conjecture is false in every dimension at least five.", "field": { "name": "Mathematics", "specialty": "Algebraic geometry", "tracker_section": "mathematics" }, "ai_role": { "substantive": true, "label": "AI role: Yes", "description": "The authors say Liang Yang found the Schur-descent step with ChatGPT Pro assistance and that exact-arithmetic checks used Claude. The authors wrote the paper and accept responsibility for its claims." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": false, "label": "Peer reviewed: No" }, "sources": [ { "source_id": "math-hessian-conjecture-five-variable-counterexample-2026.source.01", "type": "Primary", "title": "Guowu Meng and Liang Yang, A five-variable counterexample to the Hessian conjecture", "url": "https://arxiv.org/abs/2607.22198", "host": "arxiv.org" } ], "last_checked": "2026-07-29", "status": { "methodology_status": "provisional", "label": "Provisional claimed counterexample", "state": "provisional", "provisional": true, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "math-hessian-conjecture-five-variable-counterexample-2026.history.01", "recorded_on": "2026-07-27", "summary": "2026-07-27 — Added as a provisional claimed counterexample with the explicit polynomial test, AI contribution, unsettled low-dimensional cases and authors’ call for independent checking preserved.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "The Hessian conjecture in dimension five and its stabilization to higher dimensions", "Authors": "Guowu Meng and Liang Yang", "Institutions": "Hong Kong University of Science and Technology; Sichuan University", "Result date": "Version one dated July 23 and submitted July 24, 2026" }, "why_it_matters": "Together with known results in dimensions one through three, the construction would leave only the four-variable Hessian conjecture open; that case is linked to the still-open two-variable Jacobian conjecture.", "limits": "The draft appeared only days after the Jacobian counterexample on which it builds. It is not peer reviewed, and the authors explicitly request independent computer-algebra checking and expert review. The four-variable Hessian and two-variable Jacobian cases remain open.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "84d7dc28191c59825e4f1a7ac2d81bb53915a6de1a8e74bbdc82b7d0d5e2b87d" }, { "record_id": "math-rota-matroid-flat-unimodality-counterexample-2026", "revision_id": "math-rota-matroid-flat-unimodality-counterexample-2026.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/math-rota-matroid-flat-unimodality-counterexample-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#math-rota-matroid-flat-unimodality-counterexample-2026", "title": "Claimed counterexamples to Rota’s matroid-flat unimodality conjecture", "explicit_claim": "The authors construct matroids whose numbers of flats by rank fall and then rise, contradicting the unimodality conjecture attributed to Rota in 1970. Their mechanism applies q-lifts to matroids with sufficiently strong failures of flat-count log-concavity.", "field": { "name": "Mathematics", "specialty": "Combinatorics and matroid theory", "tracker_section": "mathematics" }, "ai_role": { "substantive": true, "label": "AI role: Yes", "description": "The authors say ChatGPT 5.6 Pro suggested a q-lift example during a search for a weaker non-convexity counterexample. They generalized that idea into the proof and state that the paper was written entirely by the authors." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": false, "label": "Peer reviewed: No" }, "sources": [ { "source_id": "math-rota-matroid-flat-unimodality-counterexample-2026.source.01", "type": "Primary", "title": "Divoux, Lowen and Wang, Matroid flat counts are not unimodal", "url": "https://arxiv.org/abs/2607.22515", "host": "arxiv.org" }, { "source_id": "math-rota-matroid-flat-unimodality-counterexample-2026.source.02", "type": "Independent specialist assessment", "title": "Luis Ferroni’s MathOverflow assessment of the matroid-flat counterexamples", "url": "https://mathoverflow.net/questions/502120/examples-for-the-use-of-ai-and-especially-llms-in-major-mathematical-development/507767#507767", "host": "mathoverflow.net" } ], "last_checked": "2026-07-29", "status": { "methodology_status": "provisional", "label": "Provisional claimed counterexamples", "state": "provisional", "provisional": true, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "math-rota-matroid-flat-unimodality-counterexample-2026.history.01", "recorded_on": "2026-07-27", "summary": "2026-07-27 — Added as a provisional claimed disproof after full-text review, with the construction, AI discovery role and absent independent assessment recorded.", "source": "legacy_tracker_change_history" }, { "event_id": "math-rota-matroid-flat-unimodality-counterexample-2026.history.02", "recorded_on": "2026-07-29", "summary": "2026-07-29 — Added an independent specialist assessment that treats the construction as a disproof; conventional peer review is still absent, so provisional status is retained.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "Rota’s conjecture that the Whitney numbers of the second kind are unimodal for every matroid", "Authors": "Alexander Divoux, Chayim Lowen and Shouda Wang", "Institutions": "Princeton University", "Result date": "Preprint submitted July 24, 2026" }, "why_it_matters": "The conjecture is a long-standing structural prediction about matroids. The construction also clarifies how a failure of the stronger Mason log-concavity conjecture can be amplified into a failure of unimodality itself.", "limits": "This remains a first-version preprint without conventional peer review. A specialist MathOverflow assessment now describes the result as a disproof of Rota’s conjecture; that is meaningful independent reception, but it is not a line-by-line review of the manuscript’s infinite construction.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "0f705c66df1f4ff2f1c3c35effcb0b13515a306ed785634610f1ba24b93817e6" }, { "record_id": "math-jacobian-conjecture-dimension-3-2026", "revision_id": "math-jacobian-conjecture-dimension-3-2026.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/math-jacobian-conjecture-dimension-3-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#math-jacobian-conjecture-dimension-3-2026", "title": "The Jacobian conjecture is false in dimension 3", "explicit_claim": "An explicit polynomial map from C³ to C³ has constant Jacobian determinant −2 but is not injective. The example disproves the unrestricted Jacobian conjecture in dimension 3.", "field": { "name": "Mathematics", "specialty": "Algebraic geometry", "tracker_section": "mathematics" }, "ai_role": { "substantive": true, "label": "AI role: Yes", "description": "Claude Fable reportedly found the example; humans posed the question, checked the algebra and announced the result." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": false, "label": "Peer reviewed: No" }, "sources": [ { "source_id": "math-jacobian-conjecture-dimension-3-2026.source.01", "type": "Primary", "title": "Levent Alpöge’s original announcement and explicit map", "url": "https://x.com/__alpoge__/status/2079028340955197566", "host": "x.com" }, { "source_id": "math-jacobian-conjecture-dimension-3-2026.source.02", "type": "Independent", "title": "T. Shaska, Graded Keller maps and the Jacobian Conjecture", "url": "https://arxiv.org/abs/2607.20210", "host": "arxiv.org" }, { "source_id": "math-jacobian-conjecture-dimension-3-2026.source.03", "type": "Independent", "title": "Terence Tao, A digestion of the Jacobian conjecture counterexample", "url": "https://terrytao.wordpress.com/2026/07/21/a-digestion-of-the-jacobian-conjecture-counterexample/", "host": "terrytao.wordpress.com" }, { "source_id": "math-jacobian-conjecture-dimension-3-2026.source.04", "type": "Independent", "title": "Wolfram MathWorld, Jacobian Conjecture", "url": "https://mathworld.wolfram.com/JacobianConjecture.html", "host": "mathworld.wolfram.com" }, { "source_id": "math-jacobian-conjecture-dimension-3-2026.source.05", "type": "Independent", "title": "Oliver Knill, exact Mathematica verification", "url": "https://www.quantumcalculus.org/jacobian-conjecture-solution/", "host": "www.quantumcalculus.org" }, { "source_id": "math-jacobian-conjecture-dimension-3-2026.source.06", "type": "Independent", "title": "Independent symbolic check and explainer", "url": "https://jacobianfun.org/jacobian-explained", "host": "jacobianfun.org" }, { "source_id": "math-jacobian-conjecture-dimension-3-2026.source.07", "type": "Independent", "title": "Christopher D. Long, Small Counterexamples to the Gaussian Moments Conjecture", "url": "https://arxiv.org/abs/2607.18186", "host": "arxiv.org" } ], "last_checked": "2026-07-29", "status": { "methodology_status": "verified", "label": "Announced; exact object independently checked", "state": "current", "provisional": false, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "math-jacobian-conjecture-dimension-3-2026.history.01", "recorded_on": "2026-07-22", "summary": "2026-07-22 — Added as an announced, directly checkable counterexample with conventional peer review still pending.", "source": "legacy_tracker_change_history" }, { "event_id": "math-jacobian-conjecture-dimension-3-2026.history.02", "recorded_on": "2026-07-22", "summary": "2026-07-22 — Added a new independent scholarly preprint analyzing the grading of the announced counterexample; this does not change the entry's peer-review status.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "Jacobian conjecture", "Authors": "Levent Alpöge; example credited to Claude Fable after a question from Akhil Mathew", "Institutions": "Affiliation not stated in the inspected announcement", "Result date": "Announced July 19, 2026" }, "why_it_matters": "The conjecture had been open since 1939 and is a central problem in affine algebraic geometry.", "limits": "The two-dimensional conjecture remains open. The exact determinant and collision have been checked independently, but no conventional paper or refereed publication by the announcer was located.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "a3e5f6f066ab9acf836916155217e3d5e263d3c6b8cef6dbcaa49166ebfc0fb7" }, { "record_id": "math-cycle-double-cover-2026", "revision_id": "math-cycle-double-cover-2026.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/math-cycle-double-cover-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#math-cycle-double-cover-2026", "title": "A formally verified proof package for the Cycle Double Cover Conjecture", "explicit_claim": "The proof package establishes that every finite loopless bridgeless undirected multigraph has a multiset of cycles covering every edge exactly twice. A Lean formalization and two independent specialist expositions are public.", "field": { "name": "Mathematics", "specialty": "Graph theory", "tracker_section": "mathematics" }, "ai_role": { "substantive": true, "label": "AI role: Yes", "description": "The originating package credits GPT-5.6 Sol Ultra for proof generation and Codex for assistance with the write-up." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": false, "label": "Peer reviewed: No" }, "sources": [ { "source_id": "math-cycle-double-cover-2026.source.01", "type": "Primary", "title": "OpenAI proof PDF", "url": "https://cdn.openai.com/pdf/04d1d1e4-bc75-476a-97cf-49055cd98d31/cdc_proof.pdf", "host": "cdn.openai.com" }, { "source_id": "math-cycle-double-cover-2026.source.02", "type": "Primary", "title": "Original problem prompt", "url": "https://cdn.openai.com/pdf/04d1d1e4-bc75-476a-97cf-49055cd98d31/cdc_prompt.pdf", "host": "cdn.openai.com" }, { "source_id": "math-cycle-double-cover-2026.source.03", "type": "Primary", "title": "Lean formalization repository", "url": "https://github.com/openai/cdc-lean", "host": "github.com" }, { "source_id": "math-cycle-double-cover-2026.source.04", "type": "Independent", "title": "Jim Geelen, OpenAI's proof of the Cycle Double Cover Theorem", "url": "https://arxiv.org/abs/2607.15399", "host": "arxiv.org" }, { "source_id": "math-cycle-double-cover-2026.source.05", "type": "Independent", "title": "Sang-il Oum, An exposition of OpenAI's proof", "url": "https://arxiv.org/abs/2607.16356", "host": "arxiv.org" }, { "source_id": "math-cycle-double-cover-2026.source.06", "type": "Independent", "title": "IBS seminar by Sang-il Oum", "url": "https://dimag.ibs.re.kr/event/2026-07-16/", "host": "dimag.ibs.re.kr" }, { "source_id": "math-cycle-double-cover-2026.source.07", "type": "Independent", "title": "Wolfram MathWorld status summary", "url": "https://mathworld.wolfram.com/CycleDoubleCoverConjecture.html", "host": "mathworld.wolfram.com" } ], "last_checked": "2026-07-29", "status": { "methodology_status": "formal", "label": "Formally verified claimed proof; strongly expert-supported", "state": "current", "provisional": false, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "math-cycle-double-cover-2026.history.01", "recorded_on": "2026-07-22", "summary": "Added on 2026-07-22 with formal-verification and independent-exposition signals, while retaining a non-peer-reviewed status.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "Cycle Double Cover Conjecture", "Authors": "OpenAI proof system; independent expositions by Jim Geelen and Sang-il Oum", "Institutions": "OpenAI; University of Waterloo; Institute for Basic Science", "Result date": "Announced July 9–10, 2026; expert expositions July 16–17, 2026" }, "why_it_matters": "The Szekeres–Seymour conjecture is a foundational, decades-old problem in graph theory and a prominent test of AI-generated research mathematics.", "limits": "No peer-reviewed journal publication was located. Formal verification checks the encoded theorem and proof, while specialists must still assess exact correspondence with the accepted conjecture and the surrounding mathematical exposition.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "479e433d78bd224c385ff60d99702f6f899bd27cc9b276f3fc36421405a57a2f" }, { "record_id": "math-benjamini-hochberg-correlated-gaussian-2026", "revision_id": "math-benjamini-hochberg-correlated-gaussian-2026.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/math-benjamini-hochberg-correlated-gaussian-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#math-benjamini-hochberg-correlated-gaussian-2026", "title": "Correlated two-sided Gaussian tests can defeat the Benjamini–Hochberg guarantee", "explicit_claim": "An explicit correlated Gaussian factor model, backed by an interval-arithmetic certificate, has asymptotic false discovery rate above 0.0104 when Benjamini–Hochberg is run at nominal level 0.01. A follow-on paper extends the negative result.", "field": { "name": "Mathematics", "specialty": "Mathematical statistics", "tracker_section": "mathematics" }, "ai_role": { "substantive": true, "label": "AI role: Yes", "description": "The paper states that GPT-5.6 Pro produced the proof and that Dobriban carefully checked it." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": false, "label": "Peer reviewed: No" }, "sources": [ { "source_id": "math-benjamini-hochberg-correlated-gaussian-2026.source.01", "type": "Primary", "title": "Edgar Dobriban, The Benjamini--Hochberg Procedure Can Fail to Control the FDR for Correlated Two-Sided Gaussian Tests", "url": "https://arxiv.org/abs/2607.12208", "host": "arxiv.org" }, { "source_id": "math-benjamini-hochberg-correlated-gaussian-2026.source.02", "type": "Independent", "title": "Lihua Lei, No Universal Multiplicative FDR Bound for the BH Procedure", "url": "https://arxiv.org/abs/2607.14812", "host": "arxiv.org" }, { "source_id": "math-benjamini-hochberg-correlated-gaussian-2026.source.03", "type": "Independent", "title": "Independent technical explainer with scope caveats", "url": "https://beckmann.ai/en/research/2026-07/gpt-56-disproves-statistics-assumption", "host": "beckmann.ai" } ], "last_checked": "2026-07-29", "status": { "methodology_status": "expert-supported", "label": "Expert-supported preprint with reproducible certificate", "state": "current", "provisional": false, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "math-benjamini-hochberg-correlated-gaussian-2026.history.01", "recorded_on": "2026-07-22", "summary": "Added on 2026-07-22 with the dependence assumptions and small numerical excess made explicit to prevent overstatement.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "False-discovery-rate control for Benjamini–Hochberg under unrestricted Gaussian correlation", "Authors": "Edgar Dobriban", "Institutions": "University of Pennsylvania", "Result date": "Preprint submitted July 13, 2026" }, "why_it_matters": "The result closes a precise theoretical question about one of the most widely used multiple-testing procedures.", "limits": "It does not invalidate Benjamini–Hochberg under independence or accepted positive-dependence conditions. The counterexample uses a special unrestricted dependence setting, and its exhibited excess is small.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "610b8ae64a0eb049e021a1781df30d9412537af40f051f1aafc95d46703566e9" }, { "record_id": "math-derivative-free-convex-lower-bound-2026", "revision_id": "math-derivative-free-convex-lower-bound-2026.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/math-derivative-free-convex-lower-bound-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#math-derivative-free-convex-lower-bound-2026", "title": "A near-quadratic lower bound in derivative-free convex optimization", "explicit_claim": "The paper proves an Ω(d²/log(d+1)) lower bound for a specified deterministic exact-value-oracle problem at accuracy on the order of d⁻¹ᐟ². This nearly matches the known upper bound up to polylogarithmic factors.", "field": { "name": "Mathematics", "specialty": "Convex optimization", "tracker_section": "mathematics" }, "ai_role": { "substantive": true, "label": "AI role: Yes", "description": "Kerger reports that GPT-5.6 Sol Pro generated the main argument, which he checked and formalized in Lean." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": false, "label": "Peer reviewed: No" }, "sources": [ { "source_id": "math-derivative-free-convex-lower-bound-2026.source.01", "type": "Primary", "title": "Phillip Kerger, Closing the Oracle-Complexity Gap in Derivative-Free Convex Optimization", "url": "https://arxiv.org/abs/2607.13335", "host": "arxiv.org" }, { "source_id": "math-derivative-free-convex-lower-bound-2026.source.02", "type": "Primary", "title": "Author disclosure and discussion", "url": "https://www.reddit.com/r/math/comments/1uxj3cy/after_openais_cdc_proof_announcement_gpt56_used_a/", "host": "www.reddit.com" }, { "source_id": "math-derivative-free-convex-lower-bound-2026.source.03", "type": "Independent", "title": "Cautious secondary explainer", "url": "https://elsolitario.org/en/2026/07/18/gpt-5-6-convex-optimization-lean/", "host": "elsolitario.org" } ], "last_checked": "2026-07-29", "status": { "methodology_status": "formal", "label": "Lean-verified claimed theorem; specialist reception developing", "state": "current", "provisional": false, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "math-derivative-free-convex-lower-bound-2026.history.01", "recorded_on": "2026-07-22", "summary": "Added on 2026-07-22 as a formally checked but very recent preprint whose novelty and scope still need specialist review.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "Oracle-complexity gap for deterministic derivative-free convex optimization", "Authors": "Phillip Kerger", "Institutions": "Affiliation not stated on the inspected arXiv record", "Result date": "Preprint submitted July 14, 2026" }, "why_it_matters": "It sharply narrows a complexity gap dating to the 1990s and limits what derivative-free methods can achieve in the stated oracle model.", "limits": "The theorem concerns a specific deterministic oracle model and accuracy regime. Lean verification supports deductive correctness, but independent specialists still need to assess statement correspondence, novelty and the surrounding literature.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "06b3eb1413e22dd5130d6d18e8e3807914fbcef25896faf1fe12c6642e5edd52" }, { "record_id": "math-erdos-90-unit-distance-2026", "revision_id": "math-erdos-90-unit-distance-2026.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/math-erdos-90-unit-distance-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#math-erdos-90-unit-distance-2026", "title": "Erdős Problem #90: the planar unit-distance conjecture is false", "explicit_claim": "Arbitrarily large planar point sets can determine at least n^(1+c) unit-distance pairs for an absolute c greater than zero, contradicting the proposed n^(1+o(1)) growth. A companion paper gives an explicit exponent greater than 1.014.", "field": { "name": "Mathematics", "specialty": "Discrete geometry", "tracker_section": "mathematics" }, "ai_role": { "substantive": true, "label": "AI role: Yes", "description": "An OpenAI model generated the construction and proof; a group of mathematicians produced a shorter human-verified account." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": false, "label": "Peer reviewed: No" }, "sources": [ { "source_id": "math-erdos-90-unit-distance-2026.source.01", "type": "Primary", "title": "OpenAI research announcement", "url": "https://openai.com/index/model-disproves-discrete-geometry-conjecture/", "host": "openai.com" }, { "source_id": "math-erdos-90-unit-distance-2026.source.02", "type": "Primary", "title": "Original proof PDF", "url": "https://cdn.openai.com/pdf/74c24085-19b0-4534-9c90-465b8e29ad73/unit-distance-proof.pdf", "host": "cdn.openai.com" }, { "source_id": "math-erdos-90-unit-distance-2026.source.03", "type": "Primary", "title": "Alon et al., Remarks on the disproof of the unit distance conjecture", "url": "https://arxiv.org/abs/2605.20695", "host": "arxiv.org" }, { "source_id": "math-erdos-90-unit-distance-2026.source.04", "type": "Primary", "title": "Will Sawin, An explicit lower bound for the unit distance problem", "url": "https://arxiv.org/abs/2605.20579", "host": "arxiv.org" }, { "source_id": "math-erdos-90-unit-distance-2026.source.05", "type": "Independent", "title": "Erdős Problems #90", "url": "https://www.erdosproblems.com/90", "host": "www.erdosproblems.com" }, { "source_id": "math-erdos-90-unit-distance-2026.source.06", "type": "Independent", "title": "Nature news coverage", "url": "https://www.nature.com/articles/d41586-026-01651-0", "host": "www.nature.com" } ], "last_checked": "2026-07-29", "status": { "methodology_status": "verified", "label": "Human-verified disproof in expert-authored preprints", "state": "current", "provisional": false, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "math-erdos-90-unit-distance-2026.history.01", "recorded_on": "2026-07-22", "summary": "Added on 2026-07-22 as a human-verified disproof while preserving that the broader extremal problem remains unsolved.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "Erdős Problem #90, the planar unit-distance conjecture", "Authors": "Noga Alon, Thomas F. Bloom, W. T. Gowers, Daniel Litt, Will Sawin, Arul Shankar, Jacob Tsimerman, Victor Wang and Melanie Matchett Wood", "Institutions": "Multi-institution collaboration", "Result date": "Announced and submitted May 20, 2026" }, "why_it_matters": "The disproved near-linear-growth conjecture had guided the unit-distance problem for decades.", "limits": "The extremal unit-distance problem remains open. A large gap persists between the new lower bound and the classical O(n^(4/3)) upper bound.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "7b2531ebdada7236ce44f933bf6ceb03048fd724df4ba37f5b93f12562f63d32" }, { "record_id": "math-erdos-1196-1217-primitive-sets-2026", "revision_id": "math-erdos-1196-1217-primitive-sets-2026.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/math-erdos-1196-1217-primitive-sets-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#math-erdos-1196-1217-primitive-sets-2026", "title": "Erdős Problems #1196 and #1217: primitive sets and divisibility chains", "explicit_claim": "The authors resolve 1966 Erdős–Sárközy–Szemerédi conjectures concerning dense primitive subsets of sufficiently large integers and long divisibility chains. They develop a Markov-chain and von Mangoldt framework for the proofs.", "field": { "name": "Mathematics", "specialty": "Number theory and combinatorics", "tracker_section": "mathematics" }, "ai_role": { "substantive": true, "label": "AI role: Yes", "description": "The paper credits GPT-5.4 Pro with suggesting the Markov-chain idea; the human authors developed and checked the proofs." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": false, "label": "Peer reviewed: No" }, "sources": [ { "source_id": "math-erdos-1196-1217-primitive-sets-2026.source.01", "type": "Primary", "title": "Alexeev et al., Primitive sets and von Mangoldt chains", "url": "https://arxiv.org/abs/2605.00301", "host": "arxiv.org" }, { "source_id": "math-erdos-1196-1217-primitive-sets-2026.source.02", "type": "Primary", "title": "Terence Tao's technical discussion", "url": "https://terrytao.wordpress.com/2026/05/03/primitive-sets-and-von-mangoldt-chains-erdos-problem-1196-and-beyond/", "host": "terrytao.wordpress.com" } ], "last_checked": "2026-07-29", "status": { "methodology_status": "expert-supported", "label": "Expert-authored preprint", "state": "current", "provisional": false, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "math-erdos-1196-1217-primitive-sets-2026.history.01", "recorded_on": "2026-07-22", "summary": "Added on 2026-07-22 with #1196 and #1217 separated from the paper's alternate treatment of already resolved #164.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "Erdős Problems #1196 and #1217", "Authors": "Boris Alexeev, Kevin Barreto, Yanyang Li, Jared Duker Lichtman, Liam Price, Jibran Iqbal Shah, Quanyu Tang and Terence Tao", "Institutions": "Multi-institution collaboration", "Result date": "Preprint submitted May 1, 2026" }, "why_it_matters": "The work settles two named Erdős problems and introduces machinery that may apply beyond them.", "limits": "The paper also gives a short proof related to the already resolved Erdős primitive-set conjecture #164. That result must not be presented as a third newly solved problem.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "95dc724fbd2ed9aa9db29a9db24e0ce773edcc37cfdc39a500c3e49d854707d0" }, { "record_id": "math-erdos-728-factorial-divisibility-2026", "revision_id": "math-erdos-728-factorial-divisibility-2026.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/math-erdos-728-factorial-divisibility-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#math-erdos-728-factorial-divisibility-2026", "title": "Erdős Problem #728: a Lean-formalized resolution of the reconstructed intended statement", "explicit_claim": "The proof establishes an infinite family of middle-range factorial-divisibility triples whose logarithmic gap lies between any prescribed positive constant multiples of log n. A Lean proof is translated into conventional mathematical prose.", "field": { "name": "Mathematics", "specialty": "Number theory and formal mathematics", "tracker_section": "mathematics" }, "ai_role": { "substantive": true, "label": "AI role: Yes", "description": "GPT-5.2 Pro and Harmonic's Aristotle performed the formal proof search, with Kevin Barreto operating the system and Sothanaphan writing the exposition." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": false, "label": "Peer reviewed: No" }, "sources": [ { "source_id": "math-erdos-728-factorial-divisibility-2026.source.01", "type": "Primary", "title": "Nat Sothanaphan, Resolution of Erdős Problem #728", "url": "https://arxiv.org/abs/2601.07421", "host": "arxiv.org" }, { "source_id": "math-erdos-728-factorial-divisibility-2026.source.02", "type": "Independent", "title": "Erdős Problems project blog", "url": "https://www.erdosproblems.com/forum/thread/blog%3A2", "host": "www.erdosproblems.com" }, { "source_id": "math-erdos-728-factorial-divisibility-2026.source.03", "type": "Independent", "title": "Problem #728 discussion and formulation notes", "url": "https://www.erdosproblems.com/forum/thread/728", "host": "www.erdosproblems.com" } ], "last_checked": "2026-07-29", "status": { "methodology_status": "formal", "label": "Formally verified resolution of a reconstructed formulation", "state": "current", "provisional": false, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "math-erdos-728-factorial-divisibility-2026.history.01", "recorded_on": "2026-07-22", "summary": "Added on 2026-07-22 with an explicit formulation and prior-literature warning rather than an unqualified autonomous-solution claim.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "Erdős Problem #728", "Authors": "Nat Sothanaphan; GPT-5.2 Pro and Aristotle operated by Kevin Barreto", "Institutions": "Harmonic for Aristotle; see the paper for author affiliation", "Result date": "Submitted January 12, 2026; revised through January 26, 2026" }, "why_it_matters": "The authors describe it as the first problem in the Erdős Problems database regarded as fully resolved autonomously by an AI system.", "limits": "The historical wording of #728 was ambiguous, so the project formalized a reconstructed intended statement. Related older literature also complicates an unqualified novelty claim.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "bb696797a8b86f4b8255ad226f269e657f25c1cf4d98ab3481f334dbc0a2cedb" }, { "record_id": "math-near-diagonal-ramsey-lower-bounds-2025", "revision_id": "math-near-diagonal-ramsey-lower-bounds-2025.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/math-near-diagonal-ramsey-lower-bounds-2025/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#math-near-diagonal-ramsey-lower-bounds-2025", "title": "Near-diagonal Ramsey lower bounds improve exponentially", "explicit_claim": "For every fixed C greater than 1, the authors improve the exponential base in the classical Erdős lower bound for r(ℓ,Cℓ). This is the first exponential improvement over the 1947 bound in that near-diagonal regime.", "field": { "name": "Mathematics", "specialty": "Combinatorics and Ramsey theory", "tracker_section": "mathematics" }, "ai_role": { "substantive": false, "label": "AI role: No disclosed role", "description": "No generative-AI role was disclosed." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": false, "label": "Peer reviewed: No" }, "sources": [ { "source_id": "math-near-diagonal-ramsey-lower-bounds-2025.source.01", "type": "Primary", "title": "Ma, Shen and Xie, An exponential improvement for Ramsey lower bounds", "url": "https://arxiv.org/abs/2507.12926", "host": "arxiv.org" }, { "source_id": "math-near-diagonal-ramsey-lower-bounds-2025.source.02", "type": "Independent", "title": "Quanta, After 80 Years, Mathematicians Give Famed 'Erdős Method' an Upgrade", "url": "https://www.quantamagazine.org/after-80-years-mathematicians-give-famed-erdos-method-an-upgrade-20260626/", "host": "www.quantamagazine.org" }, { "source_id": "math-near-diagonal-ramsey-lower-bounds-2025.source.03", "type": "Independent", "title": "Follow-on paper, Gaussian random graphs and Ramsey numbers", "url": "https://arxiv.org/abs/2512.17718", "host": "arxiv.org" } ], "last_checked": "2026-07-23", "status": { "methodology_status": "expert-supported", "label": "Expert-supported preprint and important bound", "state": "current", "provisional": false, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "math-near-diagonal-ramsey-lower-bounds-2025.history.01", "recorded_on": "2026-07-22", "summary": "Added on 2026-07-22 as a major bound improvement, not as a solved Ramsey-number problem.", "source": "legacy_tracker_change_history" } ], "year": 2025, "facts": { "Problem or result": "Classical lower bounds for near-diagonal Ramsey numbers", "Authors": "Jie Ma, Wujie Shen and Shengjie Xie", "Institutions": "University of Science and Technology of China; Tsinghua University", "Result date": "Submitted July 17, 2025; revised April 26, 2026" }, "why_it_matters": "The work breaks decades of stasis and introduces a geometric random-coloring method that has already produced follow-on results.", "limits": "The numerical improvement can be extremely small and does not determine Ramsey numbers. It does not improve the equal-size diagonal case C=1.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "f3b5dc8e9873433d074f8095fd692cdef2f8b2eff2ca56fec8ea70266a7679a2" }, { "record_id": "math-kakeya-three-dimensions-2025", "revision_id": "math-kakeya-three-dimensions-2025.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/math-kakeya-three-dimensions-2025/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#math-kakeya-three-dimensions-2025", "title": "The Kakeya set conjecture in three dimensions", "explicit_claim": "Every Kakeya set in R³, meaning a set containing a unit line segment in every direction, has both Hausdorff and Minkowski dimension 3.", "field": { "name": "Mathematics", "specialty": "Harmonic analysis and geometric measure theory", "tracker_section": "mathematics" }, "ai_role": { "substantive": false, "label": "AI role: No disclosed role", "description": "No generative-AI role was disclosed." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": false, "label": "Peer reviewed: No" }, "sources": [ { "source_id": "math-kakeya-three-dimensions-2025.source.01", "type": "Primary", "title": "Hong Wang and Joshua Zahl, Volume estimates for unions of convex sets, and the Kakeya set conjecture in three dimensions", "url": "https://arxiv.org/abs/2502.17655", "host": "arxiv.org" }, { "source_id": "math-kakeya-three-dimensions-2025.source.02", "type": "Independent", "title": "Quanta, Once-in-a-Century Proof Settles Math's Kakeya Conjecture", "url": "https://www.quantamagazine.org/once-in-a-century-proof-settles-maths-kakeya-conjecture-20250314/", "host": "www.quantamagazine.org" } ], "last_checked": "2026-07-23", "status": { "methodology_status": "expert-supported", "label": "Strongly expert-supported preprint", "state": "current", "provisional": false, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "math-kakeya-three-dimensions-2025.history.01", "recorded_on": "2026-07-22", "summary": "Added on 2026-07-22 with the result confined to three dimensions and higher dimensions explicitly left open.", "source": "legacy_tracker_change_history" } ], "year": 2025, "facts": { "Problem or result": "Three-dimensional Kakeya set conjecture", "Authors": "Hong Wang and Joshua Zahl", "Institutions": "NYU Courant and University of British Columbia at announcement", "Result date": "Preprint submitted February 24, 2025" }, "why_it_matters": "The theorem resolves the three-dimensional case of a central problem linking harmonic analysis, geometric measure theory, partial differential equations and number theory.", "limits": "Higher-dimensional cases remain open. No peer-reviewed publication was located for the long and technically demanding preprint.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "4b1a1fc091c3055f466174d3b21c6843bf67c887e5c06591e1258b8a3ebc3569" }, { "record_id": "math-hilbert-tenth-number-fields-2024", "revision_id": "math-hilbert-tenth-number-fields-2024.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/math-hilbert-tenth-number-fields-2024/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#math-hilbert-tenth-number-fields-2024", "title": "Hilbert's tenth problem for rings of integers of number fields", "explicit_claim": "Two independent teams prove that no algorithm can always decide whether an arbitrary polynomial equation has a solution in the ring of integers of a given number field.", "field": { "name": "Mathematics", "specialty": "Number theory and logic", "tracker_section": "mathematics" }, "ai_role": { "substantive": false, "label": "AI role: No disclosed role", "description": "No generative-AI role was disclosed." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": true, "label": "Peer reviewed: Yes" }, "sources": [ { "source_id": "math-hilbert-tenth-number-fields-2024.source.01", "type": "Primary", "title": "Koymans and Pagano, Hilbert's tenth problem via additive combinatorics", "url": "https://arxiv.org/abs/2412.01768", "host": "arxiv.org" }, { "source_id": "math-hilbert-tenth-number-fields-2024.source.02", "type": "Primary", "title": "Alpöge, Bhargava, Ho and Shnidman, Rank stability in quadratic extensions and Hilbert's tenth problem", "url": "https://arxiv.org/abs/2501.18774", "host": "arxiv.org" }, { "source_id": "math-hilbert-tenth-number-fields-2024.source.03", "type": "Primary", "title": "Published Inventiones Mathematicae article", "url": "https://link.springer.com/article/10.1007/s00222-025-01392-3", "host": "link.springer.com" }, { "source_id": "math-hilbert-tenth-number-fields-2024.source.04", "type": "Independent", "title": "Quanta, New Proofs Probe the Limits of Mathematical Truth", "url": "https://www.quantamagazine.org/new-proofs-probe-the-limits-of-mathematical-truth-20250203/", "host": "www.quantamagazine.org" }, { "source_id": "math-hilbert-tenth-number-fields-2024.source.05", "type": "Independent", "title": "Princeton publication record", "url": "https://collaborate.princeton.edu/en/publications/rank-stability-in-quadratic-extensions-and-hilberts-tenth-problem/", "host": "collaborate.princeton.edu" }, { "source_id": "math-hilbert-tenth-number-fields-2024.source.06", "type": "Independent", "title": "Peter Koymans publication list", "url": "https://webspace.science.uu.nl/~koyma001/publications.html", "host": "webspace.science.uu.nl" }, { "source_id": "math-hilbert-tenth-number-fields-2024.source.07", "type": "Independent", "title": "Carlo Pagano publication list", "url": "https://sites.google.com/view/carlopagano/home-page/publications", "host": "sites.google.com" } ], "last_checked": "2026-07-23", "status": { "methodology_status": "published", "label": "One proof published; independent proof forthcoming", "state": "current", "provisional": false, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "math-hilbert-tenth-number-fields-2024.history.01", "recorded_on": "2026-07-22", "summary": "2026-07-22 — Added as two independent proof routes with the ring-of-integers domain stated precisely.", "source": "legacy_tracker_change_history" }, { "event_id": "math-hilbert-tenth-number-fields-2024.history.02", "recorded_on": "2026-07-22", "summary": "2026-07-22 — Corrected the review status: the Alpöge–Bhargava–Ho–Shnidman proof is published in Inventiones Mathematicae, and both authors list the independent Koymans–Pagano proof as forthcoming in JAMS.", "source": "legacy_tracker_change_history" } ], "year": 2024, "facts": { "Problem or result": "Hilbert's tenth problem over rings of integers of number fields", "Authors": "Peter Koymans and Carlo Pagano; independently Levent Alpöge, Manjul Bhargava, Wei Ho and Ari Shnidman", "Institutions": "Utrecht University and Concordia University for the first team; see the second manuscript for its exact affiliations", "Result date": "One proof published online December 1, 2025, in a March 2026 volume; independent proof forthcoming in JAMS" }, "why_it_matters": "The work extends the negative solution of Hilbert's tenth problem from ordinary integers to the rings of integers of all number fields.", "limits": "The quantified domain is rings of integers of number fields. It should not be broadened casually to every ring described as involving algebraic integers.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "b6aa660ebb8256d8983637442ccf8a814871dde6d4520b203c5a62ed4197cad5" }, { "record_id": "math-erdos-large-sum-free-subsets-2025", "revision_id": "math-erdos-large-sum-free-subsets-2025.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/math-erdos-large-sum-free-subsets-2025/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#math-erdos-large-sum-free-subsets-2025", "title": "Erdős's large sum-free subset conjecture", "explicit_claim": "Every n-element set of integers contains a sum-free subset of size at least n/3 + c log log n for an absolute positive c. The guaranteed excess over n/3 therefore tends to infinity.", "field": { "name": "Mathematics", "specialty": "Additive combinatorics", "tracker_section": "mathematics" }, "ai_role": { "substantive": false, "label": "AI role: No disclosed role", "description": "No generative-AI role was disclosed." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": false, "label": "Peer reviewed: No" }, "sources": [ { "source_id": "math-erdos-large-sum-free-subsets-2025.source.01", "type": "Primary", "title": "Benjamin Bedert, Large sum-free subsets of sets of integers", "url": "https://arxiv.org/abs/2502.08624", "host": "arxiv.org" }, { "source_id": "math-erdos-large-sum-free-subsets-2025.source.02", "type": "Independent", "title": "Quanta, Graduate Student Solves Classic Problem About the Limits of Addition", "url": "https://www.quantamagazine.org/graduate-student-solves-classic-problem-about-the-limits-of-addition-20250522/", "host": "www.quantamagazine.org" } ], "last_checked": "2026-07-23", "status": { "methodology_status": "expert-supported", "label": "Expert-supported preprint", "state": "current", "provisional": false, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "math-erdos-large-sum-free-subsets-2025.history.01", "recorded_on": "2026-07-22", "summary": "Added on 2026-07-22 with the unbounded-excess theorem distinguished from determination of the optimal term.", "source": "legacy_tracker_change_history" } ], "year": 2025, "facts": { "Problem or result": "Erdős's 1965 large sum-free subset conjecture", "Authors": "Benjamin Bedert", "Institutions": "University of Oxford at the time of the work", "Result date": "Preprint submitted February 12, 2025" }, "why_it_matters": "The result settles a simple-to-state, 60-year-old problem connecting additive combinatorics and harmonic analysis.", "limits": "The theorem proves an unbounded improvement of the stated order. It does not determine the optimal excess term.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "dbcf2b732240bf7b5971baab7fb5e4cc8da87a5bbad62a3e2d647a728045285f" }, { "record_id": "math-bunkbed-conjecture-disproof-2025", "revision_id": "math-bunkbed-conjecture-disproof-2025.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/math-bunkbed-conjecture-disproof-2025/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#math-bunkbed-conjecture-disproof-2025", "title": "The bunkbed conjecture is false", "explicit_claim": "The authors construct an explicit finite planar graph with 7,222 vertices that violates the bunkbed percolation inequality.", "field": { "name": "Mathematics", "specialty": "Probability and graph theory", "tracker_section": "mathematics" }, "ai_role": { "substantive": false, "label": "AI role: No disclosed role", "description": "No generative-AI role was disclosed; computation and search aided discovery, while the final proof is mathematical." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": true, "label": "Peer reviewed: Yes" }, "sources": [ { "source_id": "math-bunkbed-conjecture-disproof-2025.source.01", "type": "Primary", "title": "Gladkov, Pak and Zimin, The bunkbed conjecture is false", "url": "https://arxiv.org/abs/2410.02545", "host": "arxiv.org" }, { "source_id": "math-bunkbed-conjecture-disproof-2025.source.02", "type": "Primary", "title": "Peer-reviewed PNAS article", "url": "https://pmc.ncbi.nlm.nih.gov/articles/PMC12184427/", "host": "pmc.ncbi.nlm.nih.gov" }, { "source_id": "math-bunkbed-conjecture-disproof-2025.source.03", "type": "Independent", "title": "Quanta, Math's 'Bunkbed Conjecture' Has Been Debunked", "url": "https://www.quantamagazine.org/maths-bunkbed-conjecture-has-been-debunked-20241101/", "host": "www.quantamagazine.org" } ], "last_checked": "2026-07-23", "status": { "methodology_status": "published", "label": "Peer-reviewed published disproof", "state": "current", "provisional": false, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "math-bunkbed-conjecture-disproof-2025.history.01", "recorded_on": "2026-07-22", "summary": "Added on 2026-07-22 as the only peer-reviewed published disproof in the initial 16-card mathematics set.", "source": "legacy_tracker_change_history" } ], "year": 2025, "facts": { "Problem or result": "Bunkbed conjecture in percolation", "Authors": "Nikita Gladkov, Igor Pak and Aleksandr Zimin", "Institutions": "University of California, Los Angeles and Massachusetts Institute of Technology at publication", "Result date": "Preprint October 3, 2024; published June 13, 2025" }, "why_it_matters": "The peer-reviewed counterexample overturns an intuitively compelling conjecture studied for roughly four decades.", "limits": "The disproof does not show that every bunkbed-type inequality fails. Restricted graph classes and related variants may remain true.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "298a0820712b5b19741cb7e662a8da47168efe501cdaecbdcead48fc7028bad7" }, { "record_id": "math-mizohata-takeuchi-counterexample-2025", "revision_id": "math-mizohata-takeuchi-counterexample-2025.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/math-mizohata-takeuchi-counterexample-2025/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#math-mizohata-takeuchi-counterexample-2025", "title": "A counterexample to the Mizohata–Takeuchi conjecture", "explicit_claim": "The paper constructs counterexamples for hypersurfaces not contained in a hyperplane, disproving the Mizohata–Takeuchi conjecture in its stated generality and the related formulation of Stein's conjecture discussed in the paper.", "field": { "name": "Mathematics", "specialty": "Harmonic analysis", "tracker_section": "mathematics" }, "ai_role": { "substantive": false, "label": "AI role: No disclosed role", "description": "No generative-AI role was disclosed." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": false, "label": "Peer reviewed: No" }, "sources": [ { "source_id": "math-mizohata-takeuchi-counterexample-2025.source.01", "type": "Primary", "title": "Hannah Mira Cairo, A Counterexample to the Mizohata–Takeuchi Conjecture", "url": "https://arxiv.org/abs/2502.06137", "host": "arxiv.org" }, { "source_id": "math-mizohata-takeuchi-counterexample-2025.source.02", "type": "Independent", "title": "Quanta profile and expert context", "url": "https://www.quantamagazine.org/at-17-hannah-cairo-solved-a-major-math-mystery-20250801/", "host": "www.quantamagazine.org" } ], "last_checked": "2026-07-23", "status": { "methodology_status": "expert-supported", "label": "Expert-supported preprint", "state": "current", "provisional": false, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "math-mizohata-takeuchi-counterexample-2025.history.01", "recorded_on": "2026-07-22", "summary": "Added on 2026-07-22 as a counterexample to the conjecture as stated, with restricted successor statements left open.", "source": "legacy_tracker_change_history" } ], "year": 2025, "facts": { "Problem or result": "Mizohata–Takeuchi conjecture", "Authors": "Hannah Mira Cairo", "Institutions": "Work developed while studying mathematics at UC Berkeley", "Result date": "Preprint submitted February 10, 2025" }, "why_it_matters": "The result changes which weighted estimates researchers can plausibly pursue in Fourier restriction theory.", "limits": "Stronger or more restricted replacement statements may survive. The counterexample should not be described as ending the wider restriction-theory research program.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "4bae2138f521d29c91885bd9fc1b84dbc50de349d7349abc31d6a91e7c69dc42" }, { "record_id": "math-friedlander-iwaniec-gaussian-primes-2024", "revision_id": "math-friedlander-iwaniec-gaussian-primes-2024.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/math-friedlander-iwaniec-gaussian-primes-2024/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#math-friedlander-iwaniec-gaussian-primes-2024", "title": "The Friedlander–Iwaniec Gaussian-primes conjecture", "explicit_claim": "For each n congruent to 0 or 4 modulo 6, the authors obtain an asymptotic count of primes of the form p² + nq² with p and q prime. The case n=4 settles the Friedlander–Iwaniec Gaussian-primes conjecture.", "field": { "name": "Mathematics", "specialty": "Analytic number theory", "tracker_section": "mathematics" }, "ai_role": { "substantive": false, "label": "AI role: No disclosed role", "description": "No generative-AI role was disclosed." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": true, "label": "Peer reviewed: Yes" }, "sources": [ { "source_id": "math-friedlander-iwaniec-gaussian-primes-2024.source.01", "type": "Primary", "title": "Acta Mathematica, accepted papers awaiting publication", "url": "https://intlpress.com/journals/journalList?id=1804409921462136833&p=4", "host": "intlpress.com" }, { "source_id": "math-friedlander-iwaniec-gaussian-primes-2024.source.02", "type": "Primary", "title": "Ben Green and Mehtaab Sawhney, Primes of the form p²+nq²", "url": "https://arxiv.org/abs/2410.04189", "host": "arxiv.org" }, { "source_id": "math-friedlander-iwaniec-gaussian-primes-2024.source.03", "type": "Independent", "title": "Quanta, Mathematicians Uncover a New Way to Count Prime Numbers", "url": "https://www.quantamagazine.org/mathematicians-uncover-a-new-way-to-count-prime-numbers-20241211/", "host": "www.quantamagazine.org" }, { "source_id": "math-friedlander-iwaniec-gaussian-primes-2024.source.04", "type": "Independent", "title": "Mehtaab Sawhney publication list", "url": "https://www.mit.edu/~msawhney/publications.html", "host": "www.mit.edu" } ], "last_checked": "2026-07-29", "status": { "methodology_status": "verified", "label": "Accepted by Acta Mathematica; final publication pending", "state": "current", "provisional": false, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "math-friedlander-iwaniec-gaussian-primes-2024.history.01", "recorded_on": "2026-07-22", "summary": "2026-07-22 — Added with the n modulo 6 restriction and the special n=4 conjecture case stated explicitly.", "source": "legacy_tracker_change_history" }, { "event_id": "math-friedlander-iwaniec-gaussian-primes-2024.history.02", "recorded_on": "2026-07-22", "summary": "2026-07-22 — Corrected the review status after the journal's accepted-paper list and the author's publication list showed that the paper was accepted by Acta Mathematica on July 22, 2025; final publication is still pending. Also disclosed the partial-summation error and minor inaccuracy corrected in arXiv version three.", "source": "legacy_tracker_change_history" } ], "year": 2024, "facts": { "Problem or result": "Friedlander–Iwaniec Gaussian-primes conjecture", "Authors": "Ben Green and Mehtaab Sawhney", "Institutions": "University of Oxford and Columbia University at announcement", "Result date": "Preprint submitted October 5, 2024; accepted July 22, 2025" }, "why_it_matters": "The proof overcomes a long-standing parity barrier for simultaneous prime-variable constraints in sieve theory.", "limits": "The theorem applies to specified congruence classes of n. It is not a complete classification of all quadratic forms that take prime values. Version three corrected a partial-summation error in Section 8.3 and a minor inaccuracy in Section 8.7. Acta Mathematica lists the paper as accepted and awaiting publication; no final issue or DOI was located.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "94024b7b19fbb1a9604eae48d181fc5f9be84fbe7837998464e73e3e7b5e048e" }, { "record_id": "math-modularity-abelian-surfaces-2025", "revision_id": "math-modularity-abelian-surfaces-2025.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/math-modularity-abelian-surfaces-2025/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#math-modularity-abelian-surfaces-2025", "title": "Modularity theorems for a positive proportion of abelian surfaces", "explicit_claim": "Under specified local, image and ordinary or distinguished hypotheses, the paper proves modularity for a positive proportion of abelian surfaces over the rational numbers.", "field": { "name": "Mathematics", "specialty": "Arithmetic geometry", "tracker_section": "mathematics" }, "ai_role": { "substantive": false, "label": "AI role: No disclosed role", "description": "No generative-AI role was disclosed." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": false, "label": "Peer reviewed: No" }, "sources": [ { "source_id": "math-modularity-abelian-surfaces-2025.source.01", "type": "Primary", "title": "Boxer, Calegari, Gee and Pilloni, Modularity theorems for abelian surfaces", "url": "https://arxiv.org/abs/2502.20645", "host": "arxiv.org" }, { "source_id": "math-modularity-abelian-surfaces-2025.source.02", "type": "Independent", "title": "Quanta, The Core of Fermat's Last Theorem Just Got Superpowered", "url": "https://www.quantamagazine.org/the-core-of-fermats-last-theorem-just-got-superpowered-20250602/", "host": "www.quantamagazine.org" } ], "last_checked": "2026-07-23", "status": { "methodology_status": "expert-supported", "label": "Expert-supported preprint and major advance", "state": "current", "provisional": false, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "math-modularity-abelian-surfaces-2025.history.01", "recorded_on": "2026-07-22", "summary": "Added on 2026-07-22 with positive-proportion and technical hypotheses preserved against broader headline claims.", "source": "legacy_tracker_change_history" } ], "year": 2025, "facts": { "Problem or result": "Modularity of abelian surfaces over the rational numbers", "Authors": "George Boxer, Frank Calegari, Toby Gee and Vincent Pilloni", "Institutions": "Imperial College London, University of Chicago and CNRS/Université Paris-Saclay affiliations are represented", "Result date": "Preprint submitted February 28, 2025" }, "why_it_matters": "The work extends modularity machinery central to the proof of Fermat's Last Theorem from elliptic curves toward two-dimensional abelian varieties.", "limits": "This is not a theorem that every abelian surface over the rational numbers is modular. The positive-proportion and hypothesis restrictions are essential.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "cba58a550cdb11555d5234126af26f79b845deeb54b4b31aeb666cd23ba5bab0" }, { "record_id": "math-moving-sofa-gerver-optimality-2024", "revision_id": "math-moving-sofa-gerver-optimality-2024.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/math-moving-sofa-gerver-optimality-2024/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#math-moving-sofa-gerver-optimality-2024", "title": "The moving sofa problem: a claimed optimality proof", "explicit_claim": "The paper claims that Gerver's 18-section shape has the largest possible area, approximately 2.2195, among planar sofas that can move around a right-angled unit-width hallway corner.", "field": { "name": "Mathematics", "specialty": "Geometric optimization", "tracker_section": "mathematics" }, "ai_role": { "substantive": false, "label": "AI role: No disclosed role", "description": "No generative-AI role was disclosed." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": false, "label": "Peer reviewed: No" }, "sources": [ { "source_id": "math-moving-sofa-gerver-optimality-2024.source.01", "type": "Primary", "title": "Jineon Baek, Optimality of Gerver's Sofa", "url": "https://arxiv.org/abs/2411.19826", "host": "arxiv.org" }, { "source_id": "math-moving-sofa-gerver-optimality-2024.source.02", "type": "Independent", "title": "Quanta, The Largest Sofa You Can Move Around a Corner", "url": "https://www.quantamagazine.org/the-largest-sofa-you-can-move-around-a-corner-20250214/", "host": "www.quantamagazine.org" } ], "last_checked": "2026-07-29", "status": { "methodology_status": "provisional", "label": "Claimed proof under review", "state": "provisional", "provisional": true, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "math-moving-sofa-gerver-optimality-2024.history.01", "recorded_on": "2026-07-22", "summary": "Added on 2026-07-22 as a provisional claimed proof rather than a confirmed solution.", "source": "legacy_tracker_change_history" } ], "year": 2024, "facts": { "Problem or result": "Moving sofa problem", "Authors": "Jineon Baek", "Institutions": "Yonsei University at announcement", "Result date": "Preprint submitted November 29, 2024" }, "why_it_matters": "If accepted, the proof resolves a famous geometric optimization problem posed in 1966.", "limits": "No journal publication was located, and arXiv still showed the original version at the last check. The result should remain labeled as a claimed proof while the long, technical argument is reviewed.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "3b58cfc46159da736d05f712e4bb319e3be9a66491fe757ec98f8e64bfb3e5ed" }, { "record_id": "math-godbersen-conjecture-2026", "revision_id": "math-godbersen-conjecture-2026.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/math-godbersen-conjecture-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#math-godbersen-conjecture-2026", "title": "A claimed proof of Godbersen's mixed-volume conjecture", "explicit_claim": "The authors claim the sharp Godbersen bound for the mixed volume of a convex body and its reflection, confirming the conjectured simplex value. They also prove an Lp Rogers–Shephard inequality and classify the equality cases among convex polytopes.", "field": { "name": "Mathematics", "specialty": "Convex geometry", "tracker_section": "mathematics" }, "ai_role": { "substantive": false, "label": "AI role: No disclosed role", "description": "No substantive AI role was disclosed in the inspected manuscript." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": false, "label": "Peer reviewed: No" }, "sources": [ { "source_id": "math-godbersen-conjecture-2026.source.01", "type": "Primary", "title": "Kotrbatý and Mouamine, Godbersen's conjecture and the Lp-Rogers–Shephard inequality", "url": "https://arxiv.org/abs/2607.20387", "host": "arxiv.org" } ], "last_checked": "2026-07-29", "status": { "methodology_status": "provisional", "label": "Preprint-only claimed proof; review pending", "state": "provisional", "provisional": true, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "math-godbersen-conjecture-2026.history.01", "recorded_on": "2026-07-22", "summary": "2026-07-22 — Added as a version-one preprint claim pending independent specialist review.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "Godbersen's 1938 conjecture on mixed volumes of a convex body and its reflection", "Authors": "Jan Kotrbatý and Mohamed A. Mouamine", "Institutions": "Mathematical Institute of Charles University", "Result date": "Preprint submitted July 22, 2026" }, "why_it_matters": "The conjecture has stood since 1938 and sits inside the Brunn–Minkowski theory of convex bodies and mixed volumes.", "limits": "This is a same-day version-one preprint. No independent specialist assessment, journal acceptance or formal verification was located. The paper's uniqueness statement is for convex polytopes; it does not claim a full equality-case classification for every convex body.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "8919de757812179ff7499879b7c584d69dd6bf747b63cea139596e8de56a57ce" }, { "record_id": "math-duval-reiner-counterexamples-2026", "revision_id": "math-duval-reiner-counterexamples-2026.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/math-duval-reiner-counterexamples-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#math-duval-reiner-counterexamples-2026", "title": "Claimed counterexamples to the Duval–Reiner majorization conjecture", "explicit_claim": "Huang reports strict counterexamples to the majorization assertion for every index r at least 5 in some uniformity and for every uniformity q at least 3 at some index. The paper separately proves the universal second partial-sum inequality and classifies its equality cases.", "field": { "name": "Mathematics", "specialty": "Algebraic combinatorics and spectral theory", "tracker_section": "mathematics" }, "ai_role": { "substantive": false, "label": "AI role: No disclosed role", "description": "No substantive AI role was disclosed in the inspected manuscript." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": false, "label": "Peer reviewed: No" }, "sources": [ { "source_id": "math-duval-reiner-counterexamples-2026.source.01", "type": "Primary", "title": "Jing Huang, The Duval–Reiner Conjecture: Counterexamples and the Second Partial-Sum Inequality", "url": "https://arxiv.org/abs/2607.20051", "host": "arxiv.org" }, { "source_id": "math-duval-reiner-counterexamples-2026.source.02", "type": "Independent", "title": "Earlier partial result on the second partial-sum case", "url": "https://arxiv.org/abs/2606.26512", "host": "arxiv.org" } ], "last_checked": "2026-07-29", "status": { "methodology_status": "provisional", "label": "Preprint counterexamples; verification pending", "state": "provisional", "provisional": true, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "math-duval-reiner-counterexamples-2026.history.01", "recorded_on": "2026-07-22", "summary": "2026-07-22 — Added as a version-one preprint disproof claim pending independent verification.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "Duval–Reiner majorization assertion for simplicial up-Laplacian spectra", "Authors": "Jing Huang", "Institutions": "Guangzhou University", "Result date": "Preprint submitted July 22, 2026" }, "why_it_matters": "The result would delimit how far graph Laplacian majorization extends to higher-dimensional uniform simplicial families.", "limits": "The counterexamples appear in a same-day version-one preprint. No independent recomputation, specialist assessment or journal review was located by the maintenance cutoff.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "78943abe358bf5029e03af99ebed629f999cdfd7bb9dd55191f16bb8b2501b2f" }, { "record_id": "math-thakur-carlitz-wieferich-counterexample-2026", "revision_id": "math-thakur-carlitz-wieferich-counterexample-2026.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/math-thakur-carlitz-wieferich-counterexample-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#math-thakur-carlitz-wieferich-counterexample-2026", "title": "A counterexample to Thakur's conjecture on Carlitz–Wieferich primes", "explicit_claim": "The paper gives an explicit degree-five Carlitz–Wieferich prime over the field with 19 cubed elements. Because 19 does not divide five, the example contradicts the conjectured degree-divisibility condition.", "field": { "name": "Mathematics", "specialty": "Function-field number theory", "tracker_section": "mathematics" }, "ai_role": { "substantive": false, "label": "AI role: No disclosed role", "description": "No substantive AI role was disclosed in the inspected manuscript." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": false, "label": "Peer reviewed: No" }, "sources": [ { "source_id": "math-thakur-carlitz-wieferich-counterexample-2026.source.01", "type": "Primary", "title": "Niedbala Giraudin, A counterexample to a conjecture of Thakur on Carlitz-Wieferich primes", "url": "https://arxiv.org/abs/2607.15305", "host": "arxiv.org" } ], "last_checked": "2026-07-29", "status": { "methodology_status": "provisional", "label": "Preprint counterexample; reported independent check", "state": "provisional", "provisional": true, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "math-thakur-carlitz-wieferich-counterexample-2026.history.01", "recorded_on": "2026-07-22", "summary": "2026-07-22 — Added from version 2. The entry discloses that former Theorem 4.2 was corrected from an exactness statement to a conjecture; the counterexample itself remains.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "Thakur's conjectural degree-divisibility condition for Carlitz–Wieferich primes in odd characteristic", "Authors": "David Niedbala Giraudin", "Institutions": "Independent researcher, Meaux, France", "Result date": "Version 2 submitted July 22, 2026" }, "why_it_matters": "It overturns a conjectural pattern in function-field arithmetic that had survived earlier proofs in small degrees and extensive computations.", "limits": "Version 2 corrected an unrelated exactness theorem to a conjecture. The counterexample remains in the manuscript, and the author reports an independent Magma check by Dinesh Thakur, but no separate verification artifact or journal review was located.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "aacadbc55364c71108c9860e032d3685895609a9cf6a1e133e3d8700c1086ec2" }, { "record_id": "math-fuglede-dimension-two-counterexamples-2026", "revision_id": "math-fuglede-dimension-two-counterexamples-2026.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/math-fuglede-dimension-two-counterexamples-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#math-fuglede-dimension-two-counterexamples-2026", "title": "Both directions of Fuglede’s conjecture fail in dimension two", "explicit_claim": "The paper gives two explicit 60-point constructions in a finite abelian group and transfers them to bounded subsets of the plane. One planar set tiles by translations but is not spectral; the other is spectral but does not tile.", "field": { "name": "Mathematics", "specialty": "Harmonic analysis and combinatorics", "tracker_section": "mathematics" }, "ai_role": { "substantive": false, "label": "AI role: No disclosed role", "description": "No AI role was disclosed in the inspected manuscript." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": false, "label": "Peer reviewed: No" }, "sources": [ { "source_id": "math-fuglede-dimension-two-counterexamples-2026.source.01", "type": "Primary", "title": "Tao Zhang, Both directions of Fuglede's conjecture fail in dimension two", "url": "https://arxiv.org/abs/2607.15632", "host": "arxiv.org" } ], "last_checked": "2026-07-29", "status": { "methodology_status": "provisional", "label": "Provisional preprint claim", "state": "provisional", "provisional": true, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "math-fuglede-dimension-two-counterexamples-2026.history.01", "recorded_on": "2026-07-23", "summary": "2026-07-23 — Prepared as a provisional tracker addition after checking the explicit constructions and the stated finite-to-infinite transfer; independent assessment remains pending.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "Fuglede’s conjecture in the two-dimensional unrestricted measurable setting", "Authors": "Tao Zhang", "Institutions": "Xidian University", "Result date": "Preprint submitted July 17, 2026" }, "why_it_matters": "Counterexamples were already known in dimensions three and higher, while the unrestricted two-dimensional case had remained unresolved.", "limits": "This is a first-version preprint without located independent specialist assessment or peer review. The result concerns unrestricted measurable sets in the plane; narrower versions of Fuglede’s problem can remain open.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "5931940897f268bb678118bc88371e00528867420603c8966415acb2200d2885" }, { "record_id": "math-weissler-two-point-inequality-2026", "revision_id": "math-weissler-two-point-inequality-2026.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/math-weissler-two-point-inequality-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#math-weissler-two-point-inequality-2026", "title": "The remaining strict off-diagonal cases of Weissler’s conjecture", "explicit_claim": "The authors prove the missing strict off-diagonal parameter ranges in Weissler’s conjecture. Their argument establishes the two-point inequality for every 2 < p < q < infinity and, by duality, every 1 < p < q < 2.", "field": { "name": "Mathematics", "specialty": "Functional and harmonic analysis", "tracker_section": "mathematics" }, "ai_role": { "substantive": true, "label": "AI role: Yes", "description": "The manuscript acknowledges AI tools. The authors state that they checked and wrote the final mathematical arguments and proofs." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": false, "label": "Peer reviewed: No" }, "sources": [ { "source_id": "math-weissler-two-point-inequality-2026.source.01", "type": "Primary", "title": "Yi C. Huang and Paata Ivanisvili, The missing two-point inequality in Weissler's conjecture", "url": "https://arxiv.org/abs/2607.19769", "host": "arxiv.org" } ], "last_checked": "2026-07-29", "status": { "methodology_status": "provisional", "label": "Provisional preprint claim", "state": "provisional", "provisional": true, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "math-weissler-two-point-inequality-2026.history.01", "recorded_on": "2026-07-23", "summary": "2026-07-23 — Prepared as a provisional tracker addition with the strict parameter ranges and the authors’ AI disclosure made explicit.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "The two-point inequality underlying Weissler’s characterization of complex hypercontractivity", "Authors": "Yi C. Huang and Paata Ivanisvili", "Institutions": "Nanjing Normal University and University of California, Irvine", "Result date": "Preprint submitted July 22, 2026" }, "why_it_matters": "The result claims to complete the open off-diagonal part of a long-studied characterization in complex hypercontractivity.", "limits": "This is a first-version preprint without located independent specialist assessment or peer review. The claim is about the specified strict off-diagonal ranges; earlier diagonal cases are separate prior work.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "0dbf9536b5af506cc341afe9598123eefbf7c2ada447b76bff53e1086d7cb301" }, { "record_id": "math-fajtlowicz-energy-conjecture-2026", "revision_id": "math-fajtlowicz-energy-conjecture-2026.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/math-fajtlowicz-energy-conjecture-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#math-fajtlowicz-energy-conjecture-2026", "title": "A claimed proof of Fajtlowicz’s graph-energy conjecture", "explicit_claim": "The paper claims a proof that the sum of the absolute adjacency eigenvalues of every graph is at least twice the difference between its order and independence number.", "field": { "name": "Mathematics", "specialty": "Spectral graph theory", "tracker_section": "mathematics" }, "ai_role": { "substantive": true, "label": "AI role: Yes", "description": "The authors disclose AI-tool use during ideation and state that the manuscript text was not AI-generated." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": false, "label": "Peer reviewed: No" }, "sources": [ { "source_id": "math-fajtlowicz-energy-conjecture-2026.source.01", "type": "Primary", "title": "Hitesh Kumar and Shivaramakrishna Pragada, Energy and independence number", "url": "https://arxiv.org/abs/2607.19817", "host": "arxiv.org" } ], "last_checked": "2026-07-29", "status": { "methodology_status": "provisional", "label": "Provisional claimed proof", "state": "provisional", "provisional": true, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "math-fajtlowicz-energy-conjecture-2026.history.01", "recorded_on": "2026-07-23", "summary": "2026-07-23 — Prepared as a provisional tracker addition; the universal quantifier, preprint status and limited disclosed AI role are retained.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "Whether every graph of order n satisfies energy at least 2(n minus its independence number)", "Authors": "Hitesh Kumar and Shivaramakrishna Pragada", "Institutions": "Simon Fraser University", "Result date": "Preprint submitted July 22, 2026" }, "why_it_matters": "Fajtlowicz’s inequality has been an open spectral graph theory conjecture since the 1980s.", "limits": "This is a first-version preprint without located independent specialist assessment or peer review. No formal proof artifact or independently rerun computation accompanies the claim.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "70430f8c3c9c94d5240423dcd911f7c531e2e70c46f70562a9a3b25c2a257b07" }, { "record_id": "math-wehlau-noether-number-counterexample-2026", "revision_id": "math-wehlau-noether-number-counterexample-2026.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/math-wehlau-noether-number-counterexample-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#math-wehlau-noether-number-counterexample-2026", "title": "A characteristic-two counterexample to Wehlau’s Noether-number conjecture", "explicit_claim": "For the dihedral group D8 in characteristic two, the paper constructs a five-dimensional submodule U of a six-dimensional module V with Noether number 6 for U but 5 for V. Inflation extends the construction to groups admitting D8 as a quotient.", "field": { "name": "Mathematics", "specialty": "Invariant theory and representation theory", "tracker_section": "mathematics" }, "ai_role": { "substantive": false, "label": "AI role: No disclosed role", "description": "No AI role was disclosed in the inspected manuscript. The paper includes Magma code for its computations." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": false, "label": "Peer reviewed: No" }, "sources": [ { "source_id": "math-wehlau-noether-number-counterexample-2026.source.01", "type": "Primary", "title": "Muhammad Fazeel Anwar, A Counterexample to Wehlau's Conjecture on Noether Numbers", "url": "https://arxiv.org/abs/2607.18585", "host": "arxiv.org" } ], "last_checked": "2026-07-29", "status": { "methodology_status": "provisional", "label": "Provisional counterexample", "state": "provisional", "provisional": true, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "math-wehlau-noether-number-counterexample-2026.history.01", "recorded_on": "2026-07-23", "summary": "2026-07-23 — Prepared as a provisional tracker addition with the characteristic-two and computational-verification limits stated explicitly.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "Monotonicity of Noether numbers when a group submodule is included in a larger module", "Authors": "Muhammad Fazeel Anwar", "Institutions": "Sukkur IBA University", "Result date": "Preprint submitted July 20, 2026" }, "why_it_matters": "The explicit example reverses the inequality proposed by Wehlau in a concrete modular invariant-theory setting.", "limits": "This is a first-version preprint without located independent specialist assessment or peer review. The result is characteristic-specific, and the accompanying Magma calculations were not independently rerun in this cycle.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "c7aa6a49d6adebbccd2805944082120ab23f227c64c64a4c17df023985f696e2" }, { "record_id": "math-witten-zeta-au-conjecture-2026", "revision_id": "math-witten-zeta-au-conjecture-2026.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/math-witten-zeta-au-conjecture-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#math-witten-zeta-au-conjecture-2026", "title": "A claimed universal residue formula for Witten zeta functions", "explicit_claim": "The paper claims a universal formula for the leading residue of a normalized Witten zeta function and says this establishes Au’s gamma-product-shape conjecture, including the A4 prediction.", "field": { "name": "Mathematics", "specialty": "Representation theory and number theory", "tracker_section": "mathematics" }, "ai_role": { "substantive": true, "label": "AI role: Yes", "description": "The manuscript states that Codex GPT-5.6 Sol Ultra generated the derivations, proofs, exposition, code and publication materials; ChatGPT Pro and Mathematica were used in the same workflow. The named human reports independent checking and accepts responsibility." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": false, "label": "Peer reviewed: No" }, "sources": [ { "source_id": "math-witten-zeta-au-conjecture-2026.source.01", "type": "Primary", "title": "Jonas Matuzas, A universal leading-residue formula for Witten zeta functions", "url": "https://arxiv.org/abs/2607.12728", "host": "arxiv.org" } ], "last_checked": "2026-07-29", "status": { "methodology_status": "provisional", "label": "AI-generated provisional proof claim", "state": "superseded", "provisional": true, "disputed": false, "corrected": false, "superseded": true }, "supersedes_revision_id": null, "superseded_by_revision_id": "math-witten-zeta-au-conjecture-2026.v2", "correction_history": [ { "event_id": "math-witten-zeta-au-conjecture-2026.history.01", "recorded_on": "2026-07-23", "summary": "2026-07-23 — Prepared as a provisional tracker addition with the unusually extensive AI authorship and absence of independent assessment prominently disclosed.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "Au’s gamma-product-shape conjecture for irreducible crystallographic root systems", "Authors": "Jonas Matuzas", "Institutions": "No institutional affiliation stated in the manuscript", "Result date": "Preprint submitted July 14; revised July 22, 2026" }, "why_it_matters": "A uniform formula across all irreducible crystallographic root systems would connect representation growth with Coxeter and special-function identities.", "limits": "This is a revised but unreviewed preprint, and the mathematical content was generated entirely in an AI workflow. A named human checked the work and accepts responsibility, but no independent specialist assessment or formal verification was located.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "642a62f6d3126054e07f063a6f015494b2927ac9be6c4d71d07e71e7715dadfa" }, { "record_id": "math-witten-zeta-au-conjecture-2026", "revision_id": "math-witten-zeta-au-conjecture-2026.v2", "revision": 2, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/math-witten-zeta-au-conjecture-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#math-witten-zeta-au-conjecture-2026", "title": "A claimed universal residue formula for Witten zeta functions", "explicit_claim": "The paper claims a universal formula for the leading residue of a normalized Witten zeta function and says this establishes Au’s gamma-product-shape conjecture, including the A4 prediction.", "field": { "name": "Mathematics", "specialty": "Representation theory and number theory", "tracker_section": "mathematics" }, "ai_role": { "substantive": true, "label": "AI role: Yes", "description": "The manuscript states that Codex GPT-5.6 Sol Ultra generated the derivations, proofs, exposition, code and publication materials; ChatGPT Pro and Mathematica were used in the same workflow. The named human reports independent checking and accepts responsibility." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": false, "label": "Peer reviewed: No" }, "sources": [ { "source_id": "math-witten-zeta-au-conjecture-2026.source.01", "type": "Primary", "title": "Jonas Matuzas, A universal leading-residue formula for Witten zeta functions", "url": "https://arxiv.org/abs/2607.12728", "host": "arxiv.org" } ], "last_checked": "2026-08-08", "status": { "methodology_status": "provisional", "label": "AI-generated provisional proof claim", "state": "provisional", "provisional": true, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": "math-witten-zeta-au-conjecture-2026.v1", "superseded_by_revision_id": null, "correction_history": [ { "event_id": "math-witten-zeta-au-conjecture-2026.history.01", "recorded_on": "2026-07-23", "summary": "2026-07-23 — Prepared as a provisional tracker addition with the unusually extensive AI authorship and absence of independent assessment prominently disclosed.", "source": "legacy_tracker_change_history" }, { "event_id": "math-witten-zeta-au-conjecture-2026.history.02", "recorded_on": "2026-08-08", "summary": "2026-08-08 — Reviewed v3 and recorded its partial independent numerical corroboration without treating that evidence as proof; status remains provisional.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "Au’s gamma-product-shape conjecture for irreducible crystallographic root systems", "Authors": "Jonas Matuzas", "Institutions": "No institutional affiliation stated in the manuscript", "Result date": "Preprint submitted July 14; third version posted August 3, 2026" }, "why_it_matters": "A uniform formula across all irreducible crystallographic root systems would connect representation growth with Coxeter and special-function identities.", "limits": "This is a third-version but unreviewed preprint whose mathematical content was generated in an AI workflow. The manuscript now reports independent numerical corroboration of selected identities, but describes those checks as partial, non-rigorous evidence rather than proof. No independent specialist assessment or formal verification was located.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "d7fc4fccadd17059d3b3cdf6a4072f002fef99de2ffca4221b21b256c0dff7e0" }, { "record_id": "math-batyrev-stringy-hodge-counterexample-2026", "revision_id": "math-batyrev-stringy-hodge-counterexample-2026.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/math-batyrev-stringy-hodge-counterexample-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#math-batyrev-stringy-hodge-counterexample-2026", "title": "A counterexample to Batyrev’s non-negativity conjecture for stringy Hodge numbers", "explicit_claim": "The authors take the moduli space of rank-two semistable bundles with trivial determinant over a genus-three curve, multiply it by the projective line, and compute a negative stringy Hodge number. The example meets the singularity and polynomiality conditions in Batyrev’s conjecture.", "field": { "name": "Mathematics", "specialty": "Algebraic geometry and motivic integration", "tracker_section": "mathematics" }, "ai_role": { "substantive": true, "label": "AI role: Yes", "description": "The authors state that the counterexample was discovered with assistance from OpenAI’s ChatGPT. They present and take responsibility for the proof." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": false, "label": "Peer reviewed: No" }, "sources": [ { "source_id": "math-batyrev-stringy-hodge-counterexample-2026.source.01", "type": "Primary", "title": "Matthew Satriano and Jeremy Usatine, A counter-example to Batyrev’s conjecture on the non-negativity of stringy Hodge numbers", "url": "https://arxiv.org/abs/2607.19184", "host": "arxiv.org" } ], "last_checked": "2026-07-29", "status": { "methodology_status": "provisional", "label": "Provisional counterexample", "state": "superseded", "provisional": true, "disputed": false, "corrected": false, "superseded": true }, "supersedes_revision_id": null, "superseded_by_revision_id": "math-batyrev-stringy-hodge-counterexample-2026.v2", "correction_history": [ { "event_id": "math-batyrev-stringy-hodge-counterexample-2026.history.01", "recorded_on": "2026-07-23", "summary": "2026-07-23 — Added as a provisional first-version counterexample after checking the four-page proof, its cited prerequisites and the authors’ AI disclosure.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "Batyrev’s conjecture that polynomial stringy E-functions of projective varieties with Gorenstein canonical singularities have non-negative stringy Hodge numbers", "Authors": "Matthew Satriano and Jeremy Usatine", "Institutions": "University of Waterloo and Florida State University", "Result date": "Preprint submitted July 21, 2026" }, "why_it_matters": "The conjecture has shaped work on motivic integration, mirror symmetry and possible cohomological interpretations of stringy Hodge numbers. A valid counterexample rules out non-negativity in the conjecture’s full stated generality.", "limits": "This is a four-page first-version preprint without located independent specialist assessment or peer review. The calculation relies on published results about the moduli space and its stringy E-function, but the new counterexample has not yet received external validation.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "1b7f8c6aa3ae78ea4c40f9a18b4dfb7a6f54657b3a136ce4bd51503f948a8cae" }, { "record_id": "math-batyrev-stringy-hodge-counterexample-2026", "revision_id": "math-batyrev-stringy-hodge-counterexample-2026.v2", "revision": 2, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/math-batyrev-stringy-hodge-counterexample-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#math-batyrev-stringy-hodge-counterexample-2026", "title": "A counterexample to Batyrev’s non-negativity conjecture for stringy Hodge numbers", "explicit_claim": "The authors take the moduli space of rank-two semistable bundles with trivial determinant over a genus-three curve, multiply it by the projective line, and compute a negative stringy Hodge number. The example meets the singularity and polynomiality conditions in Batyrev’s conjecture.", "field": { "name": "Mathematics", "specialty": "Algebraic geometry and motivic integration", "tracker_section": "mathematics" }, "ai_role": { "substantive": true, "label": "AI role: Yes", "description": "The authors state that the counterexample was discovered with assistance from OpenAI’s ChatGPT. They present and take responsibility for the proof." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": false, "label": "Peer reviewed: No" }, "sources": [ { "source_id": "math-batyrev-stringy-hodge-counterexample-2026.source.01", "type": "Primary", "title": "Matthew Satriano and Jeremy Usatine, A counter-example to Batyrev’s conjecture on the non-negativity of stringy Hodge numbers", "url": "https://arxiv.org/abs/2607.19184", "host": "arxiv.org" } ], "last_checked": "2026-08-08", "status": { "methodology_status": "provisional", "label": "Provisional counterexample", "state": "superseded", "provisional": true, "disputed": false, "corrected": false, "superseded": true }, "supersedes_revision_id": "math-batyrev-stringy-hodge-counterexample-2026.v1", "superseded_by_revision_id": "math-batyrev-stringy-hodge-counterexample-2026.v3", "correction_history": [ { "event_id": "math-batyrev-stringy-hodge-counterexample-2026.history.01", "recorded_on": "2026-07-23", "summary": "2026-07-23 — Added as a provisional first-version counterexample after checking the four-page proof, its cited prerequisites and the authors’ AI disclosure.", "source": "legacy_tracker_change_history" }, { "event_id": "math-batyrev-stringy-hodge-counterexample-2026.history.02", "recorded_on": "2026-08-08", "summary": "2026-08-08 — Reviewed v2 and replaced the obsolete first-version caveat; no material change to the claimed counterexample or provisional status was found.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "Batyrev’s conjecture that polynomial stringy E-functions of projective varieties with Gorenstein canonical singularities have non-negative stringy Hodge numbers", "Authors": "Matthew Satriano and Jeremy Usatine", "Institutions": "University of Waterloo and Florida State University", "Result date": "Preprint submitted July 21; second version posted August 4, 2026" }, "why_it_matters": "The conjecture has shaped work on motivic integration, mirror symmetry and possible cohomological interpretations of stringy Hodge numbers. A valid counterexample rules out non-negativity in the conjecture’s full stated generality.", "limits": "This is a four-page second-version preprint without located independent specialist assessment or peer review. The calculation relies on published results about the moduli space and its stringy E-function, but the new counterexample has not yet received external validation.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "f3309b22688fd6894639112ac4472ab9665061a83d82afc8d9abeb50d8253ec4" }, { "record_id": "math-minimal-distance-sharp-exponent-2026", "revision_id": "math-minimal-distance-sharp-exponent-2026.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/math-minimal-distance-sharp-exponent-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#math-minimal-distance-sharp-exponent-2026", "title": "The minimal-distance problem has sharp exponent two-thirds", "explicit_claim": "Pohoata constructs arbitrarily large point–line configurations whose off-diagonal distances are all at least n^(−2/3−ε). Combined with the published Cohen–Pohoata–Zakharov upper bound, this gives Δ_PL(n) = n^(−2/3+o(1)).", "field": { "name": "Mathematics", "specialty": "Discrete geometry and incidence theory", "tracker_section": "mathematics" }, "ai_role": { "substantive": true, "label": "AI role: Yes", "description": "The author credits GPT-5.6 Sol Pro with manuscript assistance and with the decisive trace-zero-lattice idea that improved the construction to the sharp exponent. The author presents and takes responsibility for the proof." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": false, "label": "Peer reviewed: No" }, "sources": [ { "source_id": "math-minimal-distance-sharp-exponent-2026.source.01", "type": "Primary", "title": "Cosmin Pohoata, The sharp exponent for the minimal distance problem", "url": "https://arxiv.org/abs/2607.20422", "host": "arxiv.org" }, { "source_id": "math-minimal-distance-sharp-exponent-2026.source.02", "type": "Independent", "title": "Cohen, Pohoata and Zakharov, published upper bound in Inventiones Mathematicae", "url": "https://doi.org/10.1007/s00222-025-01331-2", "host": "doi.org" } ], "last_checked": "2026-07-29", "status": { "methodology_status": "provisional", "label": "Provisional claimed solution", "state": "superseded", "provisional": true, "disputed": false, "corrected": false, "superseded": true }, "supersedes_revision_id": null, "superseded_by_revision_id": "math-minimal-distance-sharp-exponent-2026.v2", "correction_history": [ { "event_id": "math-minimal-distance-sharp-exponent-2026.history.01", "recorded_on": "2026-07-23", "summary": "2026-07-23 — Added as a provisional first-version solution after checking the complete proof, the published matching upper bound, the exact asymptotic scope and the disclosed AI contribution.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "Determine the asymptotic exponent of the greatest possible off-diagonal distance in an n-pair point–line incidence configuration in the unit square", "Authors": "Cosmin Pohoata", "Institutions": "Emory University", "Result date": "Preprint submitted July 22, 2026" }, "why_it_matters": "The result determines the exponent of a discrete-geometry problem introduced in connection with the Heilbronn triangle problem and linked to square-difference-free sets in the Furstenberg–Sárközy problem.", "limits": "The matching lower bound is a first-version preprint without located independent specialist assessment or peer review. It determines the exponent, not a leading constant, and it does not settle the Heilbronn triangle problem.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "5bb617616ebe9bfeaf956497e49ed0e871519bf53a869780b7e949b812c377f5" }, { "record_id": "math-minimal-distance-sharp-exponent-2026", "revision_id": "math-minimal-distance-sharp-exponent-2026.v2", "revision": 2, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/math-minimal-distance-sharp-exponent-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#math-minimal-distance-sharp-exponent-2026", "title": "The minimal-distance problem has sharp exponent two-thirds", "explicit_claim": "Pohoata constructs arbitrarily large point–line configurations whose off-diagonal distances are all at least n^(−2/3−ε). Combined with the published Cohen–Pohoata–Zakharov upper bound, this gives Δ_PL(n) = n^(−2/3+o(1)). The second version also derives finite-field matchings that disprove a related conjecture of Hunter, Pohoata, Verstraëte and Zhang.", "field": { "name": "Mathematics", "specialty": "Discrete geometry and incidence theory", "tracker_section": "mathematics" }, "ai_role": { "substantive": true, "label": "AI role: Yes", "description": "The author credits GPT-5.6 Sol Pro with manuscript assistance and with the decisive trace-zero-lattice idea that improved the construction to the sharp exponent. The author presents and takes responsibility for the proof." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": false, "label": "Peer reviewed: No" }, "sources": [ { "source_id": "math-minimal-distance-sharp-exponent-2026.source.01", "type": "Primary", "title": "Cosmin Pohoata, The sharp exponent for the minimal distance problem", "url": "https://arxiv.org/abs/2607.20422", "host": "arxiv.org" }, { "source_id": "math-minimal-distance-sharp-exponent-2026.source.02", "type": "Independent", "title": "Cohen, Pohoata and Zakharov, published upper bound in Inventiones Mathematicae", "url": "https://doi.org/10.1007/s00222-025-01331-2", "host": "doi.org" } ], "last_checked": "2026-08-08", "status": { "methodology_status": "provisional", "label": "Provisional claimed solution", "state": "provisional", "provisional": true, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": "math-minimal-distance-sharp-exponent-2026.v1", "superseded_by_revision_id": null, "correction_history": [ { "event_id": "math-minimal-distance-sharp-exponent-2026.history.01", "recorded_on": "2026-07-23", "summary": "2026-07-23 — Added as a provisional first-version solution after checking the complete proof, the published matching upper bound, the exact asymptotic scope and the disclosed AI contribution.", "source": "legacy_tracker_change_history" }, { "event_id": "math-minimal-distance-sharp-exponent-2026.history.02", "recorded_on": "2026-08-08", "summary": "2026-08-08 — Reviewed v2, added its finite-field consequence and removed the obsolete first-version caveat; status remains provisional.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "Determine the asymptotic exponent of the greatest possible off-diagonal distance in an n-pair point–line incidence configuration in the unit square", "Authors": "Cosmin Pohoata", "Institutions": "Emory University", "Result date": "Preprint submitted July 22; second version posted July 30, 2026" }, "why_it_matters": "The result determines the exponent of a discrete-geometry problem introduced in connection with the Heilbronn triangle problem. Its added finite-field consequence also overturns a conjectured upper bound for induced point–line matchings.", "limits": "The matching lower bound is a 14-page second-version preprint without located independent specialist assessment or peer review. It determines the exponent, not a leading constant, and it does not settle the Heilbronn triangle problem.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "c358d3422390a49ce138cd0d218ceeeb9dfd21e8f391fe77b5208ef8461d9756" }, { "record_id": "math-erdos-793-strongly-two-primitive-2026", "revision_id": "math-erdos-793-strongly-two-primitive-2026.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/math-erdos-793-strongly-two-primitive-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#math-erdos-793-strongly-two-primitive-2026", "title": "Erdős Problem #793: the second-order constant for strongly 2-primitive sets", "explicit_claim": "The preprint claims that the maximum size F(n) is π(n) + (27/2 + o(1))n^(2/3)/(log n)^2. It gives matching upper and lower bounds, and a public Lean package encodes the same constant and allows the two factors in the divisibility condition to coincide.", "field": { "name": "Mathematics", "specialty": "Number theory and formal mathematics", "tracker_section": "mathematics" }, "ai_role": { "substantive": true, "label": "AI role: Yes", "description": "Chojecki's paper discloses AI assistance in exploring the argument and writing the text. The Erdős Problems record credits GPT-5.6 Sol, prompted by Chojecki, with the solution; the separate Lean archive describes an AI-generated formal proof and a human-operated audit." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": false, "label": "Peer reviewed: No" }, "sources": [ { "source_id": "math-erdos-793-strongly-two-primitive-2026.source.01", "type": "Primary", "title": "Przemek Chojecki, The Second Term for Strongly 2-Primitive Sets", "url": "https://arxiv.org/abs/2607.15306", "host": "arxiv.org" }, { "source_id": "math-erdos-793-strongly-two-primitive-2026.source.02", "type": "Primary", "title": "Erdős Problems #793 record and status history", "url": "https://www.erdosproblems.com/793", "host": "www.erdosproblems.com" }, { "source_id": "math-erdos-793-strongly-two-primitive-2026.source.03", "type": "Primary", "title": "Star Fleet Math self-published verification report", "url": "https://www.starfleetmath.com/", "host": "www.starfleetmath.com" }, { "source_id": "math-erdos-793-strongly-two-primitive-2026.source.04", "type": "Primary", "title": "Star Fleet Math public Lean solution bundle", "url": "https://pub-23f3a588e04a481196ed22d7e3a6f48d.r2.dev/verify/erdos-793/erdos-793-solution.zip", "host": "pub-23f3a588e04a481196ed22d7e3a6f48d.r2.dev" } ], "last_checked": "2026-07-29", "status": { "methodology_status": "provisional", "label": "Lean-checked claim; specialist review pending", "state": "provisional", "provisional": true, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "math-erdos-793-strongly-two-primitive-2026.history.01", "recorded_on": "2026-07-23", "summary": "2026-07-23 — Added after the human-proof preprint, exact Lean statement, public proof sources and archive audit became inspectable; retained as provisional because specialist review and an independently reproducible complete dependency bundle were not located.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "Erdős Problem #793, asking whether the extremal size of a strongly 2-primitive subset of {1,…,n} has a constant second-order term", "Authors": "Przemek Chojecki (sole listed author); GPT-5.6 Sol credited in the project record", "Institutions": "Ulam AI", "Result date": "Preprint and Lean artifact posted July 14, 2026" }, "why_it_matters": "The formula identifies the exact second-order constant in an Erdős extremal-number-theory problem whose order of growth was known but whose asymptotic constant was not.", "limits": "This is a first-version, non-peer-reviewed proof without located independent specialist assessment. Erdős Problems marks it PROVED (LEAN) while its external metadata still says the statement is not formalized. The self-published Star Fleet Math bundle contains the proof sources and build logs, but omits the pinned external dependency directories referenced by its verifier, so the exact build could not be replayed locally from the ZIP alone. The archive operator reports a clean rebuild; this tracker therefore records a Lean-checked claim, not field acceptance.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "c8af40b1376833b01d3c42fded4a115788b616fb3063a607c4b02428fa19b8d8" }, { "record_id": "math-erdos-421-distinct-consecutive-products-2026", "revision_id": "math-erdos-421-distinct-consecutive-products-2026.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/math-erdos-421-distinct-consecutive-products-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#math-erdos-421-distinct-consecutive-products-2026", "title": "Erdős Problem #421: a claimed density-one distinct-products construction", "explicit_claim": "Chojecki gives a prime-gap greedy construction that claims to retain a density-one set while preventing equal products on distinct consecutive blocks. Sneiderman’s separate nine-page reconstruction fills in the cancellation, curve-counting and forest-summation steps and sharpens one rejected-gap estimate.", "field": { "name": "Mathematics", "specialty": "Number theory", "tracker_section": "mathematics" }, "ai_role": { "substantive": true, "label": "AI role: Yes", "description": "Chojecki’s preprint says GPT-5.6 Sol found the proof while iterating on the author’s earlier attempts. The audit discloses OpenAI Codex use for literature searches, exploratory work, exact computation, proof checking and drafting." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": false, "label": "Peer reviewed: No" }, "sources": [ { "source_id": "math-erdos-421-distinct-consecutive-products-2026.source.01", "type": "Primary", "title": "Przemek Chojecki, Distinct Consecutive Products", "url": "https://ulam.ai/research/erdos421-sol.pdf", "host": "ulam.ai" }, { "source_id": "math-erdos-421-distinct-consecutive-products-2026.source.02", "type": "Primary", "title": "Erdős Problems #421 status and proof-claim record", "url": "https://www.erdosproblems.com/421", "host": "www.erdosproblems.com" }, { "source_id": "math-erdos-421-distinct-consecutive-products-2026.source.03", "type": "Independent", "title": "Rob Sneiderman, pinned audit and reconstruction PDF", "url": "https://github.com/Robby955/erdos-421-audit/blob/318c112c7a70879d98d86d8c3d9a280d77dadb35/paper.pdf", "host": "github.com" }, { "source_id": "math-erdos-421-distinct-consecutive-products-2026.source.04", "type": "Independent", "title": "Pinned source repository for the audit", "url": "https://github.com/Robby955/erdos-421-audit/tree/318c112c7a70879d98d86d8c3d9a280d77dadb35", "host": "github.com" } ], "last_checked": "2026-07-29", "status": { "methodology_status": "provisional", "label": "Claimed proof with independent audit; specialist review pending", "state": "provisional", "provisional": true, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "math-erdos-421-distinct-consecutive-products-2026.history.01", "recorded_on": "2026-07-23", "summary": "2026-07-23 — Added provisionally after the complete five-page proof, a separate expanded audit, pinned TeX source and a successful local document rebuild became inspectable; no specialist acceptance is implied.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "Erdős Problem #421, asking for a density-one increasing sequence in which all products over distinct consecutive index intervals are different", "Authors": "Przemek Chojecki; expanded audit and reconstruction by Rob Sneiderman", "Institutions": "Ulam AI; independent public GitHub repository", "Result date": "Proof preprint dated July 13; independent audit posted July 20, 2026" }, "why_it_matters": "A correct construction would answer an Erdős–Graham question by improving the previously recorded density lower bound to natural density one.", "limits": "Erdős Problems still labels the problem OPEN and explicitly says its proof-claim listing is not a correctness review. The proof and audit are self-published, not peer reviewed or on arXiv, and no specialist assessment was located. The audit repository is complete and its TeX rebuilt successfully in this maintenance cycle, but that establishes reproducibility of the document, not correctness of the mathematical argument.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "86f479f4c471b30221b7a6035532569753a1dd7580a0c22cb997807c1e79cc24" }, { "record_id": "math-dinitz-garg-goemans-counterexample-2026", "revision_id": "math-dinitz-garg-goemans-counterexample-2026.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/math-dinitz-garg-goemans-counterexample-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#math-dinitz-garg-goemans-counterexample-2026", "title": "A finite counterexample claim for the Dinitz–Garg–Goemans cost conjecture", "explicit_claim": "The claim gives a seven-vertex acyclic network with three demands. Its fractional flow has cost 58, while exhaustive enumeration of all eight unsplittable routings leaves every load-feasible routing with cost at least 60.", "field": { "name": "Mathematics", "specialty": "Combinatorial optimization and graph flows", "tracker_section": "mathematics" }, "ai_role": { "substantive": true, "label": "AI role: Yes", "description": "The complete instance and certificate were generated in a public GPT-5.6 Pro conversation after repeated prompts to find an unconditional counterexample. Rybin shared the result and had previously worked on the problem." }, "evidence_tier": 3, "peer_review": { "peer_reviewed": false, "label": "Peer reviewed: No" }, "sources": [ { "source_id": "math-dinitz-garg-goemans-counterexample-2026.source.01", "type": "Primary", "title": "Public ChatGPT conversation containing the complete finite certificate", "url": "https://chatgpt.com/share/6a60b2eb-0b64-83ee-9c76-7931ca1de063", "host": "chatgpt.com" }, { "source_id": "math-dinitz-garg-goemans-counterexample-2026.source.02", "type": "Primary", "title": "Dmitry Rybin’s public announcement thread", "url": "https://x.com/dmitryrybin1/status/2079904005652893709", "host": "x.com" }, { "source_id": "math-dinitz-garg-goemans-counterexample-2026.source.03", "type": "Independent", "title": "Dinitz, Garg and Goemans, original 1999 problem paper", "url": "https://doi.org/10.1007/s004930050043", "host": "doi.org" }, { "source_id": "math-dinitz-garg-goemans-counterexample-2026.source.04", "type": "Independent", "title": "Swamy, Traub, Vargas Koch and Zenklusen, 2025 statement of the still-open conjecture", "url": "https://arxiv.org/abs/2510.21287", "host": "arxiv.org" } ], "last_checked": "2026-07-29", "status": { "methodology_status": "provisional", "label": "Exact counterexample claim; specialist review pending", "state": "provisional", "provisional": true, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "math-dinitz-garg-goemans-counterexample-2026.history.01", "recorded_on": "2026-07-23", "summary": "2026-07-23 — Added provisionally after the complete public numerical certificate was extracted and independently reproduced with exact integer arithmetic; stable scholarly publication and specialist assessment remain outstanding.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "Goemans’ conjecture that a fractional single-source flow can always be rounded to an unsplittable flow of no greater cost while increasing every arc load by at most the maximum demand", "Authors": "GPT-5.6 Pro output shared by Dmitry Rybin", "Institutions": "Public ChatGPT shared conversation", "Result date": "Public claim shared July 22, 2026" }, "why_it_matters": "If confirmed, the example disproves a nearly three-decade-old conjecture in single-source unsplittable flow using a small certificate that can be checked entirely with integer arithmetic.", "limits": "No paper, arXiv record, DOI, versioned author repository or independent specialist assessment was located. The public shared conversation exposes the full numerical certificate, but its linked sandbox attachments are not independently downloadable from the public page. Kingy independently reconstructed the graph, enumerated all six source–terminal paths and all eight routings, and reproduced the 58-versus-60 separation; the tracker therefore records a provisional exact counterexample claim, not field acceptance.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "8c5481167b3bb6de6748247cfd7207b12169bf1cc151387b9e41202e4c23d118" }, { "record_id": "math-svp-euclidean-deterministic-np-hardness-2026", "revision_id": "math-svp-euclidean-deterministic-np-hardness-2026.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/math-svp-euclidean-deterministic-np-hardness-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#math-svp-euclidean-deterministic-np-hardness-2026", "title": "A deterministic NP-hardness claim for the Euclidean shortest-vector problem", "explicit_claim": "Wan claims a deterministic polynomial-time reduction proving that γ-GapSVP in the ℓp norm is NP-hard for every finite p and every approximation factor γ below 2^(1/p). At p = 2, this includes exact Euclidean SVP and approximation factors below √2, removing the randomness used in earlier hardness reductions.", "field": { "name": "Mathematics", "specialty": "Number theory and computational complexity", "tracker_section": "mathematics" }, "ai_role": { "substantive": false, "label": "AI role: No disclosed role", "description": "No substantive AI role was disclosed in the inspected arXiv metadata or version-three manuscript." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": false, "label": "Peer reviewed: No" }, "sources": [ { "source_id": "math-svp-euclidean-deterministic-np-hardness-2026.source.01", "type": "Primary", "title": "Daqing Wan, NP-hardness of SVP in Euclidean Space, arXiv:2603.27398v3", "url": "https://arxiv.org/abs/2603.27398", "host": "arxiv.org" }, { "source_id": "math-svp-euclidean-deterministic-np-hardness-2026.source.02", "type": "Independent", "title": "Bennett and Peikert, 2023 randomized hardness construction and derandomization barrier", "url": "https://doi.org/10.4230/LIPIcs.APPROX/RANDOM.2023.37", "host": "doi.org" }, { "source_id": "math-svp-euclidean-deterministic-np-hardness-2026.source.03", "type": "Independent", "title": "Simons Institute Lattices '22 open-problems context", "url": "https://wiki.simons.berkeley.edu/doku.php?id=lat22:start", "host": "wiki.simons.berkeley.edu" } ], "last_checked": "2026-07-29", "status": { "methodology_status": "provisional", "label": "Expanded preprint claim; independent review pending", "state": "provisional", "provisional": true, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "math-svp-euclidean-deterministic-np-hardness-2026.history.01", "recorded_on": "2026-07-23", "summary": "2026-07-23 — Added as a provisional claim after the expanded version-three manuscript exposed the exact deterministic reduction, theorem range and relationship to the 1981 conjecture; no independent correctness assessment was located.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "Van Emde Boas’s 1981 conjecture on deterministic NP-hardness of the shortest-vector problem in Euclidean space", "Authors": "Daqing Wan", "Institutions": "Center for Discrete Mathematics and College of Mathematics and Statistics, Chongqing University", "Result date": "First submitted March 28, 2026; expanded version 3 submitted July 22, 2026" }, "why_it_matters": "The Euclidean shortest-vector problem is a foundational lattice problem. Deterministic NP-hardness had remained open since van Emde Boas posed it in 1981, despite Ajtai’s 1998 randomized reduction and later randomized approximation-hardness results.", "limits": "This is an expanded version-three preprint, not a peer-reviewed or independently validated theorem. No specialist correctness assessment or journal record was located. The result concerns worst-case computational hardness under the paper’s reductions; it is not a polynomial-time algorithm, a proof that P differs from NP, or evidence that deployed lattice cryptosystems are broken.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "b8a6c5857d80916ef4e64c8cebbeddb15e578eeab97c28fe2c40010c950ac572" }, { "record_id": "math-wegner-rectangle-packing-piercing-counterexample-2026", "revision_id": "math-wegner-rectangle-packing-piercing-counterexample-2026.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/math-wegner-rectangle-packing-piercing-counterexample-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#math-wegner-rectangle-packing-piercing-counterexample-2026", "title": "Two explicit 64-rectangle counterexamples to Wegner’s packing–piercing conjecture", "explicit_claim": "Two current manuscripts give explicit triangle-free families of 64 axis-parallel rectangles with packing number ν = 16 and piercing number τ at least 32, contradicting Wegner’s bound τ ≤ 2ν − 1. Both also construct recursive families whose packing–piercing ratios and standard clique-LP gaps approach 5/2.", "field": { "name": "Mathematics", "specialty": "Discrete geometry and combinatorial optimization", "tracker_section": "mathematics" }, "ai_role": { "substantive": false, "label": "AI role: No disclosed role", "description": "Bal discloses using OpenAI Codex to format parts of the text and generate figures, followed by author review; no substantive AI role in the mathematical construction is disclosed. The Ajwani et al. manuscript discloses no substantive AI role." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": false, "label": "Peer reviewed: No" }, "sources": [ { "source_id": "math-wegner-rectangle-packing-piercing-counterexample-2026.source.01", "type": "Primary", "title": "Ajwani, Gajjala, Raman and Ray, Counterexamples to Wegner’s Conjecture for Rectangles, arXiv:2606.17854v2", "url": "https://arxiv.org/abs/2606.17854", "host": "arxiv.org" }, { "source_id": "math-wegner-rectangle-packing-piercing-counterexample-2026.source.02", "type": "Primary", "title": "Bal, A 64-Rectangle Counterexample to Wegner’s Conjecture and LP Gaps up to 5/2, arXiv:2607.11318v2", "url": "https://arxiv.org/abs/2607.11318", "host": "arxiv.org" }, { "source_id": "math-wegner-rectangle-packing-piercing-counterexample-2026.source.03", "type": "Independent", "title": "Caoduro, Cslovjecsek, Pilipczuk and Węgrzycki, prior sharp segment-case context, Journal of Computational Geometry (2023)", "url": "https://doi.org/10.20382/jocg.v14i1a5", "host": "doi.org" } ], "last_checked": "2026-07-29", "status": { "methodology_status": "provisional", "label": "Two explicit preprint constructions; peer review pending", "state": "provisional", "provisional": true, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "math-wegner-rectangle-packing-piercing-counterexample-2026.history.01", "recorded_on": "2026-07-23", "summary": "2026-07-23 — Added provisionally after full-text review of both current preprints confirmed the same compact 64-rectangle witness scale and stronger recursive 5/2-limit claims; the absent peer review and inconsistent version/priority narrative are disclosed.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "Wegner’s 1965 conjecture that every finite family of axis-parallel rectangles satisfies τ ≤ 2ν − 1", "Authors": "Deepak Ajwani, Rishikesh Gajjala, Rajiv Raman and Saurabh Ray; independently, Aranya Kumar Bal", "Institutions": "University College Dublin, NYU Abu Dhabi, IIIT Delhi and Indian Statistical Institute Kolkata", "Result date": "First preprint submitted June 16, 2026; current companion preprints revised July 9 and July 14, 2026" }, "why_it_matters": "The conjecture had guided geometric transversal theory since 1965. Besides the compact finite counterexample, the recursive constructions raise the known lower bound for the standard LP relaxation used in maximum-independent-set-of-rectangles algorithms.", "limits": "Both sources are revised preprints, not peer-reviewed publications, and no independent specialist correctness assessment was located. Their bibliographic narratives are not yet synchronized: Bal describes an earlier, much larger Ajwani–Gajjala–Raman–Ray construction, while the current Ajwani et al. version now states the same 64-rectangle scale and a 5/2 − ε family. The mathematical claims and priority history should therefore be checked again at formal publication.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "9d5ba655a7d8690fc37da7f9363084cd233abb94ad000f200c1ecd45a02c3981" }, { "record_id": "qma-qcma-classical-oracle-2026", "revision_id": "qma-qcma-classical-oracle-2026.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/qma-qcma-classical-oracle-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#qma-qcma-classical-oracle-2026", "title": "Separating QMA from QCMA with a classical oracle", "explicit_claim": "The authors constructed a classical-oracle setting in which QMA, the class with quantum witnesses, is strictly larger than QCMA, whose witnesses are classical. The proof uses a decision problem called spectral Forrelation.", "field": { "name": "Computer Science", "specialty": "Quantum complexity theory", "tracker_section": "computer-science" }, "ai_role": { "substantive": false, "label": "AI role: No disclosed role", "description": "No AI assistance was disclosed in the paper or linked reporting." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": true, "label": "Peer reviewed: Yes" }, "sources": [ { "source_id": "qma-qcma-classical-oracle-2026.source.01", "type": "Primary", "title": "Final ACM STOC 2026 proceedings record", "url": "https://dl.acm.org/doi/10.1145/3798129.3800776", "host": "dl.acm.org" }, { "source_id": "qma-qcma-classical-oracle-2026.source.02", "type": "Primary", "title": "Primary paper on arXiv", "url": "https://arxiv.org/abs/2511.09551", "host": "arxiv.org" }, { "source_id": "qma-qcma-classical-oracle-2026.source.03", "type": "Primary", "title": "Author publication record confirming STOC 2026 Best Paper", "url": "https://www.johnbostanci.com/publications/", "host": "www.johnbostanci.com" }, { "source_id": "qma-qcma-classical-oracle-2026.source.04", "type": "Independent", "title": "Quanta Magazine explanation", "url": "https://www.quantamagazine.org/researchers-reveal-the-power-of-quantum-proofs-20260706/", "host": "www.quantamagazine.org" }, { "source_id": "qma-qcma-classical-oracle-2026.source.05", "type": "Independent", "title": "Ruhr University report on the STOC Best Paper Award", "url": "https://informatik.rub.de/en/jonas-haferkamp-wins-best-paper-award-at-stoc-2026/", "host": "informatik.rub.de" } ], "last_checked": "2026-07-29", "status": { "methodology_status": "verified", "label": "Verified/published conference result", "state": "current", "provisional": false, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "qma-qcma-classical-oracle-2026.history.01", "recorded_on": "2026-07-22", "summary": "July 22, 2026 — Added the final ACM STOC 2026 proceedings record and changed “accepted” to “published.” The theorem statement and verification status are unchanged.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "Whether quantum proofs can be strictly more powerful than classical proofs checked by a quantum verifier", "Authors": "John Bostanci, Jonas Haferkamp, Chinmay Nirkhe and Mark Zhandry", "Institutions": "Columbia, Saarland/Harvard, University of Washington, Stanford and NTT Research", "Result date": "November 12, 2025; published at STOC 2026 on June 9, 2026" }, "why_it_matters": "It supplies the oracle separation quantum-complexity researchers had sought for roughly two decades and introduces techniques that may be useful beyond this problem.", "limits": "This is a relativized oracle separation, not an unconditional proof that QMA differs from QCMA in the ordinary unrelativized setting. It is not a demonstrated hardware advantage.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "70e0d5748c2248f28ce94e45641e4f1a956683afa991652b4efddd9df3b1f597" }, { "record_id": "square-root-space-simulation-2025", "revision_id": "square-root-space-simulation-2025.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/square-root-space-simulation-2025/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#square-root-space-simulation-2025", "title": "Simulating Time With Square-Root Space", "explicit_claim": "Williams proved that every multitape Turing-machine computation running in time t can be simulated in O(sqrt(t log t)) space. This substantially improves the previous O(t/log t) universal bound.", "field": { "name": "Computer Science", "specialty": "Computational complexity", "tracker_section": "computer-science" }, "ai_role": { "substantive": false, "label": "AI role: No disclosed role", "description": "No AI assistance was disclosed in the paper or linked reporting." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": true, "label": "Peer reviewed: Yes" }, "sources": [ { "source_id": "square-root-space-simulation-2025.source.01", "type": "Primary", "title": "Final ACM STOC 2025 proceedings record", "url": "https://doi.org/10.1145/3717823.3718225", "host": "doi.org" }, { "source_id": "square-root-space-simulation-2025.source.02", "type": "Primary", "title": "Primary paper on arXiv", "url": "https://arxiv.org/abs/2502.17779", "host": "arxiv.org" }, { "source_id": "square-root-space-simulation-2025.source.03", "type": "Independent", "title": "Quanta Magazine explanation", "url": "https://www.quantamagazine.org/for-algorithms-a-little-memory-outweighs-a-lot-of-time-20250521/", "host": "www.quantamagazine.org" } ], "last_checked": "2026-07-29", "status": { "methodology_status": "verified", "label": "Verified/accepted conference result", "state": "current", "provisional": false, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "square-root-space-simulation-2025.history.01", "recorded_on": "2026-07-22", "summary": "July 22, 2026 — Added the ACM STOC 2025 version of record; result and status unchanged.", "source": "legacy_tracker_change_history" } ], "year": 2025, "facts": { "Problem or result": "The general relationship between computation time and memory, including the 50-year-old Hopcroft–Paul–Valiant simulation bound", "Authors": "R. Ryan Williams", "Institutions": "Massachusetts Institute of Technology", "Result date": "February 25, 2025; published at STOC 2025" }, "why_it_matters": "The theorem is the first major improvement in half a century on a foundational time-versus-space simulation.", "limits": "It does not prove P is different from PSPACE. Its formal scope is multitape Turing machines and related models, not immediate memory savings for production software.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "57a632ee57406b9efcafadea613ba57aa3e879f1042e628687e71a9d81a75888" }, { "record_id": "directed-sssp-sorting-barrier-2025", "revision_id": "directed-sssp-sorting-barrier-2025.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/directed-sssp-sorting-barrier-2025/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#directed-sssp-sorting-barrier-2025", "title": "Breaking the Sorting Barrier for Directed Single-Source Shortest Paths", "explicit_claim": "The authors gave a deterministic O(m log^(2/3) n)-time algorithm for directed single-source shortest paths in the comparison-addition model. It is the first to beat Dijkstra's O(m + n log n) bound on sparse directed graphs in that model.", "field": { "name": "Computer Science", "specialty": "Graph algorithms and data structures", "tracker_section": "computer-science" }, "ai_role": { "substantive": false, "label": "AI role: No disclosed role", "description": "No AI assistance was disclosed in the paper or linked reporting." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": true, "label": "Peer reviewed: Yes" }, "sources": [ { "source_id": "directed-sssp-sorting-barrier-2025.source.01", "type": "Primary", "title": "Open proceedings record", "url": "https://pure.mpg.de/view/item_3634229", "host": "pure.mpg.de" }, { "source_id": "directed-sssp-sorting-barrier-2025.source.02", "type": "Primary", "title": "Primary preprint on arXiv", "url": "https://arxiv.org/abs/2504.17033", "host": "arxiv.org" }, { "source_id": "directed-sssp-sorting-barrier-2025.source.03", "type": "Independent", "title": "Quanta Magazine explanation", "url": "https://www.quantamagazine.org/new-method-is-the-fastest-way-to-find-the-best-routes-20250806/", "host": "www.quantamagazine.org" } ], "last_checked": "2026-07-29", "status": { "methodology_status": "verified", "label": "Verified/accepted conference result", "state": "current", "provisional": false, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "directed-sssp-sorting-barrier-2025.history.01", "recorded_on": null, "summary": "Initial entry.", "source": "legacy_tracker_change_history" } ], "year": 2025, "facts": { "Problem or result": "Single-source shortest paths in directed graphs with non-negative real edge weights", "Authors": "Ran Duan, Jiayi Mao, Xiao Mao, Xinkai Shu and Longhui Yin", "Institutions": "Tsinghua University, Stanford University and Max Planck Institute for Informatics", "Result date": "April 23, 2025; published at STOC 2025" }, "why_it_matters": "The result shows that the sorting-like overhead in Dijkstra's method is not an unavoidable barrier for this foundational graph problem.", "limits": "The improvement is asymptotic and model-specific to non-negative real weights in the comparison-addition model. It does not establish faster performance on current routing workloads or small-integer-weight graphs.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "225aee7b5f4a568e74cc0b4cee48032e27d9278825c0125aa237bd4f40e53bec" }, { "record_id": "open-addressing-yao-counterexample-2024", "revision_id": "open-addressing-yao-counterexample-2024.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/open-addressing-yao-counterexample-2024/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#open-addressing-yao-counterexample-2024", "title": "Optimal Bounds for Open Addressing Without Reordering", "explicit_claim": "The authors constructed open-addressed hash tables with better-than-expected search bounds, disproving the central conjecture in Andrew Yao's “Uniform Hashing Is Optimal.” They also proved matching lower bounds for the models studied.", "field": { "name": "Computer Science", "specialty": "Data structures, hashing and combinatorics", "tracker_section": "computer-science" }, "ai_role": { "substantive": false, "label": "AI role: No disclosed role", "description": "No AI assistance was disclosed in the paper or linked reporting." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": true, "label": "Peer reviewed: Yes" }, "sources": [ { "source_id": "open-addressing-yao-counterexample-2024.source.01", "type": "Primary", "title": "Primary paper on arXiv", "url": "https://arxiv.org/abs/2501.02305", "host": "arxiv.org" }, { "source_id": "open-addressing-yao-counterexample-2024.source.02", "type": "Primary", "title": "IEEE FOCS 2024 proceedings record", "url": "https://doi.org/10.1109/FOCS61266.2024.00045", "host": "doi.org" }, { "source_id": "open-addressing-yao-counterexample-2024.source.03", "type": "Independent", "title": "Quanta Magazine explanation", "url": "https://www.quantamagazine.org/undergraduate-upends-a-40-year-old-data-science-conjecture-20250210/", "host": "www.quantamagazine.org" } ], "last_checked": "2026-07-23", "status": { "methodology_status": "verified", "label": "Disproof by counterexample; verified conference result", "state": "current", "provisional": false, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "open-addressing-yao-counterexample-2024.history.01", "recorded_on": null, "summary": "Initial entry.", "source": "legacy_tracker_change_history" } ], "year": 2024, "facts": { "Problem or result": "Expected search and insertion costs in open-addressed hash tables without reordering", "Authors": "Martín Farach-Colton, Andrew Krapivin and William Kuszmaul", "Institutions": "New York University, University of Cambridge and Carnegie Mellon University", "Result date": "FOCS 2024; arXiv version January 4, 2025" }, "why_it_matters": "The paper replaces a presumed 40-year-old barrier for one of computer science's most basic data structures with optimal bounds.", "limits": "The result concerns a defined open-addressing model without reordering. It does not show that every real-world hash-table implementation should be replaced, and immediate engineering performance was not demonstrated.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "56ba1abe04210fd56d5bb8fcf4c97a8299f1dd83bd101ba60033b4b0a734ad7b" }, { "record_id": "permanent-anticoncentration-conjecture-2026", "revision_id": "permanent-anticoncentration-conjecture-2026.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/permanent-anticoncentration-conjecture-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#permanent-anticoncentration-conjecture-2026", "title": "A claimed proof of the complex Permanent Anticoncentration Conjecture", "explicit_claim": "The paper bounds the density and small-ball probability of normalized permanents in real, complex and quaternionic Ginibre ensembles. In the complex case, the authors state that this resolves the Permanent Anticoncentration Conjecture.", "field": { "name": "Computer Science", "specialty": "Quantum complexity and probability", "tracker_section": "computer-science" }, "ai_role": { "substantive": true, "label": "AI role: Yes", "description": "The authors disclose discussions with ChatGPT, Codex assistance with writing and a Claude-suggested reference; they accept responsibility for the paper." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": false, "label": "Peer reviewed: No" }, "sources": [ { "source_id": "permanent-anticoncentration-conjecture-2026.source.01", "type": "Primary", "title": "Frederic Koehler and Pui Kuen Leung, Anticoncentration of the Permanent in Ginibre Ensembles", "url": "https://arxiv.org/abs/2607.20329", "host": "arxiv.org" }, { "source_id": "permanent-anticoncentration-conjecture-2026.source.02", "type": "Parallel work", "title": "Meng, Cheng, Li and Yung, Weak Permanent Anti-Concentration and its Applications in Quantum Complexity", "url": "https://arxiv.org/abs/2607.22088", "host": "arxiv.org" } ], "last_checked": "2026-07-29", "status": { "methodology_status": "provisional", "label": "Provisional claimed proof", "state": "provisional", "provisional": true, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "permanent-anticoncentration-conjecture-2026.history.01", "recorded_on": "2026-07-23", "summary": "2026-07-23 — Prepared as a provisional tracker addition with the complex-case scope and downstream complexity limits stated explicitly.", "source": "legacy_tracker_change_history" }, { "event_id": "permanent-anticoncentration-conjecture-2026.history.02", "recorded_on": "2026-07-27", "summary": "2026-07-27 — Added a parallel QCE 2026-accepted manuscript whose weaker theorem and “open” wording do not yet reconcile with this newer claimed proof; status remains provisional.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "Aaronson–Arkhipov Permanent Anticoncentration Conjecture for complex Gaussian matrices", "Authors": "Frederic Koehler and Pui Kuen Leung", "Institutions": "University of Chicago for Koehler; Leung’s affiliation was not stated in the manuscript", "Result date": "Preprint submitted July 22, 2026" }, "why_it_matters": "Permanent anticoncentration is a central assumption in arguments about the classical hardness of approximate boson sampling.", "limits": "This remains a first-version preprint without located independent specialist assessment or peer review. A separate QCE 2026-accepted manuscript submitted July 24 proves only a weaker super-exponential bound and says that an inverse-polynomial Permanent Anticoncentration Conjecture remains open, but it does not cite or evaluate the Koehler–Leung manuscript posted two days earlier. The chronology and formulations require reconciliation; the parallel paper is not evidence that the claimed proof has been accepted or refuted.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "4426649d5f85813b3f28767f1bc90ea0f827e06a98e1a24f1927055fa0131803" }, { "record_id": "polynomial-time-low-degree-conjecture-counterexample-2026", "revision_id": "polynomial-time-low-degree-conjecture-counterexample-2026.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/polynomial-time-low-degree-conjecture-counterexample-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#polynomial-time-low-degree-conjecture-counterexample-2026", "title": "A counterexample to the polynomial-time low-degree conjecture", "explicit_claim": "The paper constructs permutation-invariant graph distributions whose low-degree advantage vanishes through polylogarithmic degree, yet a deterministic rank test distinguishes the noisy planted model from the uniform null model in polynomial time.", "field": { "name": "Computer Science", "specialty": "Average-case complexity and statistics", "tracker_section": "computer-science" }, "ai_role": { "substantive": true, "label": "AI role: Yes", "description": "The author discloses substantial proof assistance from ChatGPT 5.4, 5.5 and 5.6, including development of the rank argument, and states that the proofs were independently checked, simplified and organized by the author." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": false, "label": "Peer reviewed: No" }, "sources": [ { "source_id": "polynomial-time-low-degree-conjecture-counterexample-2026.source.01", "type": "Primary", "title": "Songtao Mao, The Polynomial-Time Low-Degree Conjecture is False", "url": "https://arxiv.org/abs/2607.20318", "host": "arxiv.org" } ], "last_checked": "2026-07-29", "status": { "methodology_status": "provisional", "label": "Provisional counterexample", "state": "provisional", "provisional": true, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "polynomial-time-low-degree-conjecture-counterexample-2026.history.01", "recorded_on": "2026-07-23", "summary": "2026-07-23 — Prepared as a provisional tracker addition with the exact formulation, rank-test mechanism and disclosed AI role stated explicitly.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "The standard binary polynomial-time low-degree conjecture after independent noise", "Authors": "Songtao Mao", "Institutions": "Johns Hopkins University", "Result date": "Preprint submitted July 22, 2026" }, "why_it_matters": "The low-degree method is widely used as evidence of average-case computational hardness. A valid counterexample would identify a missing condition in the standard conjecture.", "limits": "This is a first-version preprint without located independent specialist assessment or peer review. The construction refutes the specific formulation stated in the paper; it does not invalidate every low-degree heuristic or lower bound.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "d48b192b2d37b4f2c654e896affe6447a8b1ed9d092ec670472a00656b999084" }, { "record_id": "physics-magnetar-vacuum-birefringence-2026", "revision_id": "physics-magnetar-vacuum-birefringence-2026.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/physics-magnetar-vacuum-birefringence-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#physics-magnetar-vacuum-birefringence-2026", "title": "Magnetar X-ray polarization gave strong evidence for vacuum birefringence", "explicit_claim": "A coordinated IXPE, NICER and Parkes analysis of the radio magnetar 1E 1547.0−5408 measured very high X-ray polarization whose energy-dependent behaviour is naturally explained by quantum-electrodynamic vacuum birefringence in the star’s extreme magnetic field.", "field": { "name": "Physics", "specialty": "Quantum electrodynamics, X-ray polarimetry and neutron-star astrophysics", "tracker_section": "physics" }, "ai_role": { "substantive": false, "label": "AI role: No disclosed role", "description": "No AI role was disclosed in the inspected peer-reviewed article." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": true, "label": "Peer reviewed: Yes" }, "sources": [ { "source_id": "physics-magnetar-vacuum-birefringence-2026.source.01", "type": "Primary", "title": "Stewart and colleagues, Vacuum birefringence and the polarized X-ray emission from a radio magnetar", "url": "https://doi.org/10.1038/s41586-026-10859-z", "host": "doi.org" } ], "last_checked": "2026-08-08", "status": { "methodology_status": "published", "label": "Peer-reviewed result", "state": "current", "provisional": false, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "physics-magnetar-vacuum-birefringence-2026.history.01", "recorded_on": "2026-08-08", "summary": "2026-08-08 — Added after primary-source review as a peer-reviewed result; the scope, evidence level and material limitations are stated explicitly.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "Astrophysical evidence for QED vacuum birefringence in an ultrastrong magnetic field", "Authors": "Rachael E. Stewart, Hoa Dinh Thi, George Younes, Marcus E. Lower, Matthew G. Baring, Michela Negro, Fernando Camilo, Joel B. Coley, Teruaki Enoto, Alice K. Harding, Wynn C. G. Ho, Chin-Ping Hu, Philip Kaaret, Paul Scholz, Alex Van Kooten and Zorawar Wadiasingh", "Institutions": "George Washington University, Rice University, NASA Goddard Space Flight Center, Swinburne University of Technology and collaborating institutions", "Result date": "Published in Nature on August 5, 2026" }, "why_it_matters": "Vacuum birefringence is a non-linear prediction of quantum electrodynamics that has remained difficult to measure directly. Magnetars provide magnetic fields far beyond laboratory reach, and the combined polarization signal sharply constrains models of photon propagation there.", "limits": "This is model-dependent astrophysical evidence, not a controlled laboratory detection or an exclusive proof of vacuum birefringence. Earlier magnetar and neutron-star observations supplied suggestive evidence, so the result should not be described as the first confirmation.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "494f427756998ac0e87ed25a516425933b19381e250ba85d85e8090c011795c3" }, { "record_id": "physics-fermi-hubbard-quantum-simulator-pseudogap-2026", "revision_id": "physics-fermi-hubbard-quantum-simulator-pseudogap-2026.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/physics-fermi-hubbard-quantum-simulator-pseudogap-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#physics-fermi-hubbard-quantum-simulator-pseudogap-2026", "title": "A cold-atom quantum simulator mapped the Hubbard-model pseudogap", "explicit_claim": "A two-dimensional ultracold-atom implementation of the repulsive Fermi–Hubbard model observed the crossover from a normal metal to a pseudogapped metal and mapped the pseudogap across interaction, temperature and doping using single- and two-particle response measurements.", "field": { "name": "Physics", "specialty": "Quantum simulation, strongly correlated matter and ultracold atoms", "tracker_section": "physics" }, "ai_role": { "substantive": false, "label": "AI role: No disclosed role", "description": "No AI role was disclosed in the inspected peer-reviewed article." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": true, "label": "Peer reviewed: Yes" }, "sources": [ { "source_id": "physics-fermi-hubbard-quantum-simulator-pseudogap-2026.source.01", "type": "Primary", "title": "Kendrick and colleagues, Pseudogap in a Fermi–Hubbard quantum simulator", "url": "https://doi.org/10.1038/s41586-026-10875-z", "host": "doi.org" }, { "source_id": "physics-fermi-hubbard-quantum-simulator-pseudogap-2026.source.02", "type": "Open data and code", "title": "Data and analysis code for the Fermi–Hubbard pseudogap experiment", "url": "https://doi.org/10.5281/zenodo.21053807", "host": "doi.org" } ], "last_checked": "2026-08-08", "status": { "methodology_status": "published", "label": "Peer-reviewed result", "state": "current", "provisional": false, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "physics-fermi-hubbard-quantum-simulator-pseudogap-2026.history.01", "recorded_on": "2026-08-08", "summary": "2026-08-08 — Added after primary-source review as a peer-reviewed result; the scope, evidence level and material limitations are stated explicitly.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "Experimental phase mapping of the pseudogap in the two-dimensional Fermi–Hubbard model", "Authors": "Lev Haldar Kendrick, Anant Kale, Youqi Gang, Alexander Dennisovich Deters, Martin Lebrat, Aaron W. Young and Markus Greiner", "Institutions": "Harvard University and JILA, University of Colorado Boulder", "Result date": "Published in Nature on August 5, 2026" }, "why_it_matters": "The Hubbard model is a central minimal model for strongly correlated electrons, but its doped two-dimensional regime is hard to calculate. A controlled quantum simulator provides a direct experimental map of the pseudogap and a benchmark for theories connected to high-temperature superconductivity.", "limits": "This is an analogue quantum simulation of the two-dimensional Hubbard model, not a direct observation in a cuprate material. Mapping the normal-state pseudogap does not by itself establish the mechanism of high-temperature superconductivity.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "b4be6f0ef614e903e07f37b3cf5aa3eeef5850aa0c6e6ecd5c02de0434bd007e" }, { "record_id": "physics-discrete-time-quasicrystal-rydberg-gas-2026", "revision_id": "physics-discrete-time-quasicrystal-rydberg-gas-2026.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/physics-discrete-time-quasicrystal-rydberg-gas-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#physics-discrete-time-quasicrystal-rydberg-gas-2026", "title": "A discrete time quasicrystal was observed in a driven Rydberg-atom ensemble", "explicit_claim": "A quasiperiodically driven, dissipative ensemble of strongly interacting Rydberg atoms produced robust subharmonic responses at multiple incommensurate frequencies. The experiment mapped the resulting discrete-time-quasicrystal phase and tested its rigidity against changes in radio-frequency intensity and laser detuning.", "field": { "name": "Physics", "specialty": "Quantum many-body dynamics and non-equilibrium matter", "tracker_section": "physics" }, "ai_role": { "substantive": false, "label": "AI role: No disclosed role", "description": "No AI role was disclosed in the inspected article." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": true, "label": "Peer reviewed: Yes" }, "sources": [ { "source_id": "physics-discrete-time-quasicrystal-rydberg-gas-2026.source.01", "type": "Primary", "title": "Zhu and colleagues, Observation of discrete time quasicrystal in Rydberg atomic gases", "url": "https://doi.org/10.1038/s41467-026-75966-x", "host": "doi.org" }, { "source_id": "physics-discrete-time-quasicrystal-rydberg-gas-2026.source.02", "type": "Preprint", "title": "Author manuscript and version history for the Rydberg time-quasicrystal experiment", "url": "https://arxiv.org/abs/2509.21248", "host": "arxiv.org" }, { "source_id": "physics-discrete-time-quasicrystal-rydberg-gas-2026.source.03", "type": "Open data", "title": "Zenodo repository for the experiment’s source data", "url": "https://doi.org/10.5281/zenodo.20698244", "host": "doi.org" } ], "last_checked": "2026-07-29", "status": { "methodology_status": "published", "label": "Peer-reviewed result", "state": "current", "provisional": false, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "physics-discrete-time-quasicrystal-rydberg-gas-2026.history.01", "recorded_on": "2026-07-29", "summary": "2026-07-29 — Added after peer-reviewed publication, with the Rydberg-platform novelty separated from earlier time-quasicrystal observations and the journal’s early-access notice retained.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "Experimental realization and phase mapping of discrete time-quasicrystalline order in a Rydberg-atom platform", "Authors": "Dong-Yang Zhu, Zheng-Yuan Zhang, Qi-Feng Wang, Yu Ma, Tian-Yu Han, Chao Yu, Qiao-Qiao Fang, Shi-Yao Shao, Qing Li, Ya-Jun Wang, Jun Zhang, Han-Chao Chen, Xin Liu, Jia-Dou Nan, Yi-Ming Yin, Li-Hua Zhang, Guang-Can Guo, Bang Liu, Dong-Sheng Ding and Bao-Sen Shi", "Institutions": "Laboratory of Quantum Information and Anhui Province Key Laboratory of Quantum Network, University of Science and Technology of China", "Result date": "Published July 29, 2026; preprint first posted September 25, 2025" }, "why_it_matters": "The controlled atomic platform connects quasiperiodic driving, finite Abelian symmetry and rigidity in a directly mapped non-equilibrium phase, expanding the experimental toolkit for studying time-translation symmetry breaking.", "limits": "This is not the first reported time quasicrystal, nor an equilibrium ground-state crystal. It is a platform-specific driven-dissipative result, and the journal currently labels the article an unedited early-access version that may still receive copy-editing corrections.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "8c9cb102d51e2b0aaca2e733a41671a5c082fd7711adbd1da255da98e1c09978" }, { "record_id": "physics-hidden-spin-valley-locking-2d-perovskites-2026", "revision_id": "physics-hidden-spin-valley-locking-2d-perovskites-2026.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/physics-hidden-spin-valley-locking-2d-perovskites-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#physics-hidden-spin-valley-locking-2d-perovskites-2026", "title": "Hidden spin-valley locking stabilized room-temperature spin polarization", "explicit_claim": "Time-resolved circular-dichroism measurements found optically generated spin-polarized carriers lasting 686 picoseconds in a lead iodide perovskite and 4.7 nanoseconds in its lead-free tin analogue at room temperature, without an external magnetic field. First-principles calculations support hidden spin valleys as part of the mechanism.", "field": { "name": "Physics", "specialty": "Spintronics and two-dimensional materials", "tracker_section": "physics" }, "ai_role": { "substantive": false, "label": "AI role: No disclosed role", "description": "No AI role was disclosed in the inspected article." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": true, "label": "Peer reviewed: Yes" }, "sources": [ { "source_id": "physics-hidden-spin-valley-locking-2d-perovskites-2026.source.01", "type": "Primary", "title": "Chakraborty and colleagues, Hidden spin-valley locking stabilizes nanosecond spin polarization in 2D perovskites", "url": "https://doi.org/10.1038/s41565-026-02238-6", "host": "doi.org" }, { "source_id": "physics-hidden-spin-valley-locking-2d-perovskites-2026.source.02", "type": "Open data", "title": "Spectroscopic data repository for the study", "url": "https://doi.org/10.5281/zenodo.19616800", "host": "doi.org" } ], "last_checked": "2026-07-29", "status": { "methodology_status": "published", "label": "Peer-reviewed publication", "state": "current", "provisional": false, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "physics-hidden-spin-valley-locking-2d-perovskites-2026.history.01", "recorded_on": "2026-07-29", "summary": "2026-07-29 — Added after reviewing the peer-reviewed article, room-temperature lifetime measurements, computational interpretation and open-data statement.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "Room-temperature spin stabilization through hidden spin-valley locking in inversion-symmetric semiconductors", "Authors": "Rayan Chakraborty, Yifan Dong, Jacob L. Shelton, Kelsey Garden, Leo Romanetz, Matthew P. Hautzinger, Matthew C. Beard, Volker Blum and David B. Mitzi", "Institutions": "Duke University; National Laboratory of the Rockies; University of California, Riverside; University of Colorado Boulder", "Result date": "Published July 27, 2026" }, "why_it_matters": "Strong spin dephasing at higher temperatures limits semiconductor spin control. The reported nanosecond-scale lifetime in a lead-free two-dimensional material broadens the experimentally demonstrated design space for room-temperature spin-optoelectronics.", "limits": "This is a materials and spectroscopy result, not a functioning spintronic device. The mechanism combines experiment with first-principles interpretation, and durability, integration, switching performance and manufacturing scale were not demonstrated.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "bd3eb4be6db55785efdf8d89161613b607a3d808fa0f07f661b64b81152f0793" }, { "record_id": "physics-phonon-focusing-room-temperature-2026", "revision_id": "physics-phonon-focusing-room-temperature-2026.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/physics-phonon-focusing-room-temperature-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#physics-phonon-focusing-room-temperature-2026", "title": "Phonon focusing observed at room temperature", "explicit_claim": "Tip-enhanced Raman temperature maps revealed ray-like heat propagation in boron arsenide at room temperature. The patterns, their time evolution and their orientation-dependent symmetry matched first-principles Boltzmann-transport calculations across multiple samples.", "field": { "name": "Physics", "specialty": "Condensed matter and nanoscale heat transport", "tracker_section": "physics" }, "ai_role": { "substantive": false, "label": "AI role: No disclosed role", "description": "No AI role was disclosed in the inspected article." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": true, "label": "Peer reviewed: Yes" }, "sources": [ { "source_id": "physics-phonon-focusing-room-temperature-2026.source.01", "type": "Primary", "title": "Li and colleagues, Phonon focusing at room temperature, Nature Physics", "url": "https://doi.org/10.1038/s41567-026-03335-y", "host": "doi.org" }, { "source_id": "physics-phonon-focusing-room-temperature-2026.source.02", "type": "Institutional context", "title": "UCLA research announcement and experimental overview", "url": "https://www.eurekalert.org/news-releases/1137333", "host": "www.eurekalert.org" } ], "last_checked": "2026-07-27", "status": { "methodology_status": "published", "label": "Peer-reviewed publication", "state": "current", "provisional": false, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "physics-phonon-focusing-room-temperature-2026.history.01", "recorded_on": "2026-07-27", "summary": "2026-07-27 — Added after reviewing the peer-reviewed article, experimental figures, sample-reproducibility data, institutional context and data-availability statement.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "Experimental observation of phonon focusing at room temperature", "Authors": "Man Li, Huan Wu, Zihao Qin, Chuanjin Su, Huu Duy Nguyen and Yongjie Hu", "Institutions": "University of California, Los Angeles, including Mechanical and Aerospace Engineering and the California NanoSystems Institute", "Result date": "Published July 23, 2026" }, "why_it_matters": "Phonon focusing had previously been observed only at cryogenic temperatures. Room-temperature directional heat flow creates a new experimental regime for nanoscale thermal transport and possible future thermal or quantum devices.", "limits": "The demonstration is in high-thermal-conductivity boron arsenide and the device applications are prospective. The extended data show three principal experimental samples; the article states that data and code are available from the corresponding author on reasonable request rather than through an open repository.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "a0d574e491d04d9ec29019e7a024833fc6adec5e3060799d3b77910c6e278bfc" }, { "record_id": "muon-g-minus-2-hvp-2026", "revision_id": "muon-g-minus-2-hvp-2026.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/muon-g-minus-2-hvp-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#muon-g-minus-2-hvp-2026", "title": "Hybrid calculation of hadronic vacuum polarization in muon g − 2 to 0.48%", "explicit_claim": "A hybrid lattice-QCD and experimental calculation determined the leading hadronic-vacuum-polarization contribution to 0.48% precision. With other Standard Model terms included, the prediction differs from the final experimental value by only 0.5 standard deviations.", "field": { "name": "Physics", "specialty": "Particle physics and lattice quantum chromodynamics", "tracker_section": "physics" }, "ai_role": { "substantive": false, "label": "AI role: No disclosed role", "description": "No AI assistance was disclosed in the paper or linked reporting." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": true, "label": "Peer reviewed: Yes" }, "sources": [ { "source_id": "muon-g-minus-2-hvp-2026.source.01", "type": "Primary", "title": "Hybrid theory calculation in Nature", "url": "https://www.nature.com/articles/s41586-026-10449-z", "host": "www.nature.com" }, { "source_id": "muon-g-minus-2-hvp-2026.source.02", "type": "Independent", "title": "Muon g − 2 experimental measurement in Physical Review Letters", "url": "https://journals.aps.org/prl/abstract/10.1103/7clf-sm2v", "host": "journals.aps.org" }, { "source_id": "muon-g-minus-2-hvp-2026.source.03", "type": "Independent", "title": "Forschungszentrum Jülich technical context", "url": "https://www.fz-juelich.de/de/aktuelles/news/pressemitteilungen/2026/myon", "host": "www.fz-juelich.de" } ], "last_checked": "2026-07-29", "status": { "methodology_status": "published", "label": "Peer-reviewed publication", "state": "current", "provisional": false, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "muon-g-minus-2-hvp-2026.history.01", "recorded_on": null, "summary": "Initial entry; the 2026 theory result materially changed the interpretation of the June 2025 experimental precision update.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "The discrepancy between measured and predicted values of the muon's anomalous magnetic moment", "Authors": "A. Boccaletti, Sz. Borsanyi, A. Cotellucci, M. Davier, Z. Fodor and collaborators", "Institutions": "University of Wuppertal, Forschungszentrum Jülich, Université Paris-Saclay/CNRS, Aix-Marseille University/CNRS and partners", "Result date": "April 22, 2026" }, "why_it_matters": "The calculation strongly weakens the former interpretation of muon g − 2 as evidence for undiscovered particles.", "limits": "It does not remove every theory-level disagreement: tensions remain among some electron–positron datasets and between certain dispersive and lattice determinations. The careful conclusion is that the former anomaly is largely reconciled under the updated lattice-led prediction.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "45b9fa7ecb0116107d7e17c03c25856e8dbd05dbc31a690baa4e91d20472f7ea" }, { "record_id": "migdal-effect-direct-observation-2026", "revision_id": "migdal-effect-direct-observation-2026.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/migdal-effect-direct-observation-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#migdal-effect-direct-observation-2026", "title": "Direct observation of the Migdal effect induced by neutron bombardment", "explicit_claim": "A purpose-built detector recorded six correlated nuclear-recoil and electron-track candidates among almost one million events, producing a reported significance above 5σ. The measured cross-section ratio agrees within uncertainty with theory.", "field": { "name": "Physics", "specialty": "Experimental nuclear and particle physics", "tracker_section": "physics" }, "ai_role": { "substantive": false, "label": "AI role: No disclosed role", "description": "No AI assistance was disclosed in the paper or linked reporting." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": true, "label": "Peer reviewed: Yes" }, "sources": [ { "source_id": "migdal-effect-direct-observation-2026.source.01", "type": "Primary", "title": "Primary paper in Nature", "url": "https://www.nature.com/articles/s41586-025-09918-8", "host": "www.nature.com" }, { "source_id": "migdal-effect-direct-observation-2026.source.02", "type": "Independent", "title": "Nature Physics specialist commentary", "url": "https://www.nature.com/articles/s41567-026-03194-7", "host": "www.nature.com" } ], "last_checked": "2026-07-23", "status": { "methodology_status": "published", "label": "Peer-reviewed experimental observation", "state": "current", "provisional": false, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "migdal-effect-direct-observation-2026.history.01", "recorded_on": null, "summary": "Initial entry.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "Direct laboratory validation of the Migdal effect in neutral-particle collisions", "Authors": "Difan Yi, Qian Liu, Shi Chen and collaborators", "Institutions": "University of Chinese Academy of Sciences, Guangxi University, Central China Normal University, Lanzhou University and partners", "Result date": "January 14, 2026" }, "why_it_matters": "The observation supplies an empirical anchor for light-dark-matter searches that use the Migdal effect to extend their sensitivity.", "limits": "This was a controlled neutron–nucleus experiment, not a dark-matter detection. The signal rests on six candidate events, so replication in other target materials and recoil regimes remains important.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "015346238eded90b15774fc59bf93a37e0c2e3ab743b336e3105deb68ccf4ce1" }, { "record_id": "cp-violation-baryon-decays-2025", "revision_id": "cp-violation-baryon-decays-2025.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/cp-violation-baryon-decays-2025/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#cp-violation-baryon-decays-2025", "title": "Observation of charge–parity symmetry breaking in baryon decays", "explicit_claim": "LHCb measured significant asymmetries between a beauty baryon's decay rate and that of its antibaryon. This is the first observation of CP violation in baryon decay.", "field": { "name": "Physics", "specialty": "Experimental particle and flavour physics", "tracker_section": "physics" }, "ai_role": { "substantive": false, "label": "AI role: No disclosed role", "description": "No AI assistance was disclosed in the paper or linked reporting." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": true, "label": "Peer reviewed: Yes" }, "sources": [ { "source_id": "cp-violation-baryon-decays-2025.source.01", "type": "Primary", "title": "LHCb paper in Nature", "url": "https://www.nature.com/articles/s41586-025-09119-3", "host": "www.nature.com" }, { "source_id": "cp-violation-baryon-decays-2025.source.02", "type": "Independent", "title": "CERN result explanation", "url": "https://home.cern/new-piece-matter-antimatter-puzzle/", "host": "home.cern" } ], "last_checked": "2026-07-23", "status": { "methodology_status": "published", "label": "Peer-reviewed experimental observation", "state": "current", "provisional": false, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "cp-violation-baryon-decays-2025.history.01", "recorded_on": null, "summary": "Initial entry; preliminary reporting was followed by the peer-reviewed Nature publication.", "source": "legacy_tracker_change_history" } ], "year": 2025, "facts": { "Problem or result": "Whether CP violation, previously observed in mesons, can be observed in baryon decays", "Authors": "LHCb Collaboration", "Institutions": "International LHCb collaboration at CERN", "Result date": "March 25, 2025; published July 16, 2025" }, "why_it_matters": "The result opens a new class of matter–antimatter asymmetry measurements and a new test bed for the Standard Model.", "limits": "CP violation is already part of the Standard Model, and this result alone does not explain the universe's matter excess. It is not by itself evidence for a new force or particle.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "e4753c7be3d17dd74a01e668fbe31f9e84d8c3854256291daa25b3b139df898d" }, { "record_id": "reactor-antineutrino-cevns-2025", "revision_id": "reactor-antineutrino-cevns-2025.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/reactor-antineutrino-cevns-2025/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#reactor-antineutrino-cevns-2025", "title": "Direct observation of coherent elastic antineutrino–nucleus scattering", "explicit_claim": "CONUS+ inferred 395 ± 106 reactor-antineutrino signal events, consistent with the Standard Model expectation of 347 ± 59. The reported significance was 3.7σ.", "field": { "name": "Physics", "specialty": "Neutrino and nuclear physics", "tracker_section": "physics" }, "ai_role": { "substantive": false, "label": "AI role: No disclosed role", "description": "No AI assistance was disclosed in the paper or linked reporting." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": true, "label": "Peer reviewed: Yes" }, "sources": [ { "source_id": "reactor-antineutrino-cevns-2025.source.01", "type": "Primary", "title": "CONUS+ paper in Nature", "url": "https://www.nature.com/articles/s41586-025-09322-2", "host": "www.nature.com" }, { "source_id": "reactor-antineutrino-cevns-2025.source.02", "type": "Independent", "title": "Max Planck Institute technical explanation", "url": "https://www1.mpi-hd.mpg.de/mpi/en/public-relations/news/news-item/new-method-for-detecting-neutrinos", "host": "www1.mpi-hd.mpg.de" } ], "last_checked": "2026-07-23", "status": { "methodology_status": "published", "label": "Peer-reviewed observation with statistical-strength caveat", "state": "current", "provisional": false, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "reactor-antineutrino-cevns-2025.history.01", "recorded_on": null, "summary": "Initial entry.", "source": "legacy_tracker_change_history" } ], "year": 2025, "facts": { "Problem or result": "Detecting coherent elastic neutrino–nucleus scattering with low-energy reactor antineutrinos", "Authors": "N. Ackermann, H. Bonet, A. Bonhomme, C. Buck and the CONUS Collaboration", "Institutions": "Max Planck Institute for Nuclear Physics and the Brokdorf and Leibstadt nuclear plants", "Result date": "Preprint April 1, 2025; published July 30, 2025" }, "why_it_matters": "Reactor CEνNS enables compact neutrino detectors and a clean low-energy test of the Standard Model.", "limits": "CEνNS was first observed by COHERENT in 2017 with higher-energy accelerator neutrinos; the novelty is the reactor-antineutrino signal in the fully coherent regime. Its 3.7σ strength is below the conventional 5σ particle-physics discovery threshold.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "8086b20eadbfad15ff629cd1d2c270cfe2d6ed488fc0a3fce414c9bc40a23bde" }, { "record_id": "bc-star-plus-atlas-2026", "revision_id": "bc-star-plus-atlas-2026.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/bc-star-plus-atlas-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#bc-star-plus-atlas-2026", "title": "Observation of a B_c*+ meson with the ATLAS detector", "explicit_claim": "ATLAS reported a new state above 8σ significance with a mass and mass gap matching expectations for the long-predicted B_c*+ meson. The collaboration submitted the result to Physical Review Letters.", "field": { "name": "Physics", "specialty": "Hadron spectroscopy and quantum chromodynamics", "tracker_section": "physics" }, "ai_role": { "substantive": false, "label": "AI role: No disclosed role", "description": "No AI assistance was disclosed in the paper or linked reporting." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": false, "label": "Peer reviewed: No" }, "sources": [ { "source_id": "bc-star-plus-atlas-2026.source.01", "type": "Primary", "title": "ATLAS collaboration preprint", "url": "https://arxiv.org/abs/2605.16228", "host": "arxiv.org" }, { "source_id": "bc-star-plus-atlas-2026.source.02", "type": "Independent", "title": "CERN result explanation", "url": "https://home.cern/atlas-observes-new-composite-particle/", "host": "home.cern" } ], "last_checked": "2026-07-29", "status": { "methodology_status": "provisional", "label": "Official collaboration preprint; awaiting journal publication", "state": "provisional", "provisional": true, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "bc-star-plus-atlas-2026.history.01", "recorded_on": "2026-07-22", "summary": "July 22, 2026 — Rechecked arXiv and INSPIRE. No refereed version or journal DOI was found; provisional/preprint-only status retained.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "Completing the lowest-lying spectrum of the meson made from a bottom antiquark and a charm quark", "Authors": "ATLAS Collaboration", "Institutions": "International ATLAS collaboration at CERN", "Result date": "May 15, 2026" }, "why_it_matters": "The state fills a basic gap in the heavy-meson spectrum and tests calculations of how the strong force binds two different heavy quark flavours.", "limits": "This is a new composite hadron, not a new elementary particle or evidence beyond the Standard Model. At the cutoff date it remained an official collaboration preprint submitted to a journal.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "8d507c80a9073aac8dfe894161304b77d0e27bf9d27c61a46c2a8291ea028370" }, { "record_id": "astronomy-zhurong-utopia-primary-evaporite-2026", "revision_id": "astronomy-zhurong-utopia-primary-evaporite-2026.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/astronomy-zhurong-utopia-primary-evaporite-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#astronomy-zhurong-utopia-primary-evaporite-2026", "title": "Zhurong observations support a primary gypsum evaporite on geologically recent Mars", "explicit_claim": "Zhurong rover imagery and spectroscopy of a 5–10-centimetre surface layer in southern Utopia Planitia revealed decimetre-scale platy crystal forms and hydrous-mineral signatures that the authors interpret as euhedral selenite gypsum formed as a primary evaporite about 760 million years ago.", "field": { "name": "Astronomy", "specialty": "Planetary science and Martian aqueous history", "tracker_section": "astronomy" }, "ai_role": { "substantive": false, "label": "AI role: No disclosed role", "description": "No AI role was disclosed in the inspected article." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": true, "label": "Peer reviewed: Yes" }, "sources": [ { "source_id": "astronomy-zhurong-utopia-primary-evaporite-2026.source.01", "type": "Primary", "title": "Liu and colleagues, Primary evaporite in southern Utopia Planitia on Mars from Zhurong rover observations", "url": "https://doi.org/10.1038/s41550-026-02917-3", "host": "doi.org" }, { "source_id": "astronomy-zhurong-utopia-primary-evaporite-2026.source.02", "type": "Conference record", "title": "Lunar and Planetary Science Conference abstract describing the Zhurong evaporite analysis", "url": "https://www.hou.usra.edu/meetings/lpsc2026/pdf/1848.pdf", "host": "www.hou.usra.edu" } ], "last_checked": "2026-07-29", "status": { "methodology_status": "published", "label": "Peer-reviewed interpretation", "state": "current", "provisional": false, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "astronomy-zhurong-utopia-primary-evaporite-2026.history.01", "recorded_on": "2026-07-29", "summary": "2026-07-29 — Added as a peer-reviewed planetary interpretation; remote mineral identification, cumulative-water meaning and the absence of sample confirmation are explicit.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "Evidence for surface-water evaporation and primary gypsum formation in Amazonian-aged southern Utopia Planitia", "Authors": "Jiacheng Liu, Bo Wu, Wenyuan Gao, James W. Head III, Joseph R. Michalski, Mei-Fu Zhou, Anthony E. Williams-Jones, Xingao Hou, Zongcheng Ling, Zhongchen Wu, Changqing Liu, Yuqi Qian, Honglei Lin, Sen Hu, Yu Sun, Wei Tan, Xiao Wang and Guochun Zhao", "Institutions": "The University of Hong Kong and NWU–HKU Joint Centre of Earth and Planetary Sciences; Hong Kong Polytechnic University; Brown University; Northeastern University, China; Chinese University of Hong Kong; McGill University; Shandong University; Chinese Academy of Sciences; Northwest University; collaborating institutions", "Result date": "Published July 29, 2026" }, "why_it_matters": "If the mineral and depositional interpretation holds, it records much more recent surface-associated aqueous activity than Mars’s ancient valley networks and would constrain late groundwater, brine and ice-covered water environments.", "limits": "The mineral identity and formation history are remote interpretations from rover imagery and spectroscopic measurements, not confirmation by a returned sample or in-situ X-ray diffraction. The estimated 6.25–25-metre water-equivalent column is cumulative over time; the authors estimate an actual liquid layer of about one metre or less at any moment.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "465dfe398b8babd2cada9970b77dc48bad231cb6c9d3c4cc9dd9b67f81e8981b" }, { "record_id": "astronomy-xrism-quasar-feedback-cluster-turbulence-2026", "revision_id": "astronomy-xrism-quasar-feedback-cluster-turbulence-2026.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/astronomy-xrism-quasar-feedback-cluster-turbulence-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#astronomy-xrism-quasar-feedback-cluster-turbulence-2026", "title": "XRISM measured unusually vigorous gas motions around a radio-quiet quasar", "explicit_claim": "XRISM spectroscopy of the H1821+643 cluster measured iron-line broadening corresponding to gas motions of about 300 kilometres per second, mostly 20–100 kiloparsecs from its central radio-quiet quasar. Under the authors’ shock-driven interpretation, the quasar coupled at least roughly 1–10% of its radiative energy into the surrounding intracluster medium.", "field": { "name": "Astronomy", "specialty": "Galaxy clusters, quasars and high-energy astrophysics", "tracker_section": "astronomy" }, "ai_role": { "substantive": false, "label": "AI role: No disclosed role", "description": "No AI role was disclosed in the inspected article." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": true, "label": "Peer reviewed: Yes" }, "sources": [ { "source_id": "astronomy-xrism-quasar-feedback-cluster-turbulence-2026.source.01", "type": "Primary", "title": "Yamada and colleagues, Vigorous turbulence driven by quasar-mode feedback in a cluster core", "url": "https://doi.org/10.1038/s41550-026-02939-x", "host": "doi.org" }, { "source_id": "astronomy-xrism-quasar-feedback-cluster-turbulence-2026.source.02", "type": "Official observation record", "title": "ISAS/JAXA record for XRISM observation 201030010", "url": "https://data.darts.isas.jaxa.jp/pub/xrism/browse/quick_look/xtend/html/201030010.html", "host": "data.darts.isas.jaxa.jp" } ], "last_checked": "2026-07-29", "status": { "methodology_status": "published", "label": "Peer-reviewed result", "state": "current", "provisional": false, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "astronomy-xrism-quasar-feedback-cluster-turbulence-2026.history.01", "recorded_on": "2026-07-29", "summary": "2026-07-29 — Added as a peer-reviewed measurement with the direct linewidth result separated from the model-dependent feedback-efficiency interpretation.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "Direct constraints on the reach and efficiency of quasar-mode feedback in a galaxy-cluster core", "Authors": "Satoshi Yamada, Shutaro Ueda, Hirofumi Noda, Yutaka Fujita, Misaki Mizumoto, Kentaro Nagamine, Claudio Ricci, Shoji Ogawa, Taiki Kawamuro, Shinya Yamada, Yuichi Terashima and Yoshihiro Ueda", "Institutions": "Tohoku University; University of Geneva; RIKEN; Kanazawa University; The University of Osaka; ISAS/JAXA; Kyoto University; collaborating institutions", "Result date": "Published July 28, 2026" }, "why_it_matters": "Cosmological simulations require powerful black holes to inject substantial energy beyond their host galaxies, but direct constraints on quasar-mode coupling at cluster scales have been sparse. The measurement reaches the efficiency range used in leading simulations.", "limits": "The large line width is directly measured, but its division among turbulence, velocity shear, sloshing and radial flows is not unique. The 1–10% feedback efficiency depends strongly on a quasar-driven-shock interpretation and assumed shock radius; it is not a model-independent measurement.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "1451a5b1928ed3a2ec799f214987016bac791f13ff77775b117293c135a71c4b" }, { "record_id": "beta-pictoris-d-2026", "revision_id": "beta-pictoris-d-2026.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/beta-pictoris-d-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#beta-pictoris-d-2026", "title": "Discovery of an Exterior Third Planet Orbiting β Pictoris", "explicit_claim": "JWST spectroscopy revealed the carbon-monoxide fingerprint, position and motion of a third giant planet in the Beta Pictoris system. A separate VLT/JWST imaging team independently confirmed the object.", "field": { "name": "Astronomy", "specialty": "Exoplanet detection and atmospheric spectroscopy", "tracker_section": "astronomy" }, "ai_role": { "substantive": false, "label": "AI role: No disclosed role", "description": "No generative-AI research assistance was disclosed; standard data-processing and modelling software were used." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": true, "label": "Peer reviewed: Yes" }, "sources": [ { "source_id": "beta-pictoris-d-2026.source.01", "type": "Primary", "title": "Discovery paper in The Astrophysical Journal Letters", "url": "https://doi.org/10.3847/2041-8213/ae801b", "host": "doi.org" }, { "source_id": "beta-pictoris-d-2026.source.02", "type": "Independent", "title": "NASA Webb mission explanation", "url": "https://science.nasa.gov/missions/webb/nasas-webb-discovers-hidden-planet-in-famous-star-system/", "host": "science.nasa.gov" }, { "source_id": "beta-pictoris-d-2026.source.03", "type": "Independent", "title": "ESO independent confirmation", "url": "https://eso.org/public/news/eso2609/", "host": "eso.org" } ], "last_checked": "2026-07-23", "status": { "methodology_status": "published", "label": "Peer-reviewed discovery with independent observational confirmation", "state": "current", "provisional": false, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "beta-pictoris-d-2026.history.01", "recorded_on": null, "summary": "Initial entry; qualifies for New and updated this week.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "Finding planets hidden within the bright debris disk around the young star Beta Pictoris", "Authors": "Aidan Gibbs, Jean-Baptiste Ruffio, Alexis Bidot and collaborators", "Institutions": "University of California San Diego, Space Telescope Science Institute and partners", "Result date": "July 15, 2026" }, "why_it_matters": "The discovery demonstrates a way to find planets amid bright circumstellar dust and creates only the second known system with at least three directly imaged planets.", "limits": "The planet's mass, orbit, temperature and atmospheric abundances remain model dependent. It is a young giant planet, not an Earth analogue or a biosignature result.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "e2912e55775623e6f1aa3ea5e4a9fe4f80d4e3bafee3129d71bf0164c9af3c6c" }, { "record_id": "3i-atlas-water-deuterium-2026", "revision_id": "3i-atlas-water-deuterium-2026.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/3i-atlas-water-deuterium-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#3i-atlas-water-deuterium-2026", "title": "Water D/H in 3I/ATLAS as a probe of formation conditions in another planetary system", "explicit_claim": "ALMA constrained the water deuterium-to-hydrogen ratio in interstellar comet 3I/ATLAS to more than 6.6 × 10^-3. That lower bound is over 40 times Earth's ocean value and over 30 times typical Solar System comet values.", "field": { "name": "Astronomy", "specialty": "Astrochemistry, comets and planetary-system formation", "tracker_section": "astronomy" }, "ai_role": { "substantive": false, "label": "AI role: No disclosed role", "description": "No AI assistance was disclosed in the paper or linked reporting." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": true, "label": "Peer reviewed: Yes" }, "sources": [ { "source_id": "3i-atlas-water-deuterium-2026.source.01", "type": "Primary", "title": "Primary paper in Nature Astronomy", "url": "https://www.nature.com/articles/s41550-026-02850-5", "host": "www.nature.com" }, { "source_id": "3i-atlas-water-deuterium-2026.source.02", "type": "Independent", "title": "Le Monde specialist reporting", "url": "https://www.lemonde.fr/en/science/article/2026/05/13/interstellar-comet-3i-atlas-reveals-its-secrets_6753430_10.html", "host": "www.lemonde.fr" } ], "last_checked": "2026-07-23", "status": { "methodology_status": "published", "label": "Peer-reviewed observational result", "state": "current", "provisional": false, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "3i-atlas-water-deuterium-2026.history.01", "recorded_on": null, "summary": "Initial entry.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "Measuring an isotopic formation tracer in material from outside the Solar System", "Authors": "Luis E. Salazar Manzano, Teresa Paneque-Carreño, Martin A. Cordiner and collaborators", "Institutions": "University of Michigan, NASA Goddard, JPL/Caltech, UC Berkeley, Observatoire de Paris/CNRS, NRAO and partners", "Result date": "April 23, 2026" }, "why_it_matters": "The result provides a direct chemical constraint on planetary material formed around another star and points to unusually cold or weakly processed formation conditions.", "limits": "The result is a lower bound derived from HDO detection and H2O non-detection, not a precise ratio. The birth-environment inference depends on chemical and excitation modelling and does not identify the comet's home star.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "2fa95194806e40b5ec44a681e356b0326a2da03e79e03e91e853001749862510" }, { "record_id": "km3net-ultra-high-energy-neutrino-2025", "revision_id": "km3net-ultra-high-energy-neutrino-2025.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/km3net-ultra-high-energy-neutrino-2025/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#km3net-ultra-high-energy-neutrino-2025", "title": "Observation of an ultra-high-energy cosmic neutrino with KM3NeT", "explicit_claim": "KM3NeT detected KM3-230213A, a through-going muon event consistent with a cosmic neutrino whose estimated energy is about 220 PeV. It is the highest-energy cosmic neutrino observed to date.", "field": { "name": "Astronomy", "specialty": "Astroparticle physics and high-energy neutrino astronomy", "tracker_section": "astronomy" }, "ai_role": { "substantive": false, "label": "AI role: No disclosed role", "description": "No AI assistance was disclosed in the paper or linked reporting." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": true, "label": "Peer reviewed: Yes" }, "sources": [ { "source_id": "km3net-ultra-high-energy-neutrino-2025.source.01", "type": "Primary", "title": "KM3NeT paper in Nature", "url": "https://www.nature.com/articles/s41586-024-08543-1", "host": "www.nature.com" }, { "source_id": "km3net-ultra-high-energy-neutrino-2025.source.02", "type": "Primary", "title": "Nature author correction", "url": "https://www.nature.com/articles/s41586-025-08836-z", "host": "www.nature.com" }, { "source_id": "km3net-ultra-high-energy-neutrino-2025.source.03", "type": "Independent", "title": "Le Monde specialist reporting", "url": "https://www.lemonde.fr/en/science/article/2025/02/13/ultra-high-energy-neutrino-detected-in-mediterranean_6738115_10.html", "host": "www.lemonde.fr" } ], "last_checked": "2026-07-23", "status": { "methodology_status": "published", "label": "Peer-reviewed experimental observation", "state": "current", "provisional": false, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "km3net-ultra-high-energy-neutrino-2025.history.01", "recorded_on": null, "summary": "Initial entry; the non-substantive author-name correction is recorded explicitly.", "source": "legacy_tracker_change_history" } ], "year": 2025, "facts": { "Problem or result": "Extending neutrino observations into the ultra-high-energy regime and identifying their cosmic sources", "Authors": "KM3NeT Collaboration", "Institutions": "International KM3NeT collaboration", "Result date": "Observed February 13, 2023; published February 12, 2025" }, "why_it_matters": "The event opens an observational window in which cosmogenic neutrinos and extreme cosmic accelerators may become distinguishable.", "limits": "This is one event, its source has not been identified and origin scenarios remain speculative. A March 2025 author correction fixed a surname only and did not alter the scientific result.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "39c48bf16538d837824bf2ae6da9168b62cd66b2dbe617c0faf624e51566723a" }, { "record_id": "gw231123-massive-black-hole-merger-2025", "revision_id": "gw231123-massive-black-hole-merger-2025.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/gw231123-massive-black-hole-merger-2025/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#gw231123-massive-black-hole-merger-2025", "title": "GW231123: a Binary Black Hole Merger with Total Mass 190–265 M⊙", "explicit_claim": "The collaboration interpreted GW231123 as a black-hole merger with a total source-frame mass of 190–265 solar masses, the most massive such merger it had reported. Later peer-reviewed analyses found that component masses and spins depend strongly on waveform and possible signal-overlap assumptions.", "field": { "name": "Astronomy", "specialty": "Gravitational-wave and black-hole astrophysics", "tracker_section": "astronomy" }, "ai_role": { "substantive": false, "label": "AI role: No disclosed role", "description": "No generative-AI assistance was disclosed for the primary merger claim; a separate lensing analysis used deep-learning inference." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": true, "label": "Peer reviewed: Yes" }, "sources": [ { "source_id": "gw231123-massive-black-hole-merger-2025.source.01", "type": "Primary", "title": "Peer-reviewed Astrophysical Journal Letters version of record", "url": "https://doi.org/10.3847/2041-8213/ae0c9c", "host": "doi.org" }, { "source_id": "gw231123-massive-black-hole-merger-2025.source.02", "type": "Primary", "title": "LIGO–Virgo–KAGRA primary analysis", "url": "https://arxiv.org/abs/2507.08219", "host": "arxiv.org" }, { "source_id": "gw231123-massive-black-hole-merger-2025.source.03", "type": "Independent", "title": "Peer-reviewed overlapping-signal analysis", "url": "https://doi.org/10.3847/1538-4357/ae6811", "host": "doi.org" }, { "source_id": "gw231123-massive-black-hole-merger-2025.source.04", "type": "Independent", "title": "Peer-reviewed waveform-systematics analysis", "url": "https://journals.aps.org/prd/abstract/10.1103/ly9b-w75v", "host": "journals.aps.org" }, { "source_id": "gw231123-massive-black-hole-merger-2025.source.05", "type": "Independent", "title": "LIGO Lab result context", "url": "https://www.ligo.caltech.edu/LA/news/ligo20250715", "host": "www.ligo.caltech.edu" } ], "last_checked": "2026-07-29", "status": { "methodology_status": "provisional", "label": "Peer-reviewed detection; interpretation model dependent", "state": "provisional", "provisional": true, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "gw231123-massive-black-hole-merger-2025.history.01", "recorded_on": "2026-07-22", "summary": "July 22, 2026 — Added the peer-reviewed ApJ Letters version of record. A new formation-channel preprint was reviewed but does not alter the entry’s model-dependent interpretation caveat.", "source": "legacy_tracker_change_history" } ], "year": 2025, "facts": { "Problem or result": "Characterizing a short, high-mass gravitational-wave signal with strongly model-dependent source properties", "Authors": "LIGO Scientific, Virgo and KAGRA Collaborations", "Institutions": "International LIGO–Virgo–KAGRA network", "Result date": "Primary preprint July 10, 2025; interpretation updated May 26, 2026" }, "why_it_matters": "A secure characterization would probe how very massive black holes form and grow through hierarchical mergers or other channels.", "limits": "The detection is secure, but the event is extremely short and its exact source properties remain model dependent. A two-signal model is favoured in one likelihood comparison but has low prior probability and only modest background significance, while other studies attribute the discrepancies to waveform systematics.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "21d4abc530213273dfcfeaa4172827adaae4a22b0bf858ca6256c8fe195c7b78" }, { "record_id": "cd-35-2722-b-exosatellite-2026", "revision_id": "cd-35-2722-b-exosatellite-2026.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/cd-35-2722-b-exosatellite-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#cd-35-2722-b-exosatellite-2026", "title": "A planetary-mass exosatellite candidate around CD-35 2722 B", "explicit_claim": "High-resolution radial-velocity monitoring with VLT/CRIRES+ found an approximately 170-day wobble in the young brown dwarf CD-35 2722 B. The preferred interpretation includes an orbiting companion with a minimum mass of about 0.9 Jupiter masses.", "field": { "name": "Astronomy", "specialty": "Exoplanets and substellar systems", "tracker_section": "astronomy" }, "ai_role": { "substantive": false, "label": "AI role: No disclosed role", "description": "No substantive AI role was disclosed in the inspected paper or official research summary." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": true, "label": "Peer reviewed: Yes" }, "sources": [ { "source_id": "cd-35-2722-b-exosatellite-2026.source.01", "type": "Primary", "title": "Nature, Planetary-mass exosatellite detected around the substellar companion of a star", "url": "https://www.nature.com/articles/s41586-026-10751-w", "host": "www.nature.com" }, { "source_id": "cd-35-2722-b-exosatellite-2026.source.02", "type": "Primary", "title": "Initial pre-peer-review manuscript", "url": "https://arxiv.org/abs/2607.05193", "host": "arxiv.org" }, { "source_id": "cd-35-2722-b-exosatellite-2026.source.03", "type": "Independent", "title": "European Southern Observatory research summary", "url": "https://www.eso.org/public/news/eso2610/", "host": "www.eso.org" }, { "source_id": "cd-35-2722-b-exosatellite-2026.source.04", "type": "Independent", "title": "Physics World analysis", "url": "https://physicsworld.com/a/discovery-of-giant-exosatellite-challenges-our-notion-of-what-makes-a-moon/", "host": "physicsworld.com" } ], "last_checked": "2026-07-29", "status": { "methodology_status": "provisional", "label": "Peer-reviewed candidate; confirmation pending", "state": "provisional", "provisional": true, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "cd-35-2722-b-exosatellite-2026.history.01", "recorded_on": "2026-07-22", "summary": "July 22, 2026 — Added from the final peer-reviewed Nature paper. Values follow the published article rather than the earlier preprint; the satellite interpretation remains provisional pending independent confirmation.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "Detecting a natural satellite outside the Solar System", "Authors": "Kevin Hoy, Alice Zurlo, P. A. Peña R. et al.", "Institutions": "European Southern Observatory; Universidad Diego Portales; Millennium Nucleus on Young Exoplanets and their Moons; collaborating observatories", "Result date": "Published July 22, 2026" }, "why_it_matters": "The result is strong peer-reviewed evidence for a planetary-mass satellite around an extrasolar substellar object and demonstrates a radial-velocity route to satellite systems beyond the Solar System.", "limits": "The host is a brown dwarf orbiting a star, not a planet, so calling the object an exomoon is partly definitional. The satellite interpretation still needs independent or astrometric confirmation, and radial velocity supplies a minimum rather than a true mass.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "e6c00a45a963fb89ad32918c3a37f5cf427f4179129a3f6723d17d96f81e5bfe" }, { "record_id": "astronomy-interstellar-erythrulose-2026", "revision_id": "astronomy-interstellar-erythrulose-2026.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/astronomy-interstellar-erythrulose-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#astronomy-interstellar-erythrulose-2026", "title": "The first true sugar detected in interstellar space", "explicit_claim": "Broadband spectral surveys with the Yebes 40 m and IRAM 30 m telescopes identified 17 transitions consistent with erythrulose in the Galactic-centre molecular cloud G+0.693−0.027. Erythrulose is a chiral four-carbon ketose and the first chemically defined sugar reported in the interstellar medium.", "field": { "name": "Astronomy", "specialty": "Astrochemistry and origins-of-life chemistry", "tracker_section": "astronomy" }, "ai_role": { "substantive": false, "label": "AI role: No disclosed role", "description": "No generative-AI research assistance was disclosed in the inspected article. The analysis used established spectroscopy, quantum-chemistry and astrochemistry software." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": true, "label": "Peer reviewed: Yes" }, "sources": [ { "source_id": "astronomy-interstellar-erythrulose-2026.source.01", "type": "Primary", "title": "Jiménez-Serra et al., Detection of a four-carbon sugar in interstellar space, Nature Astronomy (2026)", "url": "https://doi.org/10.1038/s41550-026-02905-7", "host": "doi.org" }, { "source_id": "astronomy-interstellar-erythrulose-2026.source.02", "type": "Primary", "title": "Observed spectra and LTE fits, Zenodo", "url": "https://doi.org/10.5281/zenodo.20081358", "host": "doi.org" }, { "source_id": "astronomy-interstellar-erythrulose-2026.source.03", "type": "Independent", "title": "Nature specialist reporting and independent astrochemist context", "url": "https://www.nature.com/articles/d41586-026-02173-5", "host": "www.nature.com" }, { "source_id": "astronomy-interstellar-erythrulose-2026.source.04", "type": "Independent", "title": "ABC Science interview with independent molecular spectroscopist Evan Bieske", "url": "https://www.abc.net.au/news/science/2026-07-14/signs-of-sugar-near-the-centre-of-the-milky-way/106135022", "host": "www.abc.net.au" }, { "source_id": "astronomy-interstellar-erythrulose-2026.source.05", "type": "Independent", "title": "Towson University co-author announcement", "url": "https://www.towson.edu/news/articles/2026/sugar-molecule-in-space.html", "host": "www.towson.edu" } ], "last_checked": "2026-07-29", "status": { "methodology_status": "published", "label": "Peer-reviewed interstellar-molecule detection", "state": "current", "provisional": false, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "astronomy-interstellar-erythrulose-2026.history.01", "recorded_on": "2026-07-23", "summary": "2026-07-23 — Added after the peer-reviewed article, open data record and independent specialist context cleared the evidence threshold; limits distinguish molecular detection from claims about life or delivery to early Earth.", "source": "legacy_tracker_change_history" }, { "event_id": "astronomy-interstellar-erythrulose-2026.history.02", "recorded_on": "2026-07-23", "summary": "2026-07-23 — Added an independent molecular-spectroscopy assessment from University of Melbourne professor Evan Bieske, who judged the laboratory-to-astronomical spectral match conclusive while explicitly rejecting a biological interpretation; status unchanged.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "Detecting chemically defined sugars in interstellar space and testing whether complex prebiotic feedstocks can form before planets", "Authors": "Izaskun Jiménez-Serra, Juan García de la Concepción, Herma M. Cuppen and collaborators", "Institutions": "CAB/CSIC-INTA, University of Extremadura, Radboud University, Complutense University of Madrid, Max Planck Institute for Extraterrestrial Physics, ESO, Towson University, Yebes Observatory, University of the Basque Country and partners", "Result date": "Published July 13, 2026" }, "why_it_matters": "Sugars are central to metabolism and nucleic-acid chemistry. The peer-reviewed detection shows that a comparatively complex sugar can form before planets, strengthening the empirical basis for studying interstellar contributions to prebiotic chemistry.", "limits": "The detection does not establish life, a biosignature or delivery of erythrulose to early Earth. Some transitions occur in a line-rich source where blending is a challenge, and the proposed grain-surface formation pathway and early-Earth contribution rely on chemical models and later delivery scenarios.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "b674952cfa76231286ca7ccbcfb10c8996cea8537c22dad2588efbbea046cbdd" }, { "record_id": "medicine-alzheimer-mitochondrial-plaques-2026", "revision_id": "medicine-alzheimer-mitochondrial-plaques-2026.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/medicine-alzheimer-mitochondrial-plaques-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#medicine-alzheimer-mitochondrial-plaques-2026", "title": "Mitochondrial plaques were described in Alzheimer’s models and postmortem human brains", "explicit_claim": "Researchers found large accumulations of acidic and neutral mitochondria inside neuronal processes in two Alzheimer’s mouse models and in postmortem human tissue. They named the structures mitochondrial plaques and linked their persistence to delayed lysosomal recruitment and incomplete mitochondrial degradation.", "field": { "name": "Medicine", "specialty": "Alzheimer’s disease and cellular neuropathology", "tracker_section": "medicine" }, "ai_role": { "substantive": false, "label": "AI role: No disclosed role", "description": "No AI role was disclosed in the inspected article." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": true, "label": "Peer reviewed: Yes" }, "sources": [ { "source_id": "medicine-alzheimer-mitochondrial-plaques-2026.source.01", "type": "Primary", "title": "Dan and colleagues, Mitochondrial accumulation and lysosomal dysfunction result in mitochondrial plaques in Alzheimer’s disease", "url": "https://doi.org/10.1038/s41593-026-02390-1", "host": "doi.org" }, { "source_id": "medicine-alzheimer-mitochondrial-plaques-2026.source.02", "type": "Open data record", "title": "NCBI Gene Expression Omnibus record GSE245929 cited by the study", "url": "https://www.ncbi.nlm.nih.gov/geo/query/acc.cgi?acc=GSE245929", "host": "www.ncbi.nlm.nih.gov" } ], "last_checked": "2026-07-29", "status": { "methodology_status": "published", "label": "Peer-reviewed result", "state": "current", "provisional": false, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "medicine-alzheimer-mitochondrial-plaques-2026.history.01", "recorded_on": "2026-07-29", "summary": "2026-07-29 — Added after peer-reviewed publication, with the mouse-model dependence, eight-person postmortem comparison and unproved clinical relevance stated explicitly.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "A newly described mitochondrial-rich pathological structure associated with impaired mitophagy and lysosomal function in Alzheimer’s disease", "Authors": "Xiuli Dan, Deborah L. Croteau, Wenlong Liu, Xixia Chu, Ross A. McDevitt, Paul D. Robbins and Vilhelm A. Bohr", "Institutions": "National Institute on Aging, NIH; National Cancer Institute, NIH; University of Minnesota; University of Copenhagen", "Result date": "Published July 29, 2026" }, "why_it_matters": "The structures sometimes appeared before or apart from amyloid plaques in the mouse models, offering a concrete tissue-level feature through which mitochondrial and lysosomal dysfunction can be studied alongside established Alzheimer’s pathology.", "limits": "Most mechanistic evidence comes from transgenic mouse models. Human validation used postmortem tissue from four Alzheimer’s cases and four controls, so independent replication, disease-specificity and clinical relevance remain unresolved. The study does not show that the structures cause cognitive decline or provide a validated diagnostic or treatment target.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "2c55bb699641fb22777d93e20ddec568473dff8e3ef97e24c32164e4784a2669" }, { "record_id": "science-2026-hae-in-vivo-crispr-phase-3", "revision_id": "science-2026-hae-in-vivo-crispr-phase-3.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/science-2026-hae-in-vivo-crispr-phase-3/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#science-2026-hae-in-vivo-crispr-phase-3", "title": "A one-time in-vivo CRISPR treatment cut hereditary-angioedema attacks by 87% in a phase 3 trial", "explicit_claim": "In the randomized phase 3 HAELO trial, 80 participants received one 50-mg intravenous dose of lonvoguran ziclumeran or placebo. From weeks 5 through 28, mean monthly attack rates were 0.26 versus 2.10, an estimated 87% relative reduction.", "field": { "name": "Medicine", "specialty": "In-vivo genome editing", "tracker_section": "medicine" }, "ai_role": { "substantive": false, "label": "AI role: No disclosed role", "description": "No substantive AI role was reported." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": true, "label": "Peer reviewed: Yes" }, "sources": [ { "source_id": "science-2026-hae-in-vivo-crispr-phase-3.source.01", "type": "Primary", "title": "NEJM primary paper", "url": "https://doi.org/10.1056/NEJMoa2600931", "host": "doi.org" }, { "source_id": "science-2026-hae-in-vivo-crispr-phase-3.source.02", "type": "Primary", "title": "ClinicalTrials.gov HAELO record", "url": "https://clinicaltrials.gov/study/NCT06634420", "host": "clinicaltrials.gov" } ], "last_checked": "2026-07-29", "status": { "methodology_status": "published", "label": "Peer-reviewed phase 3 result", "state": "current", "provisional": false, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "science-2026-hae-in-vivo-crispr-phase-3.history.01", "recorded_on": "2026-06-13", "summary": "2026-06-13 — Phase 3 results published online in the New England Journal of Medicine.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "Hereditary angioedema causes unpredictable, potentially life-threatening swelling attacks and usually requires continuing preventive treatment.", "Authors": "Danny M. Cohn et al.; HAELO Investigators", "Institutions": "International HAELO clinical sites; Intellia Therapeutics", "Result date": "June 13, 2026" }, "why_it_matters": "It is the first placebo-controlled phase 3 result to show a large clinical benefit from a single systemic CRISPR treatment that edits cells inside the body.", "limits": "The treatment remains investigational, the rare-disease cohort was small, and median follow-up was about 7.5 months. Long-term durability, off-target editing, late adverse effects and permanent kallikrein-suppression risks remain unresolved; Intellia funded the study.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "8c18415821ae176c82777f56e220435b1ca2f6ec0d9fc3d0223e72c7ff254b49" }, { "record_id": "science-2025-patient-specific-base-editing-cps1", "revision_id": "science-2025-patient-specific-base-editing-cps1.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/science-2025-patient-specific-base-editing-cps1/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#science-2025-patient-specific-base-editing-cps1", "title": "The first bespoke in-vivo base-editing medicine was designed and given to one infant", "explicit_claim": "Researchers created a lipid-nanoparticle-delivered adenine base editor for one infant's pathogenic CPS1 variant. After two infusions, the child tolerated more dietary protein and required about half the baseline nitrogen-scavenger dose during the short observation reported in the paper.", "field": { "name": "Medicine", "specialty": "Personalized genome editing", "tracker_section": "medicine" }, "ai_role": { "substantive": false, "label": "AI role: No disclosed role", "description": "No substantive AI role was reported." }, "evidence_tier": 2, "peer_review": { "peer_reviewed": true, "label": "Peer reviewed: Yes" }, "sources": [ { "source_id": "science-2025-patient-specific-base-editing-cps1.source.01", "type": "Primary", "title": "NEJM primary case report", "url": "https://doi.org/10.1056/NEJMoa2504747", "host": "doi.org" }, { "source_id": "science-2025-patient-specific-base-editing-cps1.source.02", "type": "Primary", "title": "Open full text", "url": "https://pmc.ncbi.nlm.nih.gov/articles/PMC12713542/", "host": "pmc.ncbi.nlm.nih.gov" }, { "source_id": "science-2025-patient-specific-base-editing-cps1.source.03", "type": "Independent", "title": "Nature specialist reporting", "url": "https://www.nature.com/articles/d41586-025-01596-w", "host": "www.nature.com" } ], "last_checked": "2026-07-29", "status": { "methodology_status": "published", "label": "First-in-human proof of concept", "state": "current", "provisional": false, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "science-2025-patient-specific-base-editing-cps1.history.01", "recorded_on": "2025-05-15", "summary": "2025-05-15 — Peer-reviewed n-of-1 treatment report published online.", "source": "legacy_tracker_change_history" } ], "year": 2025, "facts": { "Problem or result": "Carbamoyl-phosphate synthetase 1 deficiency is an ultra-rare genetic disorder that can cause dangerous ammonia accumulation, brain injury and death.", "Authors": "Kiran Musunuru, Rebecca C. Ahrens-Nicklas et al.", "Institutions": "Children's Hospital of Philadelphia; University of Pennsylvania; Innovative Genomics Institute; Broad Institute and collaborators", "Result date": "May 15, 2025" }, "why_it_matters": "The case proves that an n-of-1 programmable genetic medicine can be designed, manufactured, reviewed and delivered on a clinically meaningful timescale.", "limits": "This was one infant with no control group and only seven weeks of reported post-treatment observation. The fraction of liver cells edited was not directly measured, so the result does not establish a cure, durable efficacy, scalability or long-term safety.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "d546d1a707a99ad9f88cbeb903c8c02b0c5e605434b088bfddf41ddba8d4c242" }, { "record_id": "science-2026-otarmeni-otof-hearing-gene-therapy", "revision_id": "science-2026-otarmeni-otof-hearing-gene-therapy.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/science-2026-otarmeni-otof-hearing-gene-therapy/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#science-2026-otarmeni-otof-hearing-gene-therapy", "title": "The first gene therapy for OTOF-related genetic hearing loss won accelerated FDA approval", "explicit_claim": "The peer-reviewed CHORD report found that nine of 12 children met the week-24 auditory endpoint, six could hear soft speech without assistive devices and three reached average normal hearing sensitivity. The FDA later reviewed an ongoing single-arm study with 24 treated children, 20 of whom were efficacy-evaluable, and granted accelerated approval to Otarmeni after 80% of evaluable participants improved.", "field": { "name": "Medicine", "specialty": "Gene therapy and hearing", "tracker_section": "medicine" }, "ai_role": { "substantive": false, "label": "AI role: No disclosed role", "description": "No substantive AI role was reported." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": true, "label": "Peer reviewed: Yes" }, "sources": [ { "source_id": "science-2026-otarmeni-otof-hearing-gene-therapy.source.01", "type": "Primary", "title": "NEJM CHORD primary paper", "url": "https://doi.org/10.1056/NEJMoa2400521", "host": "doi.org" }, { "source_id": "science-2026-otarmeni-otof-hearing-gene-therapy.source.02", "type": "Primary", "title": "FDA approval announcement", "url": "https://www.fda.gov/news-events/press-announcements/fda-approves-first-ever-gene-therapy-treatment-genetic-hearing-loss-under-national-priority-voucher", "host": "www.fda.gov" }, { "source_id": "science-2026-otarmeni-otof-hearing-gene-therapy.source.03", "type": "Primary", "title": "FDA product and review documents", "url": "https://www.fda.gov/vaccines-blood-biologics/otarmeni", "host": "www.fda.gov" }, { "source_id": "science-2026-otarmeni-otof-hearing-gene-therapy.source.04", "type": "Independent", "title": "International expert consensus on hereditary-hearing-loss gene therapy", "url": "https://pubmed.ncbi.nlm.nih.gov/41135524/", "host": "pubmed.ncbi.nlm.nih.gov" } ], "last_checked": "2026-07-29", "status": { "methodology_status": "verified", "label": "FDA accelerated approval", "state": "current", "provisional": false, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "science-2026-otarmeni-otof-hearing-gene-therapy.history.01", "recorded_on": "2025-10-12", "summary": "2025-10-12 — CHORD results published online in the New England Journal of Medicine.", "source": "legacy_tracker_change_history" }, { "event_id": "science-2026-otarmeni-otof-hearing-gene-therapy.history.02", "recorded_on": "2026-04-23", "summary": "2026-04-23 — FDA granted accelerated approval to Otarmeni, formerly DB-OTO.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "People with biallelic OTOF variants can have severe-to-profound congenital hearing loss because inner hair cells cannot transmit auditory signals normally.", "Authors": "Vassili Valayannopoulos et al.; CHORD Study Group", "Institutions": "Multicentre CHORD trial sites in North America and Europe; Regeneron Pharmaceuticals", "Result date": "April 23, 2026" }, "why_it_matters": "Otarmeni is the first approved disease-modifying treatment for OTOF-related deafness and the first FDA-approved dual-AAV gene therapy.", "limits": "Accelerated approval rests on a single-arm rare-disease trial and a hearing-sensitivity surrogate; continued approval may depend on durability and confirmation of speech-development and quality-of-life benefits. The indication is limited to molecularly confirmed biallelic OTOF variants with preserved outer hair-cell function and no prior implant in the treated ear.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "f7f073242dfa4c79ca2e03bf2a438401c6164282807a61356d0544e834efb600" }, { "record_id": "science-2025-lenacapavir-twice-yearly-hiv-prep", "revision_id": "science-2025-lenacapavir-twice-yearly-hiv-prep.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/science-2025-lenacapavir-twice-yearly-hiv-prep/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#science-2025-lenacapavir-twice-yearly-hiv-prep", "title": "Twice-yearly lenacapavir prevented nearly all HIV infections in two phase 3 trials and became a WHO-recommended PrEP option", "explicit_claim": "PURPOSE 1 recorded zero HIV infections among 2,134 participants assigned twice-yearly lenacapavir, compared with infections in both daily-oral-PrEP groups; PURPOSE 2 showed similarly high prevention efficacy in a broader gender population. The FDA approved injectable lenacapavir for prevention in June 2025, and WHO recommended it as an additional PrEP choice in July 2025.", "field": { "name": "Medicine", "specialty": "HIV prevention", "tracker_section": "medicine" }, "ai_role": { "substantive": false, "label": "AI role: No disclosed role", "description": "No substantive AI role was reported." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": true, "label": "Peer reviewed: Yes" }, "sources": [ { "source_id": "science-2025-lenacapavir-twice-yearly-hiv-prep.source.01", "type": "Primary", "title": "PURPOSE 1 primary paper", "url": "https://doi.org/10.1056/NEJMoa2407001", "host": "doi.org" }, { "source_id": "science-2025-lenacapavir-twice-yearly-hiv-prep.source.02", "type": "Primary", "title": "PURPOSE 2 primary paper", "url": "https://doi.org/10.1056/NEJMoa2411858", "host": "doi.org" }, { "source_id": "science-2025-lenacapavir-twice-yearly-hiv-prep.source.03", "type": "Primary", "title": "WHO guideline", "url": "https://www.who.int/publications/i/item/9789240111608", "host": "www.who.int" }, { "source_id": "science-2025-lenacapavir-twice-yearly-hiv-prep.source.04", "type": "Independent", "title": "Nature specialist reporting on PURPOSE 1", "url": "https://www.nature.com/articles/d41586-024-02493-4", "host": "www.nature.com" } ], "last_checked": "2026-07-29", "status": { "methodology_status": "verified", "label": "FDA-approved and WHO-recommended", "state": "current", "provisional": false, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "science-2025-lenacapavir-twice-yearly-hiv-prep.history.01", "recorded_on": "2024-07-24", "summary": "2024-07-24 — PURPOSE 1 efficacy result reported.", "source": "legacy_tracker_change_history" }, { "event_id": "science-2025-lenacapavir-twice-yearly-hiv-prep.history.02", "recorded_on": "2024-11-27", "summary": "2024-11-27 — PURPOSE 2 result published.", "source": "legacy_tracker_change_history" }, { "event_id": "science-2025-lenacapavir-twice-yearly-hiv-prep.history.03", "recorded_on": "2025-06-18", "summary": "2025-06-18 — FDA approval reported by WHO.", "source": "legacy_tracker_change_history" }, { "event_id": "science-2025-lenacapavir-twice-yearly-hiv-prep.history.04", "recorded_on": "2025-07-14", "summary": "2025-07-14 — WHO recommended twice-yearly injectable lenacapavir as an additional PrEP choice.", "source": "legacy_tracker_change_history" } ], "year": 2025, "facts": { "Problem or result": "Daily oral HIV pre-exposure prophylaxis is highly effective when taken consistently, but adherence and access barriers reduce its real-world impact.", "Authors": "Linda-Gail Bekker et al., PURPOSE 1 Study Team; Colleen F. Kelley et al., PURPOSE 2 Study Team", "Institutions": "Multicountry PURPOSE trial networks; Gilead Sciences", "Result date": "July 14, 2025" }, "why_it_matters": "A six-month injection can remove much of the day-to-day adherence burden that limits oral PrEP.", "limits": "Public-health impact depends on price, equitable access, clinic capacity and timely HIV testing. Injection-site reactions occur, infection during the long pharmacologic tail can select resistance, and both phase 3 trials were manufacturer-sponsored.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "bed7a2807d7a30cffd0f569d6968986414cda2abbdfc8c0efbc9bd63695c9619" }, { "record_id": "science-2025-gene-edited-donor-islets", "revision_id": "science-2025-gene-edited-donor-islets.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/science-2025-gene-edited-donor-islets/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#science-2025-gene-edited-donor-islets", "title": "Gene-edited donor islet cells survived and secreted insulin without immunosuppression for 14 months in one patient", "explicit_claim": "Gene-edited allogeneic pancreatic islets transplanted into the forearm muscle of one man with longstanding type 1 diabetes continued to show beta-cell function through 14 months without systemic immunosuppression. The investigators reported no detected immune response against the allograft.", "field": { "name": "Medicine", "specialty": "Cell therapy and type 1 diabetes", "tracker_section": "medicine" }, "ai_role": { "substantive": false, "label": "AI role: No disclosed role", "description": "No substantive AI role was reported." }, "evidence_tier": 2, "peer_review": { "peer_reviewed": true, "label": "Peer reviewed: Yes" }, "sources": [ { "source_id": "science-2025-gene-edited-donor-islets.source.01", "type": "Primary", "title": "NEJM primary case report", "url": "https://doi.org/10.1056/NEJMoa2503822", "host": "doi.org" }, { "source_id": "science-2025-gene-edited-donor-islets.source.02", "type": "Primary", "title": "NEJM 14-month follow-up", "url": "https://www.nejm.org/doi/abs/10.1056/NEJMc2604408", "host": "www.nejm.org" }, { "source_id": "science-2025-gene-edited-donor-islets.source.03", "type": "Primary", "title": "ClinicalTrials.gov study record", "url": "https://clinicaltrials.gov/study/NCT06239636", "host": "clinicaltrials.gov" }, { "source_id": "science-2025-gene-edited-donor-islets.source.04", "type": "Independent", "title": "Independent research commentary record", "url": "https://pubmed.ncbi.nlm.nih.gov/40825870/", "host": "pubmed.ncbi.nlm.nih.gov" } ], "last_checked": "2026-07-29", "status": { "methodology_status": "published", "label": "First-in-human proof of concept", "state": "current", "provisional": false, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "science-2025-gene-edited-donor-islets.history.01", "recorded_on": "2025-08-04", "summary": "2025-08-04 — First-in-human result published online in the New England Journal of Medicine.", "source": "legacy_tracker_change_history" }, { "event_id": "science-2025-gene-edited-donor-islets.history.02", "recorded_on": "2026-07-10", "summary": "2026-07-10 — Peer-reviewed NEJM follow-up reported beta-cell function and no detected graft-directed immune response through 14 months; status and evidence tier remain unchanged because the evidence still concerns one low-dose participant.", "source": "legacy_tracker_change_history" } ], "year": 2025, "facts": { "Problem or result": "Donor islet replacement can restore insulin production, but immune rejection normally requires chronic immunosuppression.", "Authors": "Per-Ola Carlsson, Xiaomeng Hu, Hanne Scholz et al.", "Institutions": "Uppsala University; UCSF; University of Oslo and Oslo University Hospital; Karolinska Institutet; Sana Biotechnology", "Result date": "Initial report August 4, 2025; follow-up July 10, 2026" }, "why_it_matters": "Functional donor-cell survival without immunosuppressive drugs addresses the central barrier to off-the-shelf islet replacement.", "limits": "This remains a one-person, uncontrolled early-phase result using a low cell dose; the participant did not become insulin-independent. Fourteen months does not establish population-level efficacy, lifetime immune evasion, malignancy or infection safety, or performance at a therapeutic dose. The registry still lists two planned participants and has stale completion dates.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "383355423f3eee7d7fadf8e4565acba296b092b46b73a7126abc7c45b94150e6" }, { "record_id": "science-2026-ai-designed-tnpb-nucleases", "revision_id": "science-2026-ai-designed-tnpb-nucleases.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/science-2026-ai-designed-tnpb-nucleases/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#science-2026-ai-designed-tnpb-nucleases", "title": "AI plus evolutionary constraints produced compact, active RNA-guided genome editors", "explicit_claim": "Researchers combined machine-learning inverse folding with evolutionary and structural constraints to design synthetic TnpB nucleases. Experimentally screened variants matched or exceeded natural TnpB activity in bacterial, plant and human cells, and cryo-EM revealed stabilizing contacts created by the designs.", "field": { "name": "Biology", "specialty": "Protein design and genome editing", "tracker_section": "biology" }, "ai_role": { "substantive": true, "label": "AI role: Yes", "description": "Machine-learning inverse folding was a core sequence-design method, combined with evolutionary and structural constraints." }, "evidence_tier": 2, "peer_review": { "peer_reviewed": true, "label": "Peer reviewed: Yes" }, "sources": [ { "source_id": "science-2026-ai-designed-tnpb-nucleases.source.01", "type": "Primary", "title": "Science primary paper", "url": "https://doi.org/10.1126/science.aed6123", "host": "doi.org" }, { "source_id": "science-2026-ai-designed-tnpb-nucleases.source.02", "type": "Primary", "title": "Preprint and methods context", "url": "https://www.biorxiv.org/content/10.64898/2025.12.08.692503v1", "host": "www.biorxiv.org" }, { "source_id": "science-2026-ai-designed-tnpb-nucleases.source.03", "type": "Primary", "title": "Cryo-EM structure record", "url": "https://www.rcsb.org/structure/9YYG", "host": "www.rcsb.org" }, { "source_id": "science-2026-ai-designed-tnpb-nucleases.source.04", "type": "Independent", "title": "Nature specialist reporting", "url": "https://www.nature.com/articles/d41586-026-02217-w", "host": "www.nature.com" } ], "last_checked": "2026-07-29", "status": { "methodology_status": "published", "label": "Peer-reviewed laboratory result", "state": "current", "provisional": false, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "science-2026-ai-designed-tnpb-nucleases.history.01", "recorded_on": "2025-12-08", "summary": "2025-12-08 — Preprint posted.", "source": "legacy_tracker_change_history" }, { "event_id": "science-2026-ai-designed-tnpb-nucleases.history.02", "recorded_on": "2026-07-16", "summary": "2026-07-16 — Peer-reviewed version published in Science.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "Many powerful genome editors are difficult to package and deliver, while unconstrained AI protein designs often fail when tested experimentally.", "Authors": "Petr Skopintsev, Isabel Esain-Garcia, Evan C. DeTurk et al.", "Institutions": "Innovative Genomics Institute; University of California, Berkeley; University of California, Los Angeles", "Result date": "July 16, 2026" }, "why_it_matters": "The study closes a credible loop from AI sequence generation to cell activity and structural explanation while producing editors smaller than commonly used Cas9 proteins.", "limits": "This is laboratory and cell evidence, not a therapeutic result. Editing activity does not establish genome-wide specificity, delivery, immunogenicity or safety, and only a small fraction of generated candidates passed experimental screening.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "75450924260550bcf4b73c8ae8aeaa1dc30ac282e2dcd5434800c258196bb498" }, { "record_id": "science-2026-streptomyces-antibiotic-megacluster", "revision_id": "science-2026-streptomyces-antibiotic-megacluster.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/science-2026-streptomyces-antibiotic-megacluster/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#science-2026-streptomyces-antibiotic-megacluster", "title": "A Streptomyces megacluster encodes a naturally coordinated multi-drug antibiotic system", "explicit_claim": "A conserved Streptomyces biosynthetic megacluster was shown to produce four natural-product families plus streptavidin that converge on bacterial biotin metabolism through complementary mechanisms. Stravidin S2 and alpha-Me-KAPA acted synergistically and improved efficacy in a mouse model of multidrug-resistant E. coli infection.", "field": { "name": "Biology", "specialty": "Microbiology and antibiotic discovery", "tracker_section": "biology" }, "ai_role": { "substantive": false, "label": "AI role: No disclosed role", "description": "No substantive AI role was reported." }, "evidence_tier": 2, "peer_review": { "peer_reviewed": true, "label": "Peer reviewed: Yes" }, "sources": [ { "source_id": "science-2026-streptomyces-antibiotic-megacluster.source.01", "type": "Primary", "title": "Nature primary paper", "url": "https://www.nature.com/articles/s41586-026-10647-9", "host": "www.nature.com" }, { "source_id": "science-2026-streptomyces-antibiotic-megacluster.source.02", "type": "Primary", "title": "Code archive", "url": "https://doi.org/10.5281/zenodo.19899453", "host": "doi.org" }, { "source_id": "science-2026-streptomyces-antibiotic-megacluster.source.03", "type": "Independent", "title": "Nature editorial reporting", "url": "https://www.nature.com/articles/d41586-026-01990-y", "host": "www.nature.com" } ], "last_checked": "2026-07-29", "status": { "methodology_status": "published", "label": "Peer-reviewed preclinical result", "state": "current", "provisional": false, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "science-2026-streptomyces-antibiotic-megacluster.history.01", "recorded_on": "2026-06-24", "summary": "2026-06-24 — Mechanistic and mouse-efficacy study published in Nature.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "Conventional antibiotic discovery often isolates one molecule at a time and may miss naturally co-evolved combinations that attack a pathway at several points.", "Authors": "R. Gordzevich, M. Xu, W. Wang et al.", "Institutions": "McMaster University Institute of Infectious Disease Research; Biochemistry and Biomedical Sciences; David Braley Centre for Antibiotic Discovery", "Result date": "June 24, 2026" }, "why_it_matters": "The work reveals naturally encoded combination therapy as an underexplored antibiotic-discovery strategy.", "limits": "The efficacy evidence is preclinical; pharmacokinetics, toxicity, dosing, manufacturing and resistance evolution in humans are unknown. These compounds are not an approved treatment.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "c876c043627baafcdbe5bc5c29e4394f7cb7da2d4f1a3951135af845b5a5b688" }, { "record_id": "science-2026-knit-programmable-dna-knock-in", "revision_id": "science-2026-knit-programmable-dna-knock-in.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/science-2026-knit-programmable-dna-knock-in/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#science-2026-knit-programmable-dna-knock-in", "title": "KNIT editing inserts kilobase-scale DNA without double-strand breaks", "explicit_claim": "The peer-reviewed KNIT system couples a Cas9 nickase to donor-DNA recruitment. Across tested loci and cell types it inserted 0.7-kb to greater-than-10-kb payloads, reached up to 89% efficiency in selected experiments and reduced indels, translocations and off-target editing relative to double-strand-break approaches.", "field": { "name": "Biology and Biotechnology", "specialty": "Genome engineering", "tracker_section": "biology" }, "ai_role": { "substantive": false, "label": "AI role: No disclosed role", "description": "No substantive AI role was reported in the inspected article." }, "evidence_tier": 2, "peer_review": { "peer_reviewed": true, "label": "Peer reviewed: Yes" }, "sources": [ { "source_id": "science-2026-knit-programmable-dna-knock-in.source.01", "type": "Primary", "title": "Nature, Efficient and precise programmable DNA knock-in without double-strand breaks", "url": "https://www.nature.com/articles/s41586-026-10819-7", "host": "www.nature.com" }, { "source_id": "science-2026-knit-programmable-dna-knock-in.source.02", "type": "Primary", "title": "Primary KNIT data and project resources", "url": "https://www.wanglab-thu.org.cn/knit", "host": "www.wanglab-thu.org.cn" }, { "source_id": "science-2026-knit-programmable-dna-knock-in.source.03", "type": "Independent", "title": "Tsinghua University research summary", "url": "https://life.tsinghua.edu.cn/info/1131/7793.htm", "host": "life.tsinghua.edu.cn" } ], "last_checked": "2026-07-23", "status": { "methodology_status": "published", "label": "Peer-reviewed preclinical platform", "state": "current", "provisional": false, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "science-2026-knit-programmable-dna-knock-in.history.01", "recorded_on": "2026-07-23", "summary": "2026-07-23 — Added after the final Nature publication, methods, source data, peer-review record and preclinical limits were checked.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "Efficient, programmable insertion of large DNA payloads into mammalian genomes without the rearrangement risks associated with double-strand DNA cleavage", "Authors": "Yanmin Gao, Yu Ma, Kexin Yu, Yintian Liu, Haifeng Wang et al.", "Institutions": "Tsinghua University and collaborators", "Result date": "Published July 22, 2026" }, "why_it_matters": "Large, targeted DNA insertion is a central obstacle in genome engineering. A single-nick method could broaden research, gene-replacement and engineered-cell applications while avoiding some double-strand-break damage.", "limits": "This is a preclinical platform result, not a human treatment. Performance varied by experiment; therapeutic-gene rescue was shown in cells, and antitumour activity was tested in vitro and in mouse models. Clinical delivery, durability, immune effects and rare genomic outcomes remain unresolved.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "01db0892daa992a36b817e49dabc15bd4fa495d04935b735879b916c67a624e3" }, { "record_id": "science-2026-contactseek-base-editor-specificity", "revision_id": "science-2026-contactseek-base-editor-specificity.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/science-2026-contactseek-base-editor-specificity/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#science-2026-contactseek-base-editor-specificity", "title": "ContactSeek uses AlphaFold3 contact predictions to improve base-editor specificity", "explicit_claim": "ContactSeek combines experimentally mapped off-target sites with AlphaFold3 contact probabilities to identify specificity-determining residues. The authors engineered adenine and cytosine base-editor variants and validated improved specificity with targeted sequencing, genome-wide profiling, R-loop assays and RNA sequencing.", "field": { "name": "Biology and Biotechnology", "specialty": "AI-assisted genome editing", "tracker_section": "biology" }, "ai_role": { "substantive": true, "label": "AI role: Yes", "description": "AlphaFold3 predictions are a substantive part of the ContactSeek method. The authors combined those predictions with experimentally measured off-target signals and laboratory validation; the article does not present model output alone as proof." }, "evidence_tier": 2, "peer_review": { "peer_reviewed": true, "label": "Peer reviewed: Yes" }, "sources": [ { "source_id": "science-2026-contactseek-base-editor-specificity.source.01", "type": "Primary", "title": "Nature, Precise DNA base editing using AlphaFold3-based contact modelling", "url": "https://www.nature.com/articles/s41586-026-10794-z", "host": "www.nature.com" }, { "source_id": "science-2026-contactseek-base-editor-specificity.source.02", "type": "Primary", "title": "ContactSeek v1.0.0 archived code", "url": "https://doi.org/10.5281/zenodo.20487746", "host": "doi.org" } ], "last_checked": "2026-07-29", "status": { "methodology_status": "published", "label": "Peer-reviewed experimental result", "state": "current", "provisional": false, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "science-2026-contactseek-base-editor-specificity.history.01", "recorded_on": "2026-07-23", "summary": "2026-07-23 — Added after checking the final Nature article, peer-review record, released code, experimental validation and nonclinical scope.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "Finding mutations that reduce CRISPR base-editor off-target activity without sacrificing useful on-target editing", "Authors": "Haowei Meng, Zhixin Lei, Yongchang Yan, Liren Wang, Chengqi Yi et al.", "Institutions": "Peking University, East China Normal University, AI for Science Institute and collaborators", "Result date": "Published July 22, 2026" }, "why_it_matters": "The work turns a structure-prediction model into an experimentally tested guide for engineering more selective genome editors, addressing a central safety constraint in base editing.", "limits": "The reported editors were evaluated in laboratory systems, including human cells, rather than in a clinical trial. AlphaFold3 ranked candidate contact changes, but experiments established the editing outcomes. Generality beyond the tested Cas9, Cas12a and deaminase systems remains to be shown.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "d31983526e9eb191ed6d06728b033c9e2c04a0965f1629ccd10c373855802a85" }, { "record_id": "science-2026-ai-redesign-protein-evolution", "revision_id": "science-2026-ai-redesign-protein-evolution.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/science-2026-ai-redesign-protein-evolution/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#science-2026-ai-redesign-protein-evolution", "title": "AI-redesigned enzymes proved better starting points for directed evolution", "explicit_claim": "Researchers used ProteinMPNN to redesign three botulinum-neurotoxin proteases, then compared evolution campaigns starting from redesigned or natural enzymes. Redesigned starting points repeatedly accessed higher-activity variants; an evolved BoNT/E protease achieved more than 79-fold greater selected specificity for ataxin-2 than the best comparator evolved from the natural enzyme.", "field": { "name": "Biology and Biotechnology", "specialty": "AI-assisted protein engineering", "tracker_section": "biology" }, "ai_role": { "substantive": true, "label": "AI role: Yes", "description": "ProteinMPNN supplied substantive sequence redesigns that were then built, evolved and tested experimentally. The study also compared a physics-based PROSS redesign, so its conclusions do not rest on model predictions alone." }, "evidence_tier": 2, "peer_review": { "peer_reviewed": true, "label": "Peer reviewed: Yes" }, "sources": [ { "source_id": "science-2026-ai-redesign-protein-evolution.source.01", "type": "Primary", "title": "Nature, AI-redesigned starting points and outcomes enhance protein evolution", "url": "https://www.nature.com/articles/s41586-026-10820-0", "host": "www.nature.com" }, { "source_id": "science-2026-ai-redesign-protein-evolution.source.02", "type": "Independent", "title": "Howard Hughes Medical Institute profile and PACE research context", "url": "https://www.hhmi.org/scientists/david-r-liu", "host": "www.hhmi.org" } ], "last_checked": "2026-07-29", "status": { "methodology_status": "published", "label": "Peer-reviewed experimental result", "state": "current", "provisional": false, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "science-2026-ai-redesign-protein-evolution.history.01", "recorded_on": "2026-07-23", "summary": "2026-07-23 — Added after checking the final open-access Nature article, side-by-side evolution design, reported specificity result and preclinical limits.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "Natural proteins often lose stability or activity while accumulating mutations needed for a new laboratory-evolved function", "Authors": "Nicholas A. Krasnow, Joy A. Xu, Emily Zhang, Gandhar K. Mahadeshwar, David R. Liu et al.", "Institutions": "Broad Institute, Harvard University, Howard Hughes Medical Institute and collaborators", "Result date": "Published July 22, 2026" }, "why_it_matters": "Combining model-guided sequence redesign with continuous laboratory evolution expands the mutation space that enzymes can tolerate and offers a general route to proteins with new functions.", "limits": "This is a protein-engineering demonstration, not a therapy. The ataxin-2-cleaving proteases were characterized in biochemical assays and transfected cells; delivery, organism-level efficacy, immunogenicity, safety and unintended substrates were not established.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "0364ae62b3b79849e7cacb980a10b251c2d0e5b227c0faa0e7a424e4887bece3" }, { "record_id": "science-2025-pfas-mechanochemical-fluoride-recovery", "revision_id": "science-2025-pfas-mechanochemical-fluoride-recovery.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/science-2025-pfas-mechanochemical-fluoride-recovery/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#science-2025-pfas-mechanochemical-fluoride-recovery", "title": "Ball milling destroyed diverse PFAS classes while recovering reusable fluoride", "explicit_claim": "Potassium phosphate salts and solvent-free mechanochemical milling mineralized several PFAS classes, including PTFE, PVDF, PFOA and PFOS. The process recovered fluorine as KF and K2PO3F for reuse and also treated consumer materials and PFAS-loaded activated carbon.", "field": { "name": "Chemistry", "specialty": "Environmental remediation and circular materials", "tracker_section": "chemistry" }, "ai_role": { "substantive": false, "label": "AI role: No disclosed role", "description": "No substantive AI role was reported." }, "evidence_tier": 2, "peer_review": { "peer_reviewed": true, "label": "Peer reviewed: Yes" }, "sources": [ { "source_id": "science-2025-pfas-mechanochemical-fluoride-recovery.source.01", "type": "Primary", "title": "Nature primary paper", "url": "https://www.nature.com/articles/s41586-025-08698-5", "host": "www.nature.com" }, { "source_id": "science-2025-pfas-mechanochemical-fluoride-recovery.source.02", "type": "Independent", "title": "Nature Research Briefing", "url": "https://www.nature.com/articles/d41586-025-00882-x", "host": "www.nature.com" } ], "last_checked": "2026-07-23", "status": { "methodology_status": "published", "label": "Peer-reviewed laboratory result", "state": "current", "provisional": false, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "science-2025-pfas-mechanochemical-fluoride-recovery.history.01", "recorded_on": "2025-03-26", "summary": "2025-03-26 — Laboratory destruction and fluoride-recovery method published in Nature.", "source": "legacy_tracker_change_history" } ], "year": 2025, "facts": { "Problem or result": "Many PFAS remediation methods transfer contamination, consume large amounts of energy or work on only a narrow subset of persistent fluorochemicals.", "Authors": "Long Yang, Zijun Chen, Christopher A. Goult et al.", "Institutions": "University of Oxford; Colorado State University", "Result date": "March 26, 2025" }, "why_it_matters": "The method couples broad fluorochemical destruction to recovery of useful fluorine rather than merely concentrating or transferring the waste.", "limits": "The work is laboratory scale, and energy demand, reactor wear, lifecycle emissions, cost, heterogeneous waste handling and residue management need independent scale-up testing. A patent has been filed, and the result does not mean the global PFAS problem is solved.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "63a7536d80154e1016c544ec972e19371faeea7f20467b91dc42926cda23bd07" }, { "record_id": "science-2026-lignin-to-adipic-acid", "revision_id": "science-2026-lignin-to-adipic-acid.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/science-2026-lignin-to-adipic-acid/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#science-2026-lignin-to-adipic-acid", "title": "A hybrid chemical-biological process converted lignin to adipic acid at a record reported single-product yield", "explicit_claim": "Reductive processing of poplar lignin produced alkyl-aromatic mixtures that catalytic oxidation converted to aromatic carboxylic acids at up to 73 wt%. Engineered Pseudomonas putida funnelled the mixture toward muconolactone and then adipic acid at up to 26 wt% relative to starting lignin.", "field": { "name": "Chemistry", "specialty": "Biorefining and sustainable materials", "tracker_section": "chemistry" }, "ai_role": { "substantive": false, "label": "AI role: No disclosed role", "description": "No substantive AI role was reported." }, "evidence_tier": 2, "peer_review": { "peer_reviewed": true, "label": "Peer reviewed: Yes" }, "sources": [ { "source_id": "science-2026-lignin-to-adipic-acid.source.01", "type": "Primary", "title": "Nature primary paper", "url": "https://www.nature.com/articles/s41586-026-10580-x", "host": "www.nature.com" }, { "source_id": "science-2026-lignin-to-adipic-acid.source.02", "type": "Primary", "title": "Sequence-data accession", "url": "https://www.ncbi.nlm.nih.gov/bioproject/PRJNA1289884", "host": "www.ncbi.nlm.nih.gov" }, { "source_id": "science-2026-lignin-to-adipic-acid.source.03", "type": "Independent", "title": "Nature News and Views", "url": "https://www.nature.com/articles/d41586-026-01586-6", "host": "www.nature.com" } ], "last_checked": "2026-07-23", "status": { "methodology_status": "published", "label": "Peer-reviewed process result", "state": "current", "provisional": false, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "science-2026-lignin-to-adipic-acid.history.01", "recorded_on": "2026-06-10", "summary": "2026-06-10 — Hybrid chemical-biological lignin-conversion study published in Nature.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "Lignin is abundant but chemically heterogeneous, making it difficult to convert into one high-value product rather than low-value heat or a complex mixture.", "Authors": "Kathryn M. Mains, Chad T. Palumbo, Davide Rigo et al.", "Institutions": "National Laboratory of the Rockies; Oak Ridge National Laboratory; MIT; University of Wisconsin-Madison", "Result date": "June 10, 2026" }, "why_it_matters": "Combining refinery-like redox chemistry with microbial funnelling offers a plausible route from lignin to one high-volume nylon precursor.", "limits": "This is not a commercial refinery: feedstock variability, catalyst recovery, solvent and hydrogen demand, fermentation economics, purification, lifecycle carbon and scale remain open. The demonstrated yield is below the paper's 57 wt% theoretical maximum, and several authors filed a patent application.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "3cb76b1c070c285d8294a59294f7ad65d87f8efddbc6e2ad574d77df91ffbd4b" }, { "record_id": "science-2026-three-million-year-ice-greenhouse-gases", "revision_id": "science-2026-three-million-year-ice-greenhouse-gases.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/science-2026-three-million-year-ice-greenhouse-gases/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#science-2026-three-million-year-ice-greenhouse-gases", "title": "Antarctic ice extended direct greenhouse-gas measurements to three million years ago", "explicit_claim": "Discontinuous Allan Hills ice snapshots spanning about 3.1 to 0.5 million years ago showed no marked mean methane change and an approximately 20-ppm carbon-dioxide decline from 2.9 to 1.2 million years ago, followed by values stable within about 10 ppm across the mid-Pleistocene transition. Corrected 2.8- to 3.1-million-year samples yielded mean CO2 of 250 plus or minus 10 ppm.", "field": { "name": "Earth Science", "specialty": "Palaeoclimate", "tracker_section": "earth-science" }, "ai_role": { "substantive": false, "label": "AI role: No disclosed role", "description": "No substantive AI role was reported." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": true, "label": "Peer reviewed: Yes" }, "sources": [ { "source_id": "science-2026-three-million-year-ice-greenhouse-gases.source.01", "type": "Primary", "title": "Nature primary paper", "url": "https://www.nature.com/articles/s41586-025-10032-y", "host": "www.nature.com" }, { "source_id": "science-2026-three-million-year-ice-greenhouse-gases.source.02", "type": "Primary", "title": "Author correction", "url": "https://doi.org/10.1038/s41586-026-10600-w", "host": "doi.org" }, { "source_id": "science-2026-three-million-year-ice-greenhouse-gases.source.03", "type": "Primary", "title": "Public data", "url": "https://doi.org/10.15784/601878", "host": "doi.org" }, { "source_id": "science-2026-three-million-year-ice-greenhouse-gases.source.04", "type": "Independent", "title": "Nature News and Views", "url": "https://www.nature.com/articles/d41586-026-00636-3", "host": "www.nature.com" } ], "last_checked": "2026-07-23", "status": { "methodology_status": "published", "label": "Peer-reviewed; author correction incorporated", "state": "current", "provisional": false, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "science-2026-three-million-year-ice-greenhouse-gases.history.01", "recorded_on": "2026-03-18", "summary": "2026-03-18 — Greenhouse-gas snapshot record published in Nature.", "source": "legacy_tracker_change_history" }, { "event_id": "science-2026-three-million-year-ice-greenhouse-gases.history.02", "recorded_on": "2026-04-29", "summary": "2026-04-29 — Author correction published and incorporated into the tracker summary.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "Direct measurements of ancient atmospheric gases from ice had not previously reached far enough into the late Pliocene to constrain greenhouse-gas history over three million years.", "Authors": "Julia Marks-Peterson, Sarah Shackleton, John Higgins et al.", "Institutions": "Oregon State University-led COLDEX collaboration with Woods Hole, Princeton, Scripps/UC San Diego, Tongji, Maine, UC Santa Barbara and Shanghai Jiao Tong", "Result date": "March 18, 2026" }, "why_it_matters": "Ancient air trapped in ice provides a more direct atmospheric measurement than many proxies and opens a new observational window on long-term climate evolution.", "limits": "These are discontinuous blue-ice snapshots, not a continuous three-million-year core. Post-depositional effects and accumulation assumptions complicate interpretation, and the findings do not imply that today's rapid anthropogenic CO2 rise is harmless.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "ce4448fc42337ecbfe88e3078a1a2e0091e044413d66977e84e3ef9a3dfb614e" }, { "record_id": "science-2025-harbin-cranium-denisovan", "revision_id": "science-2025-harbin-cranium-denisovan.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/science-2025-harbin-cranium-denisovan/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#science-2025-harbin-cranium-denisovan", "title": "Proteins and mitochondrial DNA identified the Harbin cranium as Denisovan", "explicit_claim": "Mitochondrial DNA recovered from dental calculus clustered with early Denisovan lineages, while protein sequences from the cranium independently supported Denisovan affinity. Together the studies provide the first direct molecular link between a near-complete Middle Pleistocene skull and Denisovans.", "field": { "name": "Human Evolution", "specialty": "Palaeogenomics and palaeoproteomics", "tracker_section": "human-evolution" }, "ai_role": { "substantive": false, "label": "AI role: No disclosed role", "description": "No substantive AI role was reported." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": true, "label": "Peer reviewed: Yes" }, "sources": [ { "source_id": "science-2025-harbin-cranium-denisovan.source.01", "type": "Primary", "title": "Cell mitochondrial-DNA paper", "url": "https://doi.org/10.1016/j.cell.2025.05.040", "host": "doi.org" }, { "source_id": "science-2025-harbin-cranium-denisovan.source.02", "type": "Primary", "title": "Science proteome paper", "url": "https://doi.org/10.1126/science.adu9677", "host": "doi.org" }, { "source_id": "science-2025-harbin-cranium-denisovan.source.03", "type": "Independent", "title": "Nature specialist reporting", "url": "https://www.nature.com/articles/d41586-025-01899-y", "host": "www.nature.com" }, { "source_id": "science-2025-harbin-cranium-denisovan.source.04", "type": "Independent", "title": "Nature Ecology and Evolution commentary", "url": "https://www.nature.com/articles/s41559-025-02934-x", "host": "www.nature.com" } ], "last_checked": "2026-07-29", "status": { "methodology_status": "expert-supported", "label": "Two-method molecular identification", "state": "current", "provisional": false, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "science-2025-harbin-cranium-denisovan.history.01", "recorded_on": "2025-06-18", "summary": "2025-06-18 — Companion palaeoproteomic and mitochondrial-DNA identifications published.", "source": "legacy_tracker_change_history" } ], "year": 2025, "facts": { "Problem or result": "Denisovans were known mainly from genomes and a small number of fragmentary fossils, leaving their cranial anatomy and the identity of several Asian fossils unresolved.", "Authors": "Qiaomei Fu, Peng Cao, Qingyan Dai et al.", "Institutions": "Chinese Academy of Sciences; University of the Chinese Academy of Sciences; University of Richmond; Max Planck Institute for Evolutionary Anthropology; Hebei GEO University", "Result date": "June 18, 2025" }, "why_it_matters": "A substantially complete cranium gives researchers a far richer anatomical candidate for Denisovans and connects Asian fossils to molecular lineages.", "limits": "Mitochondrial DNA follows only the maternal lineage and is not a nuclear genome; species labels such as Homo longi remain debated. The skull's discovery history, possible population mixing and the limits of molecular affinity mean the result does not settle every morphological or taxonomic question.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "b5358e9d524992ea4e2d4b43771996fbe892ac3a9c35982181bd96026f60d9fc" }, { "record_id": "science-dispute-2024-dark-oxygen-abyssal-seafloor", "revision_id": "science-dispute-2024-dark-oxygen-abyssal-seafloor.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/science-dispute-2024-dark-oxygen-abyssal-seafloor/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#science-dispute-2024-dark-oxygen-abyssal-seafloor", "title": "Dark oxygen at the deep seafloor is formally disputed and under editorial review", "explicit_claim": "The original paper reported rising oxygen concentrations in 25 benthic-chamber incubations over polymetallic-nodule fields and proposed a nodule-associated electrochemical source. A peer-reviewed critique raised replication, sensor, entrained-air and thermodynamic objections, and Nature Geoscience added an Editor's Note stating that concerns were under consideration.", "field": { "name": "Ocean Science", "specialty": "Deep-sea geochemistry", "tracker_section": "disputes" }, "ai_role": { "substantive": false, "label": "AI role: No disclosed role", "description": "No substantive AI role was reported." }, "evidence_tier": 4, "peer_review": { "peer_reviewed": true, "label": "Peer reviewed: Yes" }, "sources": [ { "source_id": "science-dispute-2024-dark-oxygen-abyssal-seafloor.source.01", "type": "Primary", "title": "Original Nature Geoscience paper and Editor's Note", "url": "https://www.nature.com/articles/s41561-024-01480-8", "host": "www.nature.com" }, { "source_id": "science-dispute-2024-dark-oxygen-abyssal-seafloor.source.02", "type": "Primary", "title": "Original data", "url": "https://doi.org/10.5061/dryad.tdz08kq6w", "host": "doi.org" }, { "source_id": "science-dispute-2024-dark-oxygen-abyssal-seafloor.source.03", "type": "Independent", "title": "Peer-reviewed methodological critique", "url": "https://doi.org/10.3389/fmars.2025.1721853", "host": "doi.org" }, { "source_id": "science-dispute-2024-dark-oxygen-abyssal-seafloor.source.04", "type": "Independent", "title": "Nature reporting on new robotic tests", "url": "https://www.nature.com/articles/d41586-026-00266-9", "host": "www.nature.com" } ], "last_checked": "2026-07-29", "status": { "methodology_status": "disputed", "label": "Disputed; Editor's Note", "state": "disputed", "provisional": false, "disputed": true, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "science-dispute-2024-dark-oxygen-abyssal-seafloor.history.01", "recorded_on": "2024-07-22", "summary": "2024-07-22 — Original dark-oxygen claim published in Nature Geoscience.", "source": "legacy_tracker_change_history" }, { "event_id": "science-dispute-2024-dark-oxygen-abyssal-seafloor.history.02", "recorded_on": "2025-12-19", "summary": "2025-12-19 — Peer-reviewed critique published in Frontiers in Marine Science.", "source": "legacy_tracker_change_history" }, { "event_id": "science-dispute-2024-dark-oxygen-abyssal-seafloor.history.03", "recorded_on": "2026-04-08", "summary": "2026-04-08 — Nature Geoscience added an Editor's Note stating that concerns were under consideration.", "source": "legacy_tracker_change_history" }, { "event_id": "science-dispute-2024-dark-oxygen-abyssal-seafloor.history.04", "recorded_on": "2026-07-22", "summary": "2026-07-22 — Rechecked the article, Editor's Note and critique. No correction, retraction or resolved editorial response was found; disputed status retained.", "source": "legacy_tracker_change_history" } ], "year": 2024, "facts": { "Problem or result": "The original study reported oxygen production in dark abyssal incubations, a result that would challenge assumptions about deep-ocean chemistry if it were real.", "Authors": "Andrew K. Sweetman, Alycia J. Smith, Danielle S. W. de Jonge et al.", "Institutions": "International deep-sea research collaboration in the Clarion-Clipperton Zone", "Result date": "July 22, 2024; disputed April 8, 2026" }, "why_it_matters": "If independently reproduced, oxygen production without light in abyssal ecosystems would have major implications for deep-ocean chemistry and early-life environments.", "limits": "The claim is not established and must remain outside the confirmed-breakthrough feed while editorial review and independent tests continue. Several critique authors disclosed affiliations or interests connected to deep-sea-mining companies or projects, so that conflict must be shown alongside the methodological objections.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "bba5fe07bf5b624242a50e7ee1cd673fc5280baad090e96107f5a33df8441792" }, { "record_id": "science-correction-2026-a-lab-autonomous-materials", "revision_id": "science-correction-2026-a-lab-autonomous-materials.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/science-correction-2026-a-lab-autonomous-materials/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#science-correction-2026-a-lab-autonomous-materials", "title": "The autonomous A-Lab paper was corrected after its novelty claims were challenged", "explicit_claim": "The corrected record says the A-Lab successfully synthesized 36 of 57 targeted compounds and clarifies that the targets were new to the laboratory, not necessarily new to science. Previous experimental reports existed for many of the same or closely related compositions.", "field": { "name": "Materials Science", "specialty": "Autonomous laboratories and research integrity", "tracker_section": "disputes" }, "ai_role": { "substantive": true, "label": "AI role: Yes", "description": "Machine learning, language models, active learning and autonomous experiment planning were core components of the A-Lab platform." }, "evidence_tier": 4, "peer_review": { "peer_reviewed": true, "label": "Peer reviewed: Yes" }, "sources": [ { "source_id": "science-correction-2026-a-lab-autonomous-materials.source.01", "type": "Primary", "title": "Original Nature article, updated", "url": "https://www.nature.com/articles/s41586-023-06734-w", "host": "www.nature.com" }, { "source_id": "science-correction-2026-a-lab-autonomous-materials.source.02", "type": "Primary", "title": "Formal Nature correction", "url": "https://doi.org/10.1038/s41586-025-09992-y", "host": "doi.org" }, { "source_id": "science-correction-2026-a-lab-autonomous-materials.source.03", "type": "Independent", "title": "Chemical and Engineering News integrity reporting", "url": "https://cen.acs.org/research-integrity/Nature-robot-chemist-paper-corrected/104/web/2026/01", "host": "cen.acs.org" } ], "last_checked": "2026-07-29", "status": { "methodology_status": "corrected", "label": "Corrected, not retracted", "state": "current", "provisional": false, "disputed": false, "corrected": true, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "science-correction-2026-a-lab-autonomous-materials.history.01", "recorded_on": "2023-11-29", "summary": "2023-11-29 — Original A-Lab article published in Nature.", "source": "legacy_tracker_change_history" }, { "event_id": "science-correction-2026-a-lab-autonomous-materials.history.02", "recorded_on": "2026-01-19", "summary": "2026-01-19 — Nature published an author correction and updated the article's target-novelty framing and synthesis accounting.", "source": "legacy_tracker_change_history" }, { "event_id": "science-correction-2026-a-lab-autonomous-materials.history.03", "recorded_on": "2026-07-22", "summary": "2026-07-22 — Rechecked the correction record. No retraction or later formal amendment was found; corrected, not retracted, status retained.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "The original public story presented an autonomous laboratory as rapidly realizing novel inorganic materials, making the novelty and identification of its targets central to the claimed advance.", "Authors": "Nathan J. Szymanski, Bernardus Rendy, Yuxing Fei et al.", "Institutions": "Lawrence Berkeley National Laboratory; University of California, Berkeley; Google DeepMind", "Result date": "Correction published January 19, 2026" }, "why_it_matters": "The autonomous platform remains important, but the correction materially narrows the novelty framing that drove the original breakthrough coverage.", "limits": "The paper was corrected, not retracted. Independent chemistry reporting says some critics still consider the treatment of structural disorder insufficiently addressed, so the tracker should preserve the correction history rather than repeat the original novelty claim.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "b57e9289c6a652b2f2360619f52e3b928d242fdab11f5424ad2a06ae473216ca" }, { "record_id": "microsoft-majorana-1-topological-claim", "revision_id": "microsoft-majorana-1-topological-claim.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/microsoft-majorana-1-topological-claim/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#microsoft-majorana-1-topological-claim", "title": "Microsoft Majorana 1 topological-qubit interpretation", "explicit_claim": "The peer-reviewed Microsoft paper demonstrated a single-shot interferometric fermion-parity measurement in an InAs–Al hybrid device. It did not unequivocally distinguish topological Majorana zero modes from trivial low-energy Andreev states.", "field": { "name": "Physics", "specialty": "Quantum computing and topological matter", "tracker_section": "disputes" }, "ai_role": { "substantive": false, "label": "AI role: No disclosed role", "description": "No AI assistance was disclosed for the scientific experiment or analysis in the linked papers." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": true, "label": "Peer reviewed: Yes" }, "sources": [ { "source_id": "microsoft-majorana-1-topological-claim.source.01", "type": "Primary", "title": "Original Microsoft paper in Nature", "url": "https://www.nature.com/articles/s41586-024-08445-2", "host": "www.nature.com" }, { "source_id": "microsoft-majorana-1-topological-claim.source.02", "type": "Primary", "title": "Peer-reviewed Nature critique", "url": "https://www.nature.com/articles/s41586-026-10567-8", "host": "www.nature.com" }, { "source_id": "microsoft-majorana-1-topological-claim.source.03", "type": "Primary", "title": "Microsoft peer-reviewed reply", "url": "https://www.nature.com/articles/s41586-026-10568-7", "host": "www.nature.com" }, { "source_id": "microsoft-majorana-1-topological-claim.source.04", "type": "Independent", "title": "APS Physics analysis", "url": "https://physics.aps.org/articles/pdf/10.1103/Physics.18.57", "host": "physics.aps.org" } ], "last_checked": "2026-07-29", "status": { "methodology_status": "disputed", "label": "Disputed topological interpretation", "state": "disputed", "provisional": false, "disputed": true, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "microsoft-majorana-1-topological-claim.history.01", "recorded_on": "2026-07-22", "summary": "July 22, 2026 — Rechecked the published critique and reply. A separate Majorana 2 preprint was reviewed but does not resolve the Majorana 1 interpretation dispute; status unchanged.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "Whether Microsoft's InAs–Al device data demonstrate a topological superconducting regime or Majorana zero modes", "Authors": "Microsoft Azure Quantum; critique by Henry F. Legg", "Institutions": "Microsoft Azure Quantum, University of St Andrews and University of Basel", "Result date": "Original paper February 19, 2025; critique and reply June 24, 2026" }, "why_it_matters": "A verified topological regime would be important for fault-tolerant quantum computing, but the published evidence does not yet establish one.", "limits": "A 2026 peer-reviewed critique argues that the selected transport regime appears disordered and gapless, suggesting trivial mechanisms; Microsoft published a simultaneous reply disputing that conclusion. Required wording: peer-reviewed device measurement; claimed topological/Majorana interpretation unverified and actively contested.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "29f7263c0b79bbc6e853a4917568c50eb2dbfb7214f818ab839fb1a6a900e691" }, { "record_id": "desi-evolving-dark-energy-2025", "revision_id": "desi-evolving-dark-energy-2025.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/desi-evolving-dark-energy-2025/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#desi-evolving-dark-energy-2025", "title": "DESI evidence for evolving dark energy", "explicit_claim": "DESI's three-year data, combined with CMB and supernova datasets, produced a 2.8σ–4.2σ preference for time-varying dark energy depending on the dataset and model. Several 2026 analyses found weaker or cosmological-constant-consistent results; the full DES Year 6 multi-probe analysis also reported only a weak, combination-dependent preference.", "field": { "name": "Physics", "specialty": "Cosmology and dark energy", "tracker_section": "disputes" }, "ai_role": { "substantive": false, "label": "AI role: No disclosed role", "description": "No AI assistance was disclosed as a contributor to the core cosmological result." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": true, "label": "Peer reviewed: Yes" }, "sources": [ { "source_id": "desi-evolving-dark-energy-2025.source.01", "type": "Primary", "title": "DESI collaboration’s official Data Release 2 results guide", "url": "https://www.desi.lbl.gov/2025/03/19/desi-dr2-results-march-19-guide/", "host": "www.desi.lbl.gov" }, { "source_id": "desi-evolving-dark-energy-2025.source.02", "type": "Primary", "title": "DESI official interpretation", "url": "https://www.desi.lbl.gov/2025/03/19/more-than-a-hint-of-evolving-dark-energy-new-results-and-data-from-desi/", "host": "www.desi.lbl.gov" }, { "source_id": "desi-evolving-dark-energy-2025.source.03", "type": "Independent", "title": "Model-independent reconstruction in JCAP", "url": "https://www.ipac.caltech.edu/publication/2026JCAP...02..023W", "host": "www.ipac.caltech.edu" }, { "source_id": "desi-evolving-dark-energy-2025.source.04", "type": "Independent", "title": "Revised-supernova analysis in European Physical Journal C", "url": "https://doi.org/10.1140/epjc/s10052-026-16010-6", "host": "doi.org" }, { "source_id": "desi-evolving-dark-energy-2025.source.05", "type": "Independent", "title": "Dark Energy Survey Year 6 cosmology results", "url": "https://www.darkenergysurvey.org/des-y6-cosmology-results-papers/", "host": "www.darkenergysurvey.org" }, { "source_id": "desi-evolving-dark-energy-2025.source.06", "type": "Independent", "title": "DES Year 6 multi-probe analysis", "url": "https://arxiv.org/abs/2605.27221", "host": "arxiv.org" } ], "last_checked": "2026-07-29", "status": { "methodology_status": "provisional", "label": "Provisional and model dependent", "state": "superseded", "provisional": true, "disputed": false, "corrected": false, "superseded": true }, "supersedes_revision_id": null, "superseded_by_revision_id": "desi-evolving-dark-energy-2025.v2", "correction_history": [ { "event_id": "desi-evolving-dark-energy-2025.history.01", "recorded_on": "2026-07-29", "summary": "2026-07-29 — Replaced the retired DR2 data-documentation path, which now returns 404, with the DESI collaboration’s live official results guide; the scientific status is unchanged.", "source": "legacy_tracker_change_history" } ], "year": 2025, "facts": { "Problem or result": "Whether dark energy changes over cosmic time rather than behaving as a cosmological constant", "Authors": "DESI Collaboration and independent cosmology teams", "Institutions": "Dark Energy Spectroscopic Instrument collaboration and partner institutions", "Result date": "March 19, 2025; countervailing analyses published in 2026" }, "why_it_matters": "Confirmed evolving dark energy would require a major revision of the standard cosmological model.", "limits": "No combination reached 5σ, and the inference changes with dataset, calibration and parameterization. Required wording: evidence suggesting evolving dark energy, model- and dataset-dependent; not a discovery.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "dfa3b108e73db99fcd89f30cae0bf54443e7e6a0a4fa2b235bf2cdfef37f1f02" }, { "record_id": "k2-18b-dms-dmds-2025", "revision_id": "k2-18b-dms-dmds-2025.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/k2-18b-dms-dmds-2025/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#k2-18b-dms-dmds-2025", "title": "K2-18 b DMS/DMDS molecular and biosignature claim", "explicit_claim": "A 2025 JWST analysis reported about 3σ evidence for dimethyl sulfide and/or dimethyl disulfide in K2-18 b's atmosphere. Independent reductions found the MIRI result sensitive to binning and instrumental systematics and did not recover statistically significant DMS/DMDS evidence.", "field": { "name": "Astronomy", "specialty": "Exoplanet atmospheres and astrobiology", "tracker_section": "disputes" }, "ai_role": { "substantive": false, "label": "AI role: No disclosed role", "description": "No AI assistance was disclosed as a contributor to the linked spectral-retrieval studies." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": true, "label": "Peer reviewed: Yes" }, "sources": [ { "source_id": "k2-18b-dms-dmds-2025.source.01", "type": "Primary", "title": "Original DMS/DMDS analysis", "url": "https://arxiv.org/abs/2504.12267", "host": "arxiv.org" }, { "source_id": "k2-18b-dms-dmds-2025.source.02", "type": "Primary", "title": "Independent reanalysis finding insufficient evidence", "url": "https://arxiv.org/abs/2505.13407", "host": "arxiv.org" }, { "source_id": "k2-18b-dms-dmds-2025.source.03", "type": "Primary", "title": "Final Astrophysical Journal Letters paper for the original claim", "url": "https://doi.org/10.3847/2041-8213/adc1c8", "host": "doi.org" }, { "source_id": "k2-18b-dms-dmds-2025.source.04", "type": "Primary", "title": "Final Astronomy & Astrophysics version of the reanalysis", "url": "https://doi.org/10.1051/0004-6361/202555580", "host": "doi.org" }, { "source_id": "k2-18b-dms-dmds-2025.source.05", "type": "Independent", "title": "Subsequent peer-reviewed systematic analysis in The Astronomical Journal", "url": "https://doi.org/10.3847/1538-3881/ae0338", "host": "doi.org" } ], "last_checked": "2026-07-29", "status": { "methodology_status": "disputed", "label": "Disputed; insufficient evidence", "state": "disputed", "provisional": false, "disputed": true, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "k2-18b-dms-dmds-2025.history.01", "recorded_on": "2026-07-22", "summary": "July 22, 2026 — Rechecked the original claim, independent reanalysis and systematic study. Added final journal links where available; the disputed/insufficient-evidence status is unchanged.", "source": "legacy_tracker_change_history" } ], "year": 2025, "facts": { "Problem or result": "Whether JWST spectra establish dimethyl sulfide or dimethyl disulfide in K2-18 b's atmosphere", "Authors": "Nikku Madhusudhan and collaborators; independent reanalyses by Rafael Luque and collaborators", "Institutions": "University of Cambridge and independent JWST-analysis teams", "Result date": "Original analysis April 16, 2025; independent reanalyses from May 2025" }, "why_it_matters": "A well-verified atmospheric biosignature on a temperate exoplanet would be a landmark result, which makes strict molecular and instrumental verification essential.", "limits": "The molecules were degenerate, the significance was below the usual discovery threshold and plausible atmospheric or instrumental alternatives remain. Required wording: tentative and disputed molecular retrieval; not a biosignature detection and not evidence that life has been found.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "6840ddedd5bb83cd80d8a262981ef9dadef3d3f26df94cde7ab1499b9039b19c" }, { "record_id": "math-zeta-two-thirds-simple-critical-line-2026", "revision_id": "math-zeta-two-thirds-simple-critical-line-2026.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/math-zeta-two-thirds-simple-critical-line-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#math-zeta-two-thirds-simple-critical-line-2026", "title": "A formally verified bound puts more than two thirds of zeta zeros on the critical line and simple", "explicit_claim": "The manuscript proves unconditionally that at least two thirds of the nontrivial Riemann-zeta zeros, counted with multiplicity, are simple and on the critical line and that at least five sixths are distinct. An optimized window raises the constants to 0.6725 and 0.8362, and the results extend to primitive Dirichlet L-functions.", "field": { "name": "Mathematics", "specialty": "Analytic number theory and formal verification", "tracker_section": "mathematics" }, "ai_role": { "substantive": true, "label": "AI role: Yes", "description": "The paper states that Claude autonomously discovered and wrote the mathematical argument. Levent Alpöge and Ralph Furman independently studied and checked it, and a companion Lean 4 repository gives kernel-checkable statements and an audit trail." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": false, "label": "Peer reviewed: No" }, "sources": [ { "source_id": "math-zeta-two-thirds-simple-critical-line-2026.source.01", "type": "Primary", "title": "Alpöge and Furman, zeta-zero lower-bound manuscript", "url": "https://arxiv.org/abs/2608.13637", "host": "arxiv.org" }, { "source_id": "math-zeta-two-thirds-simple-critical-line-2026.source.02", "type": "Formal proof", "title": "Anthropic Zeta23 Lean 4 formalization and audit", "url": "https://github.com/anthropics/zeta-23-lean", "host": "github.com" } ], "last_checked": "2026-08-22", "status": { "methodology_status": "formal", "label": "Lean-verified preprint", "state": "current", "provisional": false, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "math-zeta-two-thirds-simple-critical-line-2026.history.01", "recorded_on": "2026-08-22", "summary": "2026-08-22 — Added after primary-source, scope, status, AI-role and limitation review.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "Unconditional lower bounds for simple and distinct nontrivial zeros of the Riemann zeta function", "Authors": "Levent Alpöge and Ralph Furman; argument credited to Claude", "Institutions": "Anthropic hosted the project; the manuscript does not print formal author affiliations", "Result date": "Submitted August 13; manuscript dated August 17, 2026" }, "why_it_matters": "The result raises the previous unconditional simple-on-line bound from 5/12 to above two thirds and supplies a formal artifact for a major analytic-number-theory advance without assuming the Riemann hypothesis.", "limits": "This does not prove the Riemann hypothesis, simplicity of every zero, or any statement about the remaining fraction. It is a very recent preprint rather than a refereed article; formal verification establishes the encoded theorems, while specialists must still assess encoding, novelty and mathematical significance.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "87f73c5033aeced0cf44b0ba7ba72e15d0d09f4f27ac7a4f441e39a8b99dccc1" }, { "record_id": "math-banach-isometric-conjecture-real-case-2026", "revision_id": "math-banach-isometric-conjecture-real-case-2026.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/math-banach-isometric-conjecture-real-case-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#math-banach-isometric-conjecture-real-case-2026", "title": "Two preprints claim to settle Banach’s isometric conjecture over real, complex and quaternionic spaces", "explicit_claim": "Xinbao Lu and Kaiwen Yang claim the remaining real odd-dimensional cases, while Antonio Acuaviva and Tomasz Kania claim the remaining complex cases and a quaternionic counterpart. Together with earlier results, the two first-version preprints would settle the classical finite-dimensional real and complex isometric-subspace conjectures.", "field": { "name": "Mathematics", "specialty": "Functional analysis, convex geometry and topology", "tracker_section": "mathematics" }, "ai_role": { "substantive": true, "label": "AI role: Yes", "description": "Lu and Yang report extensive interactions with ChatGPT 5.5 Pro and 5.6 Pro after reducing the problem to a key theorem. Acuaviva and Kania report using ChatGPT 5.6 Sol for technical details and extensions. Both groups state that the human authors checked and own the results." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": false, "label": "Peer reviewed: No" }, "sources": [ { "source_id": "math-banach-isometric-conjecture-real-case-2026.source.01", "type": "Primary", "title": "Xinbao Lu and Kaiwen Yang, A solution to Banach’s isometric conjecture", "url": "https://arxiv.org/abs/2608.13536", "host": "arxiv.org" }, { "source_id": "math-banach-isometric-conjecture-real-case-2026.source.02", "type": "Primary", "title": "Antonio Acuaviva and Tomasz Kania, Banach’s Isometric Conjecture over the Complex Field", "url": "https://arxiv.org/abs/2608.18257", "host": "arxiv.org" } ], "last_checked": "2026-08-22", "status": { "methodology_status": "provisional", "label": "Provisional claimed proof", "state": "superseded", "provisional": true, "disputed": false, "corrected": false, "superseded": true }, "supersedes_revision_id": null, "superseded_by_revision_id": "math-banach-isometric-conjecture-real-case-2026.v2", "correction_history": [ { "event_id": "math-banach-isometric-conjecture-real-case-2026.history.01", "recorded_on": "2026-08-22", "summary": "2026-08-22 — Added after primary-source, scope, status, AI-role and limitation review.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "Banach’s 1932 isometric-subspace conjecture over real and complex scalars, plus a quaternionic analogue", "Authors": "Xinbao Lu and Kaiwen Yang; Antonio Acuaviva and Tomasz Kania", "Institutions": "Tongji University; Lancaster University; Czech Academy of Sciences and Jagiellonian University", "Result date": "First-version preprints submitted August 13 and August 18, 2026" }, "why_it_matters": "If both arguments hold, they close the remaining finite-dimensional cases of a 94-year-old problem connecting normed spaces, ellipsoids, bundle topology and Brouwer degree theory, and extend the mechanism to quaternionic spaces.", "limits": "Both manuscripts are first-version, non-peer-reviewed preprints. No independent specialist correctness assessment or formal proof was located. The complex and quaternionic paper adapts the mechanism of the real-case preprint, so it is not independent confirmation of that argument.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "bdb6c98a2d48ccc68aa57a95b4db27d0f2036721a7c3f74e75ae4822f3d77f99" }, { "record_id": "math-petersen-coloring-counterexample-2026", "revision_id": "math-petersen-coloring-counterexample-2026.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/math-petersen-coloring-counterexample-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#math-petersen-coloring-counterexample-2026", "title": "A 112-vertex graph disproves the Petersen Coloring Conjecture", "explicit_claim": "Bryce Putman gives an explicit simple connected bridgeless cubic graph on 112 vertices with neither a Petersen coloring nor a normal five-edge-coloring. SAT encodings, checked DRAT certificates and frozen artifacts support the computation; Jorik Jooken supplies a separate human-checkable proof for the same graph.", "field": { "name": "Mathematics", "specialty": "Graph theory and computer-assisted proof", "tracker_section": "mathematics" }, "ai_role": { "substantive": true, "label": "AI role: Yes", "description": "Putman reports extensive OpenAI-model use in discovery, computational search, verification and preparation. Jooken reports GPT-5.6 Sol assistance with presentation and proof rewriting while stating that he independently verified every mathematical statement and proof." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": false, "label": "Peer reviewed: No" }, "sources": [ { "source_id": "math-petersen-coloring-counterexample-2026.source.01", "type": "Primary", "title": "Bryce Putman, 112-vertex Petersen-coloring counterexample", "url": "https://arxiv.org/abs/2608.10012", "host": "arxiv.org" }, { "source_id": "math-petersen-coloring-counterexample-2026.source.02", "type": "Artifacts", "title": "Frozen graph, SAT, DRAT and verification artifacts", "url": "https://doi.org/10.5281/zenodo.21845291", "host": "doi.org" }, { "source_id": "math-petersen-coloring-counterexample-2026.source.03", "type": "Independent", "title": "Jorik Jooken, human-checkable proof of the 112-vertex counterexample", "url": "https://arxiv.org/abs/2608.10028", "host": "arxiv.org" } ], "last_checked": "2026-08-22", "status": { "methodology_status": "expert-supported", "label": "Counterexample independently corroborated", "state": "superseded", "provisional": true, "disputed": false, "corrected": false, "superseded": true }, "supersedes_revision_id": null, "superseded_by_revision_id": "math-petersen-coloring-counterexample-2026.v2", "correction_history": [ { "event_id": "math-petersen-coloring-counterexample-2026.history.01", "recorded_on": "2026-08-22", "summary": "2026-08-22 — Added after primary-source, scope, status, AI-role and limitation review.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "Jaeger’s Petersen Coloring Conjecture for bridgeless cubic graphs", "Authors": "Bryce Putman; independent proof by Jorik Jooken", "Institutions": "Putman’s affiliation is not stated; Jooken: Leiden University and KU Leuven Kulak", "Result date": "Putman manuscript dated August 8; Jooken v2 posted August 14, 2026" }, "why_it_matters": "The conjecture implied the Berge–Fulkerson and five-cycle-double-cover conjectures. The explicit construction refutes it, and an existing theorem then yields infinitely many connected simple bridgeless cubic counterexamples.", "limits": "Neither manuscript is peer reviewed, and 112 is not claimed to be minimal. Jooken’s v2 announces a forthcoming 52-vertex example but does not yet present that construction, so this record is limited to the independently checked 112-vertex graph.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "ba78a74ddd6ae18dde143df3bbf26db923fb3b43309894fe6467bd9a76524c76" }, { "record_id": "math-yau-tian-donaldson-csck-counterexample-2026", "revision_id": "math-yau-tian-donaldson-csck-counterexample-2026.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/math-yau-tian-donaldson-csck-counterexample-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#math-yau-tian-donaldson-csck-counterexample-2026", "title": "A preprint claims a fivefold counterexample to the cscK Yau–Tian–Donaldson conjecture", "explicit_claim": "Jihao Liu constructs a smooth polarized projective fivefold claimed to be K-polystable but to admit no constant-scalar-curvature Kähler metric. If correct, it disproves the broad cscK form of the Yau–Tian–Donaldson conjecture in dimension five.", "field": { "name": "Mathematics", "specialty": "Algebraic and differential geometry", "tracker_section": "mathematics" }, "ai_role": { "substantive": true, "label": "AI role: Yes", "description": "The manuscript discloses heavy use of GPT-5.6 Sol, Fable 5 and Danus for calculations, proof development and exposition. The author states that he independently verified the output and takes full responsibility for the mathematics." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": false, "label": "Peer reviewed: No" }, "sources": [ { "source_id": "math-yau-tian-donaldson-csck-counterexample-2026.source.01", "type": "Primary", "title": "Jihao Liu, Disproof of the Yau–Tian–Donaldson conjecture", "url": "https://arxiv.org/abs/2608.19301", "host": "arxiv.org" } ], "last_checked": "2026-08-22", "status": { "methodology_status": "provisional", "label": "Provisional claimed counterexample", "state": "provisional", "provisional": true, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "math-yau-tian-donaldson-csck-counterexample-2026.history.01", "recorded_on": "2026-08-22", "summary": "2026-08-22 — Added after primary-source, scope, status, AI-role and limitation review.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "The cscK Yau–Tian–Donaldson conjecture for smooth polarized projective varieties", "Authors": "Jihao Liu", "Institutions": "Beijing International Center for Mathematical Research, Peking University", "Result date": "Preprint submitted August 19; manuscript dated August 21, 2026" }, "why_it_matters": "The conjecture is a central bridge between algebro-geometric stability and canonical Kähler metrics. A valid counterexample would show that K-polystability alone is insufficient for the general cscK problem.", "limits": "This is a 79-page first-version preprint with no located peer review, formal verification or independent correctness assessment. Its scope is the broad cscK formulation; it does not undo established Yau–Tian–Donaldson theorems in more restricted Fano or Kähler–Einstein settings.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "f619285125d559188cbbe7b3fe652fb0b9c544b24afab522bf438ac83c7c71cb" }, { "record_id": "physics-vacuum-enhanced-superconductivity-nbse2-2026", "revision_id": "physics-vacuum-enhanced-superconductivity-nbse2-2026.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/physics-vacuum-enhanced-superconductivity-nbse2-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#physics-vacuum-enhanced-superconductivity-nbse2-2026", "title": "A cavity vacuum field measurably enhances superconductivity in thin NbSe₂", "explicit_claim": "Experiments with thin niobium diselenide inside a split-ring cavity report increases in the superconducting transition temperature, critical current and critical magnetic field. The authors’ model attributes the effect to hybridization with the cavity’s vacuum electromagnetic mode.", "field": { "name": "Physics", "specialty": "Condensed-matter physics and cavity quantum materials", "tracker_section": "physics" }, "ai_role": { "substantive": false, "label": "AI role: No disclosed role", "description": "No substantive AI role was disclosed in the inspected journal record or institutional release." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": true, "label": "Peer reviewed: Yes" }, "sources": [ { "source_id": "physics-vacuum-enhanced-superconductivity-nbse2-2026.source.01", "type": "Primary", "title": "Nature, Evidence for vacuum-enhanced superconductivity in NbSe₂", "url": "https://www.nature.com/articles/s41586-026-11037-x", "host": "www.nature.com" }, { "source_id": "physics-vacuum-enhanced-superconductivity-nbse2-2026.source.02", "type": "Institutional", "title": "University of Science and Technology of China report on cavity-enhanced superconductivity", "url": "https://news.ustc.edu.cn/info/1055/95985.htm", "host": "news.ustc.edu.cn" } ], "last_checked": "2026-08-22", "status": { "methodology_status": "published", "label": "Peer-reviewed result", "state": "current", "provisional": false, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "physics-vacuum-enhanced-superconductivity-nbse2-2026.history.01", "recorded_on": "2026-08-22", "summary": "2026-08-22 — Added after primary-source, scope, status, AI-role and limitation review.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "Vacuum-field modification of superconducting properties in layered NbSe₂", "Authors": "Zheyan Wang and collaborators", "Institutions": "University of Science and Technology of China and an international collaboration", "Result date": "Published online August 19, 2026" }, "why_it_matters": "The work supplies direct experimental evidence that an unpopulated cavity mode can tune a material’s equilibrium superconducting state, advancing cavity control of quantum materials.", "limits": "This is a proof-of-principle in one layered material and a specific split-ring cavity, not a general route to room-temperature superconductivity. The institutional release reports a 5.4% transition-temperature increase in a six-layer sample; the full Nature text is access-limited.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "926d229c2d29393679299852e58b1d704856054dc5555a1681ca710f37ac5134" }, { "record_id": "physics-conformal-field-theory-spectra-quantum-simulator-2026", "revision_id": "physics-conformal-field-theory-spectra-quantum-simulator-2026.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/physics-conformal-field-theory-spectra-quantum-simulator-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#physics-conformal-field-theory-spectra-quantum-simulator-2026", "title": "A Rydberg quantum simulator directly resolves conformal-field-theory spectra", "explicit_claim": "A programmable chain of Rydberg atoms directly measures the low-energy spectra and scaling dimensions associated with the Ising and tricritical Ising conformal field theories. The experiment identifies both primary fields and descendants from finite-system spectroscopy.", "field": { "name": "Physics", "specialty": "Quantum simulation and conformal field theory", "tracker_section": "physics" }, "ai_role": { "substantive": false, "label": "AI role: No disclosed role", "description": "No substantive AI role was disclosed in the inspected open-access article or institutional account." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": true, "label": "Peer reviewed: Yes" }, "sources": [ { "source_id": "physics-conformal-field-theory-spectra-quantum-simulator-2026.source.01", "type": "Primary", "title": "Nature, Observation of conformal field theory spectra in a quantum simulator", "url": "https://www.nature.com/articles/s41586-026-10904-x", "host": "www.nature.com" }, { "source_id": "physics-conformal-field-theory-spectra-quantum-simulator-2026.source.02", "type": "Institutional", "title": "Caltech, Universal pattern revealed in quantum matter", "url": "https://www.caltech.edu/about/news/universal-pattern-revealed-in-quantum-matter", "host": "www.caltech.edu" } ], "last_checked": "2026-08-22", "status": { "methodology_status": "published", "label": "Peer-reviewed result", "state": "current", "provisional": false, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "physics-conformal-field-theory-spectra-quantum-simulator-2026.history.01", "recorded_on": "2026-08-22", "summary": "2026-08-22 — Added after primary-source, scope, status, AI-role and limitation review.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "Direct spectroscopy of Ising and tricritical Ising conformal-field-theory operator content", "Authors": "Jingxiang Sun, Martin Le and collaborators", "Institutions": "Caltech, Paris-Saclay and CNRS, Technical University of Munich and collaborators", "Result date": "Published online August 19, 2026" }, "why_it_matters": "Conformal field theory organizes universal critical behaviour across many systems. Reading its operator spectrum directly from a controllable quantum device turns an abstract classification tool into an experimental observable.", "limits": "The demonstration uses one-dimensional Rydberg chains of up to 35 atoms and two well-understood universality classes. It is not a generic solver for arbitrary conformal field theories and does not by itself test quantum-gravity models.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "a39dc35a46a7b4b9e638d88824bbe8d59682e9272405b7ab1a5dd985ab1661fc" }, { "record_id": "medicine-orzeyful-orexin-narcolepsy-approval-2026", "revision_id": "medicine-orzeyful-orexin-narcolepsy-approval-2026.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/medicine-orzeyful-orexin-narcolepsy-approval-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#medicine-orzeyful-orexin-narcolepsy-approval-2026", "title": "The FDA approved the first treatment that directly restores orexin signaling in narcolepsy type 1", "explicit_claim": "The FDA approved Orzeyful (oveporexton) for adults with narcolepsy type 1 after two randomized, double-blind, placebo-controlled 12-week studies enrolling 273 adults. It is the first approved medicine to act directly on the lost orexin-signaling pathway and address the disorder’s full symptom range.", "field": { "name": "Medicine", "specialty": "Sleep medicine and neuropharmacology", "tracker_section": "medicine" }, "ai_role": { "substantive": false, "label": "AI role: No disclosed role", "description": "No substantive AI role was disclosed in the FDA decision or inspected trial records." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": false, "label": "Peer reviewed: No full phase 3 paper located" }, "sources": [ { "source_id": "medicine-orzeyful-orexin-narcolepsy-approval-2026.source.01", "type": "Regulator", "title": "FDA approval announcement for Orzeyful", "url": "https://www.fda.gov/news-events/press-announcements/fda-approves-first-drug-treat-full-range-narcolepsy-type-1-symptoms", "host": "www.fda.gov" }, { "source_id": "medicine-orzeyful-orexin-narcolepsy-approval-2026.source.02", "type": "Regulator", "title": "FDA 2026 novel-drug approvals register", "url": "https://www.fda.gov/drugs/novel-drug-approvals-fda/novel-drug-approvals-2026", "host": "www.fda.gov" }, { "source_id": "medicine-orzeyful-orexin-narcolepsy-approval-2026.source.03", "type": "Primary", "title": "CHEST phase 3 FirstLight and RadiantLight trial abstract", "url": "https://doi.org/10.1016/j.chest.2025.09.098", "host": "doi.org" }, { "source_id": "medicine-orzeyful-orexin-narcolepsy-approval-2026.source.04", "type": "Independent", "title": "ICER evidence review of oveporexton for narcolepsy", "url": "https://icer.org/wp-content/uploads/2026/06/ICER_Narcolepsy_Final-Report_For-Publication_060826.pdf", "host": "icer.org" } ], "last_checked": "2026-08-22", "status": { "methodology_status": "verified", "label": "FDA approved", "state": "current", "provisional": false, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "medicine-orzeyful-orexin-narcolepsy-approval-2026.history.01", "recorded_on": "2026-08-22", "summary": "2026-08-22 — Added after primary-source, scope, status, AI-role and limitation review.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "Disease-mechanism-directed treatment for adult narcolepsy type 1", "Authors": "FDA review teams; FirstLight and RadiantLight investigators", "Institutions": "U.S. Food and Drug Administration; Takeda; multinational phase 3 sites", "Result date": "FDA approval August 5, 2026" }, "why_it_matters": "Existing medicines treated separate symptoms. Oveporexton is the first approved oral orexin-2 receptor agonist intended to restore the missing wakefulness signal underlying narcolepsy type 1.", "limits": "Approval is for adults with narcolepsy type 1, not narcolepsy type 2 or a cure. The pivotal studies lasted 12 weeks; insomnia and urinary effects were common, strong CYP3A inhibitors are contraindicated, pediatric safety is unestablished, and marketing awaits DEA scheduling.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "154837e6a4bd8945827abd55f4a519d89c4fc5de10bc416f920a3b5a26296aff" }, { "record_id": "math-batyrev-stringy-hodge-counterexample-2026", "revision_id": "math-batyrev-stringy-hodge-counterexample-2026.v3", "revision": 3, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/math-batyrev-stringy-hodge-counterexample-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#math-batyrev-stringy-hodge-counterexample-2026", "title": "A counterexample to Batyrev’s non-negativity conjecture for stringy Hodge numbers", "explicit_claim": "Satriano and Usatine give a projective variety with a negative stringy Hodge number, refuting Batyrev’s general non-negativity conjecture. A separate Huang–Satriano preprint now claims the exact dimensional threshold: non-negativity through dimension four and counterexamples in every dimension from five onward.", "field": { "name": "Mathematics", "specialty": "Algebraic geometry and motivic integration", "tracker_section": "mathematics" }, "ai_role": { "substantive": true, "label": "AI role: Yes", "description": "The authors state that the counterexample was discovered with assistance from OpenAI’s ChatGPT. They present and take responsibility for the proof." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": false, "label": "Peer reviewed: No" }, "sources": [ { "source_id": "math-batyrev-stringy-hodge-counterexample-2026.source.01", "type": "Primary", "title": "Matthew Satriano and Jeremy Usatine, A counter-example to Batyrev’s conjecture on the non-negativity of stringy Hodge numbers", "url": "https://arxiv.org/abs/2607.19184", "host": "arxiv.org" }, { "source_id": "math-batyrev-stringy-hodge-counterexample-2026.source.02", "type": "Primary", "title": "Huang and Satriano, dimension threshold for Batyrev’s conjecture", "url": "https://arxiv.org/abs/2608.07836", "host": "arxiv.org" } ], "last_checked": "2026-08-22", "status": { "methodology_status": "provisional", "label": "Provisional counterexample", "state": "provisional", "provisional": true, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": "math-batyrev-stringy-hodge-counterexample-2026.v2", "superseded_by_revision_id": null, "correction_history": [ { "event_id": "math-batyrev-stringy-hodge-counterexample-2026.history.01", "recorded_on": "2026-07-23", "summary": "2026-07-23 — Added as a provisional first-version counterexample after checking the four-page proof, its cited prerequisites and the authors’ AI disclosure.", "source": "legacy_tracker_change_history" }, { "event_id": "math-batyrev-stringy-hodge-counterexample-2026.history.02", "recorded_on": "2026-08-08", "summary": "2026-08-08 — Reviewed v2 and replaced the obsolete first-version caveat; no material change to the claimed counterexample or provisional status was found.", "source": "legacy_tracker_change_history" }, { "event_id": "math-batyrev-stringy-hodge-counterexample-2026.history.03", "recorded_on": "2026-08-22", "summary": "2026-08-22 — Added the separate dimension-threshold claim: non-negativity through dimension four and counterexamples from dimension five; provisional status retained.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "Batyrev’s conjecture that polynomial stringy E-functions of projective varieties with Gorenstein canonical singularities have non-negative stringy Hodge numbers", "Authors": "Matthew Satriano and Jeremy Usatine", "Institutions": "University of Waterloo and Florida State University", "Result date": "Original counterexample submitted July 21; threshold preprint submitted August 8, 2026" }, "why_it_matters": "The counterexample rules out non-negativity in full generality; the newer result, if confirmed, draws the boundary sharply by preserving the conjecture through dimension four and disproving it from dimension five onward.", "limits": "Both controlling results are recent non-peer-reviewed preprints. The threshold manuscript includes an author of the original counterexample and is not independent validation; no external specialist correctness assessment was located.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "c775c54ca4b9feae2aa749682b0d60460c11921da325f0dc08fde74de7cb902e" }, { "record_id": "desi-evolving-dark-energy-2025", "revision_id": "desi-evolving-dark-energy-2025.v2", "revision": 2, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/desi-evolving-dark-energy-2025/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#desi-evolving-dark-energy-2025", "title": "DESI evidence for evolving dark energy", "explicit_claim": "DESI’s three-year data combined with CMB and supernova datasets produced a 2.8σ–4.2σ preference for time-varying dark energy depending on dataset and model. A sequentially valid reanalysis finds the signal specification dependent, concentrated in one redshift bin and unable to survive a seven-bin look-elsewhere correction.", "field": { "name": "Physics", "specialty": "Cosmology and dark energy", "tracker_section": "disputes" }, "ai_role": { "substantive": false, "label": "AI role: No disclosed role", "description": "No AI assistance was disclosed as a contributor to the core cosmological result." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": true, "label": "Peer reviewed: Yes" }, "sources": [ { "source_id": "desi-evolving-dark-energy-2025.source.01", "type": "Primary", "title": "DESI collaboration’s official Data Release 2 results guide", "url": "https://www.desi.lbl.gov/2025/03/19/desi-dr2-results-march-19-guide/", "host": "www.desi.lbl.gov" }, { "source_id": "desi-evolving-dark-energy-2025.source.02", "type": "Primary", "title": "DESI official interpretation", "url": "https://www.desi.lbl.gov/2025/03/19/more-than-a-hint-of-evolving-dark-energy-new-results-and-data-from-desi/", "host": "www.desi.lbl.gov" }, { "source_id": "desi-evolving-dark-energy-2025.source.03", "type": "Independent", "title": "Model-independent reconstruction in JCAP", "url": "https://www.ipac.caltech.edu/publication/2026JCAP...02..023W", "host": "www.ipac.caltech.edu" }, { "source_id": "desi-evolving-dark-energy-2025.source.04", "type": "Independent", "title": "Revised-supernova analysis in European Physical Journal C", "url": "https://doi.org/10.1140/epjc/s10052-026-16010-6", "host": "doi.org" }, { "source_id": "desi-evolving-dark-energy-2025.source.05", "type": "Independent", "title": "Dark Energy Survey Year 6 cosmology results", "url": "https://www.darkenergysurvey.org/des-y6-cosmology-results-papers/", "host": "www.darkenergysurvey.org" }, { "source_id": "desi-evolving-dark-energy-2025.source.06", "type": "Independent", "title": "DES Year 6 multi-probe analysis", "url": "https://arxiv.org/abs/2605.27221", "host": "arxiv.org" }, { "source_id": "desi-evolving-dark-energy-2025.source.07", "type": "Independent", "title": "Sequentially valid DESI dynamical-dark-energy reanalysis", "url": "https://arxiv.org/abs/2607.28918", "host": "arxiv.org" } ], "last_checked": "2026-08-22", "status": { "methodology_status": "provisional", "label": "Provisional and model dependent", "state": "superseded", "provisional": true, "disputed": false, "corrected": false, "superseded": true }, "supersedes_revision_id": "desi-evolving-dark-energy-2025.v1", "superseded_by_revision_id": "desi-evolving-dark-energy-2025.v3", "correction_history": [ { "event_id": "desi-evolving-dark-energy-2025.history.01", "recorded_on": "2026-07-29", "summary": "2026-07-29 — Replaced the retired DR2 data-documentation path, which now returns 404, with the DESI collaboration’s live official results guide; the scientific status is unchanged.", "source": "legacy_tracker_change_history" }, { "event_id": "desi-evolving-dark-energy-2025.history.02", "recorded_on": "2026-08-22", "summary": "2026-08-22 — Added the e-process reanalysis showing a fragile, single-bin, specification-dependent signal; provisional status retained.", "source": "legacy_tracker_change_history" } ], "year": 2025, "facts": { "Problem or result": "Whether dark energy changes over cosmic time rather than behaving as a cosmological constant", "Authors": "DESI Collaboration and independent cosmology teams", "Institutions": "Dark Energy Spectroscopic Instrument collaboration and partner institutions", "Result date": "DESI DR2 March 19, 2025; sequential reanalysis submitted July 31, 2026" }, "why_it_matters": "Confirmed evolving dark energy would require a major revision of the standard cosmological model.", "limits": "No combination establishes a discovery, and the inference changes with dataset, calibration, parameterization and statistical specification. The new e-process analysis is itself a preprint, not an official DESI correction; required wording remains evidence suggesting evolving dark energy, model- and dataset-dependent.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "c6e83688a97063ace613ed246e5817bbb116aedee641e4dcc11febd07abd2f39" }, { "record_id": "math-arnold-givental-conjecture-proof-2026", "revision_id": "math-arnold-givental-conjecture-proof-2026.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/math-arnold-givental-conjecture-proof-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#math-arnold-givental-conjecture-proof-2026", "title": "A preprint claims a full proof of the Arnold–Givental conjecture", "explicit_claim": "Shaoyun Bai, Egor Shelukhin, Yi Wang and Guangbo Xu claim the full Arnold–Givental intersection bound over F₂ for fixed loci of anti-symplectic involutions in closed symplectic manifolds. Their argument combines integral Floer theory, an equivariant PSS map and global Kuranishi-chart techniques.", "field": { "name": "Mathematics", "specialty": "Symplectic topology and Floer theory", "tracker_section": "mathematics" }, "ai_role": { "substantive": false, "label": "AI role: No disclosed role", "description": "The manuscript does not disclose a substantive AI role in the proof or writing." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": false, "label": "Peer reviewed: No" }, "sources": [ { "source_id": "math-arnold-givental-conjecture-proof-2026.source.01", "type": "Primary", "title": "Bai, Shelukhin, Wang and Xu, full Arnold–Givental proof claim", "url": "https://arxiv.org/abs/2608.27242", "host": "arxiv.org" }, { "source_id": "math-arnold-givental-conjecture-proof-2026.source.02", "type": "Independent context", "title": "University of Augsburg programme noting a separate proof announcement", "url": "https://www.uni-augsburg.de/en/fakultaet/mntf/math/prof/geom/Kai60/program/", "host": "www.uni-augsburg.de" } ], "last_checked": "2026-09-01", "status": { "methodology_status": "provisional", "label": "Provisional claimed proof", "state": "provisional", "provisional": true, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "math-arnold-givental-conjecture-proof-2026.history.01", "recorded_on": "2026-09-01", "summary": "2026-09-01 — Added after primary-source, scope, status, AI-role and limitation review.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "The Arnold–Givental lower bound for intersections of a real Lagrangian fixed locus with its Hamiltonian image", "Authors": "Shaoyun Bai, Egor Shelukhin, Yi Wang and Guangbo Xu", "Institutions": "MIT; Université de Montréal; Hetao Institute of Mathematics and Interdisciplinary Sciences; Rutgers University", "Result date": "First-version preprint submitted August 27, 2026" }, "why_it_matters": "The 1989 conjecture is a central symplectic-rigidity statement. The claimed proof gives the full mod-two intersection bound without the restrictions that limited earlier cases.", "limits": "This is a first-version, non-peer-reviewed preprint. Amanda Hirschi separately announced joint work in progress with Noah Porcelli on August 26, but no manuscript was available, so that announcement is context rather than independent verification.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "98d18d3d7da933b385bd5651e5ed91ec185ff9b38e5294ff800952d837c3b51b" }, { "record_id": "math-matrix-spencer-conjecture-proof-2026", "revision_id": "math-matrix-spencer-conjecture-proof-2026.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/math-matrix-spencer-conjecture-proof-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#math-matrix-spencer-conjecture-proof-2026", "title": "A preprint claims the optimal-order Matrix Spencer discrepancy bound", "explicit_claim": "Emrullah Akbas and Suvrit Sra claim that any n symmetric n-by-n matrices of operator norm at most one admit an efficiently findable signing whose sum has operator norm O(√n). Their matrix small-ball argument removes the remaining logarithmic loss in the general case.", "field": { "name": "Mathematics", "specialty": "Discrepancy theory, functional analysis and probability", "tracker_section": "mathematics" }, "ai_role": { "substantive": true, "label": "AI role: Yes", "description": "The authors report extensive GPT-5.6 Sol Pro use. They attribute most calculations and the hereditary small-ball lemma to the model after human-directed exploration, and state that they simplified and verified the proof and accept responsibility for it." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": false, "label": "Peer reviewed: No" }, "sources": [ { "source_id": "math-matrix-spencer-conjecture-proof-2026.source.01", "type": "Primary", "title": "Akbas and Sra, claimed proof of the Matrix Spencer conjecture", "url": "https://arxiv.org/abs/2608.28816", "host": "arxiv.org" }, { "source_id": "math-matrix-spencer-conjecture-proof-2026.source.02", "type": "Primary context", "title": "Akbas and Sra, earlier structured Matrix Spencer theorem", "url": "https://arxiv.org/abs/2606.16005", "host": "arxiv.org" } ], "last_checked": "2026-09-01", "status": { "methodology_status": "provisional", "label": "Provisional claimed proof", "state": "provisional", "provisional": true, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "math-matrix-spencer-conjecture-proof-2026.history.01", "recorded_on": "2026-09-01", "summary": "2026-09-01 — Added after primary-source, scope, status, AI-role and limitation review.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "The Matrix Spencer conjecture for operator-norm discrepancy of symmetric matrices", "Authors": "Emrullah Akbas and Suvrit Sra", "Institutions": "Technical University of Munich", "Result date": "First-version preprint submitted August 28, 2026" }, "why_it_matters": "Matrix Spencer extends classical vector discrepancy to noncommuting matrices. The O(√n) scale matches the conjectured order and would close the general form left open by structured and moderate-rank results.", "limits": "The proof is a first-version preprint with no located independent correctness assessment or formal artifact. The asymptotic statement hides a universal constant, and the claimed efficient algorithm has not been benchmarked as a practical solver.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "de5cba32e361b635f561fe8c05610a2db91278f5d1d65a9c7fa314521f059852" }, { "record_id": "math-nevanlinna-half-plane-counterexample-2026", "revision_id": "math-nevanlinna-half-plane-counterexample-2026.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/math-nevanlinna-half-plane-counterexample-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#math-nevanlinna-half-plane-counterexample-2026", "title": "A preprint gives a counterexample to Nevanlinna’s century-old half-plane problem", "explicit_claim": "Yixin He and Teng Zhang construct a nonconstant meromorphic function on the complex plane whose zeros, one-points and poles all lie on the real axis but whose restriction to the upper half-plane is not of bounded type. This would answer Nevanlinna’s unrestricted 1925 question negatively.", "field": { "name": "Mathematics", "specialty": "Complex analysis and value-distribution theory", "tracker_section": "mathematics" }, "ai_role": { "substantive": true, "label": "AI role: Yes", "description": "The authors state that AI-assisted exploration helped obtain the counterexample under their mathematical supervision. They do not name a model and accept responsibility for the final arguments." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": false, "label": "Peer reviewed: No" }, "sources": [ { "source_id": "math-nevanlinna-half-plane-counterexample-2026.source.01", "type": "Primary", "title": "He and Zhang, half-plane counterexample manuscript", "url": "https://arxiv.org/abs/2608.24829", "host": "arxiv.org" }, { "source_id": "math-nevanlinna-half-plane-counterexample-2026.source.02", "type": "Primary context", "title": "Eremenko, Kulikov and Sodin, sharp bounded-type criteria", "url": "https://arxiv.org/abs/2604.06136", "host": "arxiv.org" } ], "last_checked": "2026-09-01", "status": { "methodology_status": "provisional", "label": "Provisional claimed counterexample", "state": "provisional", "provisional": true, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "math-nevanlinna-half-plane-counterexample-2026.history.01", "recorded_on": "2026-09-01", "summary": "2026-09-01 — Added after primary-source, scope, status, AI-role and limitation review.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "Nevanlinna’s 1925 half-plane bounded-type problem for entire-plane meromorphic functions", "Authors": "Yixin He and Teng Zhang", "Institutions": "Fudan University; Xi’an Jiaotong University", "Result date": "First-version preprint submitted August 25, 2026" }, "why_it_matters": "The problem had survived a century of positive results under finite-order and related growth conditions. The construction would show that those hypotheses cannot be removed.", "limits": "The manuscript is not peer reviewed and no independent proof or specialist assessment was located. The counterexample concerns the unrestricted problem and does not overturn Nevanlinna’s finite-order theorem or later positive results under explicit growth conditions.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "f148a14feeb942458be9120fe2448a017956deca549e144545745d98151913e0" }, { "record_id": "math-planar-khavinson-shapiro-conjecture-proof-2026", "revision_id": "math-planar-khavinson-shapiro-conjecture-proof-2026.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/math-planar-khavinson-shapiro-conjecture-proof-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#math-planar-khavinson-shapiro-conjecture-proof-2026", "title": "A preprint claims the planar Khavinson–Shapiro conjecture", "explicit_claim": "Feng Shao and Weicheng Zhan claim that a bounded planar domain whose boundary is a finite union of disjoint Jordan curves has polynomial Dirichlet solutions for every polynomial boundary datum only when its boundary is an ellipse and the domain is the ellipse’s interior.", "field": { "name": "Mathematics", "specialty": "Potential theory, partial differential equations and algebraic geometry", "tracker_section": "mathematics" }, "ai_role": { "substantive": false, "label": "AI role: No disclosed role", "description": "The manuscript does not disclose a substantive AI role in the proof or writing." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": false, "label": "Peer reviewed: No" }, "sources": [ { "source_id": "math-planar-khavinson-shapiro-conjecture-proof-2026.source.01", "type": "Primary", "title": "Shao and Zhan, planar Khavinson–Shapiro proof claim", "url": "https://arxiv.org/abs/2608.29909", "host": "arxiv.org" }, { "source_id": "math-planar-khavinson-shapiro-conjecture-proof-2026.source.02", "type": "Problem context", "title": "Tikaradze, planar polynomial Dirichlet formulation", "url": "https://arxiv.org/abs/2104.02007", "host": "arxiv.org" } ], "last_checked": "2026-09-01", "status": { "methodology_status": "provisional", "label": "Provisional claimed proof", "state": "provisional", "provisional": true, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "math-planar-khavinson-shapiro-conjecture-proof-2026.history.01", "recorded_on": "2026-09-01", "summary": "2026-09-01 — Added after primary-source, scope, status, AI-role and limitation review.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "The planar Khavinson–Shapiro classification of domains with polynomial solutions to polynomial Dirichlet data", "Authors": "Feng Shao and Weicheng Zhan", "Institutions": "Xiamen University", "Result date": "First-version preprint submitted August 30, 2026" }, "why_it_matters": "The conjecture asks whether exact polynomial solvability forces a domain’s geometry to be quadratic. The claimed theorem settles the planar case without assuming a smooth or connected boundary.", "limits": "This is a first-version, non-peer-reviewed preprint with no located independent correctness assessment. Its scope is two-dimensional bounded domains with finitely many Jordan boundary components; it does not settle the higher-dimensional conjecture.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "1139cec3ac00f2c993a56db08acc087f6f31ad290026fa8e19aab3210118fe31" }, { "record_id": "earth-basalt-weathering-alkalinity-export-2026", "revision_id": "earth-basalt-weathering-alkalinity-export-2026.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/earth-basalt-weathering-alkalinity-export-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#earth-basalt-weathering-alkalinity-export-2026", "title": "Natural basalt watersheds lose part of their weathering-generated alkalinity before export", "explicit_claim": "A peer-reviewed Nature synthesis of natural volcanic watersheds finds that subsurface and river processes can remove weathering-generated alkalinity through secondary clay and carbonate formation. The result supplies an empirical watershed-scale constraint for enhanced-rock-weathering carbon removal.", "field": { "name": "Earth Science", "specialty": "Geochemistry, weathering and carbon dioxide removal", "tracker_section": "earth-science" }, "ai_role": { "substantive": false, "label": "AI role: No disclosed role", "description": "The article does not disclose a substantive AI role in the analysis or writing." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": true, "label": "Peer reviewed: Yes" }, "sources": [ { "source_id": "earth-basalt-weathering-alkalinity-export-2026.source.01", "type": "Primary", "title": "Derry, Maher and Chadwick, Nature watershed synthesis", "url": "https://www.nature.com/articles/s41586-026-10936-3", "host": "www.nature.com" }, { "source_id": "earth-basalt-weathering-alkalinity-export-2026.source.02", "type": "Data", "title": "Stanford repository for the compiled data and calculations", "url": "https://doi.org/10.25740/qq027mb1544", "host": "doi.org" } ], "last_checked": "2026-09-01", "status": { "methodology_status": "published", "label": "Peer-reviewed result", "state": "current", "provisional": false, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "earth-basalt-weathering-alkalinity-export-2026.history.01", "recorded_on": "2026-09-01", "summary": "2026-09-01 — Added after primary-source, scope, status, AI-role and limitation review.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "How much alkalinity produced by basalt weathering survives transport from soil through watersheds to rivers and the ocean", "Authors": "L. A. Derry, K. Maher and O. A. Chadwick", "Institutions": "Cornell University; Institut de Physique du Globe de Paris; Stanford University; University of California, Santa Barbara", "Result date": "Published August 26, 2026" }, "why_it_matters": "Enhanced weathering removes atmospheric carbon only if generated alkalinity persists and is exported. The synthesis identifies a missing watershed-scale loss term that deployment models and field trials must measure.", "limits": "The study synthesizes natural basaltic catchments rather than controlled engineered deployments, so it does not establish a single global efficiency penalty. Direct field measurements remain sparse, and site hydrology, mineralogy and secondary precipitation can change the outcome.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "f441a79d43574030ab0acf753a7a3ae0ec3e0d1f86e44b3145d284574bec1883" }, { "record_id": "math-banach-isometric-conjecture-real-case-2026", "revision_id": "math-banach-isometric-conjecture-real-case-2026.v2", "revision": 2, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/math-banach-isometric-conjecture-real-case-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#math-banach-isometric-conjecture-real-case-2026", "title": "Two preprints claim to settle Banach’s isometric conjecture over real, complex and quaternionic spaces", "explicit_claim": "Xinbao Lu and Kaiwen Yang claim the remaining real odd-dimensional cases, while Antonio Acuaviva and Tomasz Kania claim the remaining complex cases and a quaternionic counterpart. Together with earlier results, the two first-version preprints would settle the classical finite-dimensional real and complex isometric-subspace conjectures.", "field": { "name": "Mathematics", "specialty": "Functional analysis, convex geometry and topology", "tracker_section": "mathematics" }, "ai_role": { "substantive": true, "label": "AI role: Yes", "description": "Lu and Yang report extensive interactions with ChatGPT 5.5 Pro and 5.6 Pro after reducing the problem to a key theorem. Acuaviva and Kania report using ChatGPT 5.6 Sol for technical details and extensions. Both groups state that the human authors checked and own the results." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": false, "label": "Peer reviewed: No" }, "sources": [ { "source_id": "math-banach-isometric-conjecture-real-case-2026.source.01", "type": "Primary", "title": "Xinbao Lu and Kaiwen Yang, A solution to Banach’s isometric conjecture", "url": "https://arxiv.org/abs/2608.13536", "host": "arxiv.org" }, { "source_id": "math-banach-isometric-conjecture-real-case-2026.source.02", "type": "Primary", "title": "Antonio Acuaviva and Tomasz Kania, Banach’s Isometric Conjecture over the Complex Field", "url": "https://arxiv.org/abs/2608.18257", "host": "arxiv.org" } ], "last_checked": "2026-09-01", "status": { "methodology_status": "provisional", "label": "Provisional claimed proof", "state": "provisional", "provisional": true, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": "math-banach-isometric-conjecture-real-case-2026.v1", "superseded_by_revision_id": null, "correction_history": [ { "event_id": "math-banach-isometric-conjecture-real-case-2026.history.01", "recorded_on": "2026-08-22", "summary": "2026-08-22 — Added after primary-source, scope, status, AI-role and limitation review.", "source": "legacy_tracker_change_history" }, { "event_id": "math-banach-isometric-conjecture-real-case-2026.history.02", "recorded_on": "2026-09-01", "summary": "2026-09-01 — Rechecked real-case version 2, which expands and restructures the proof while retaining the same theorem claim; provisional status retained.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "Banach’s 1932 isometric-subspace conjecture over real and complex scalars, plus a quaternionic analogue", "Authors": "Xinbao Lu and Kaiwen Yang; Antonio Acuaviva and Tomasz Kania", "Institutions": "Tongji University; Lancaster University; Czech Academy of Sciences and Jagiellonian University", "Result date": "Real-case preprint submitted August 13 and revised August 31; complex/quaternionic preprint submitted August 18, 2026" }, "why_it_matters": "If both arguments hold, they close the remaining finite-dimensional cases of a 94-year-old problem connecting normed spaces, ellipsoids, bundle topology and Brouwer degree theory, and extend the mechanism to quaternionic spaces.", "limits": "The real-case manuscript is now version 2, with a substantially expanded and restructured proof but an unchanged theorem claim. Both manuscripts remain non-peer-reviewed preprints. No independent specialist correctness assessment or formal proof was located, and the complex/quaternionic paper adapts the real-case mechanism rather than independently confirming it.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "59ea4f76b6016b5eb75e06ca76c5df4c58eecc64daa4ce09a0e13e904f261c94" }, { "record_id": "math-petersen-coloring-counterexample-2026", "revision_id": "math-petersen-coloring-counterexample-2026.v2", "revision": 2, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/math-petersen-coloring-counterexample-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#math-petersen-coloring-counterexample-2026", "title": "A 52-vertex graph tightens the Petersen Coloring Conjecture counterexample", "explicit_claim": "The independently corroborated 112-vertex counterexample still controls the disproof. Jan Goedgebeur, Jorik Jooken, Edita Máčajová, Davide Mattiolo and Giuseppe Mazzuoccolo now present an explicit 52-vertex cyclically four-edge-connected counterexample and an infinite family of counterexamples.", "field": { "name": "Mathematics", "specialty": "Graph theory and computer-assisted proof", "tracker_section": "mathematics" }, "ai_role": { "substantive": true, "label": "AI role: Yes", "description": "Putman reports extensive OpenAI-model use in discovery, computational search, verification and preparation. Jooken reports GPT-5.6 Sol assistance with presentation and proof rewriting while stating that he independently verified every mathematical statement and proof. The 52-vertex follow-up does not disclose a substantive AI role." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": false, "label": "Peer reviewed: No" }, "sources": [ { "source_id": "math-petersen-coloring-counterexample-2026.source.01", "type": "Primary", "title": "Bryce Putman, 112-vertex Petersen-coloring counterexample", "url": "https://arxiv.org/abs/2608.10012", "host": "arxiv.org" }, { "source_id": "math-petersen-coloring-counterexample-2026.source.02", "type": "Artifacts", "title": "Frozen graph, SAT, DRAT and verification artifacts", "url": "https://doi.org/10.5281/zenodo.21845291", "host": "doi.org" }, { "source_id": "math-petersen-coloring-counterexample-2026.source.03", "type": "Independent", "title": "Jorik Jooken, human-checkable proof of the 112-vertex counterexample", "url": "https://arxiv.org/abs/2608.10028", "host": "arxiv.org" }, { "source_id": "math-petersen-coloring-counterexample-2026.source.04", "type": "Primary", "title": "Goedgebeur et al., 52-vertex counterexample and infinite family", "url": "https://doi.org/10.5281/zenodo.21933786", "host": "doi.org" } ], "last_checked": "2026-09-01", "status": { "methodology_status": "expert-supported", "label": "Counterexample independently corroborated", "state": "provisional", "provisional": true, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": "math-petersen-coloring-counterexample-2026.v1", "superseded_by_revision_id": null, "correction_history": [ { "event_id": "math-petersen-coloring-counterexample-2026.history.01", "recorded_on": "2026-08-22", "summary": "2026-08-22 — Added after primary-source, scope, status, AI-role and limitation review.", "source": "legacy_tracker_change_history" }, { "event_id": "math-petersen-coloring-counterexample-2026.history.02", "recorded_on": "2026-09-01", "summary": "2026-09-01 — Added the presented 52-vertex counterexample and infinite cyclically four-edge-connected family; the smaller graph remains independently unchecked.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "Jaeger’s Petersen Coloring Conjecture for bridgeless cubic graphs", "Authors": "Bryce Putman; independent proof by Jorik Jooken; 52-vertex refinement by Jan Goedgebeur, Jorik Jooken, Edita Máčajová, Davide Mattiolo and Giuseppe Mazzuoccolo", "Institutions": "Leiden University; KU Leuven; Ghent University; Comenius University; University of Modena and Reggio Emilia", "Result date": "112-vertex manuscripts August 8–14; 52-vertex manuscript deposited August 14, 2026" }, "why_it_matters": "The 112-vertex construction refuted the conjecture and was independently checked. The new explicit graph cuts the smallest-known upper bound to 52 vertices, while prior exhaustive work leaves a 38-vertex lower bound.", "limits": "The 52-vertex manuscript is an unrefereed first version. It prints an explicit edge list and a construction argument but does not provide a separate machine-checkable certificate, and no independent verification of that smaller graph was located. The exact minimum remains between 38 and 52 vertices.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "265b44bd57d676897e5d6107287ed9d9efa549a62e44c3d3841de12e3e2c907f" }, { "record_id": "math-period-index-conjecture-counterexample-2026", "revision_id": "math-period-index-conjecture-counterexample-2026.v2", "revision": 2, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/math-period-index-conjecture-counterexample-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#math-period-index-conjecture-counterexample-2026", "title": "A preprint claims the period–index conjecture is false in dimension three and higher", "explicit_claim": "Alexander Perry constructs period-two Brauer classes of index 2^d on smooth projective d-folds, violating the proposed period–index bound in every dimension at least three. Version 2 extends the construction to positive characteristic and adds a corrected small-prime formulation with a proved Hodge-theoretic counterpart.", "field": { "name": "Mathematics", "specialty": "Algebraic geometry, Brauer groups and Hodge theory", "tracker_section": "mathematics" }, "ai_role": { "substantive": true, "label": "AI role: Yes", "description": "The author says a flawed example produced in an interaction with ChatGPT supplied features of the eventual construction, and further discussion led to the theorem. The author wrote the paper and accepts responsibility for correctness." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": false, "label": "Peer reviewed: No" }, "sources": [ { "source_id": "math-period-index-conjecture-counterexample-2026.source.01", "type": "Primary", "title": "Alexander Perry, The period-index conjecture is false", "url": "https://arxiv.org/abs/2608.03684", "host": "arxiv.org" } ], "last_checked": "2026-09-04", "status": { "methodology_status": "provisional", "label": "Provisional claimed counterexample", "state": "provisional", "provisional": true, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": "math-period-index-conjecture-counterexample-2026.v1", "superseded_by_revision_id": null, "correction_history": [ { "event_id": "math-period-index-conjecture-counterexample-2026.history.01", "recorded_on": "2026-08-08", "summary": "2026-08-08 — Added after primary-source review as a provisional claim; the scope, evidence level and material limitations are stated explicitly.", "source": "legacy_tracker_change_history" }, { "event_id": "math-period-index-conjecture-counterexample-2026.history.02", "recorded_on": "2026-09-04", "summary": "2026-09-04 — Version 2 expanded the construction to positive characteristic, corrected the proposed small-prime formulation and added a Hodge-theoretic counterpart; provisional status retained.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "The period–index conjecture for Brauer classes on algebraic varieties", "Authors": "Alexander Perry", "Institutions": "University of Michigan", "Result date": "Preprint submitted August 4 and revised September 3, 2026" }, "why_it_matters": "Period and index measure different obstructions carried by a Brauer class. A valid Hodge-theoretic counterexample would overturn the proposed general bound in every dimension at least three while leaving the established surface case intact.", "limits": "The expanded 41-page version 2 remains a non-peer-reviewed preprint with no located independent correctness assessment. Its positive-characteristic scope excludes characteristic two and depends on specified transcendence-degree hypotheses; the established surface theorem remains intact.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "3299a353e239c1e62d1d3a70c07b908a35022321a373e09dbf3b83d3422e0dec" }, { "record_id": "desi-evolving-dark-energy-2025", "revision_id": "desi-evolving-dark-energy-2025.v3", "revision": 3, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/desi-evolving-dark-energy-2025/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#desi-evolving-dark-energy-2025", "title": "DESI evidence for evolving dark energy", "explicit_claim": "DESI’s three-year data combined with CMB and supernova datasets initially produced a 2.8σ–4.2σ preference for time-varying dark energy, depending on dataset and model. A sequential reanalysis finds the signal specification dependent, while DESI’s newer full-shape Lyman-α measurement shifts its high-redshift central value toward ΛCDM and updates the combined preference to 2.7σ–3.2σ.", "field": { "name": "Physics", "specialty": "Cosmology and dark energy", "tracker_section": "disputes" }, "ai_role": { "substantive": false, "label": "AI role: No disclosed role", "description": "No AI assistance was disclosed as a contributor to the core cosmological result." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": true, "label": "Peer reviewed: Yes" }, "sources": [ { "source_id": "desi-evolving-dark-energy-2025.source.01", "type": "Primary", "title": "DESI collaboration’s official Data Release 2 results guide", "url": "https://www.desi.lbl.gov/2025/03/19/desi-dr2-results-march-19-guide/", "host": "www.desi.lbl.gov" }, { "source_id": "desi-evolving-dark-energy-2025.source.02", "type": "Primary", "title": "DESI official interpretation", "url": "https://www.desi.lbl.gov/2025/03/19/more-than-a-hint-of-evolving-dark-energy-new-results-and-data-from-desi/", "host": "www.desi.lbl.gov" }, { "source_id": "desi-evolving-dark-energy-2025.source.03", "type": "Independent", "title": "Model-independent reconstruction in JCAP", "url": "https://www.ipac.caltech.edu/publication/2026JCAP...02..023W", "host": "www.ipac.caltech.edu" }, { "source_id": "desi-evolving-dark-energy-2025.source.04", "type": "Independent", "title": "Revised-supernova analysis in European Physical Journal C", "url": "https://doi.org/10.1140/epjc/s10052-026-16010-6", "host": "doi.org" }, { "source_id": "desi-evolving-dark-energy-2025.source.05", "type": "Independent", "title": "Dark Energy Survey Year 6 cosmology results", "url": "https://www.darkenergysurvey.org/des-y6-cosmology-results-papers/", "host": "www.darkenergysurvey.org" }, { "source_id": "desi-evolving-dark-energy-2025.source.06", "type": "Independent", "title": "DES Year 6 multi-probe analysis", "url": "https://arxiv.org/abs/2605.27221", "host": "arxiv.org" }, { "source_id": "desi-evolving-dark-energy-2025.source.07", "type": "Independent", "title": "Sequentially valid DESI dynamical-dark-energy reanalysis", "url": "https://arxiv.org/abs/2607.28918", "host": "arxiv.org" }, { "source_id": "desi-evolving-dark-energy-2025.source.08", "type": "Primary", "title": "DESI full-shape Lyman-alpha results guide", "url": "https://www.desi.lbl.gov/2026/07/30/new-desi-dr2-lyman-alpha-results-shed-light-on-dark-energy/", "host": "www.desi.lbl.gov" }, { "source_id": "desi-evolving-dark-energy-2025.source.09", "type": "Primary", "title": "DESI DR2 full-shape Lyman-alpha analysis", "url": "https://arxiv.org/abs/2607.27410", "host": "arxiv.org" } ], "last_checked": "2026-09-04", "status": { "methodology_status": "provisional", "label": "Provisional and model dependent", "state": "provisional", "provisional": true, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": "desi-evolving-dark-energy-2025.v2", "superseded_by_revision_id": null, "correction_history": [ { "event_id": "desi-evolving-dark-energy-2025.history.01", "recorded_on": "2026-07-29", "summary": "2026-07-29 — Replaced the retired DR2 data-documentation path, which now returns 404, with the DESI collaboration’s live official results guide; the scientific status is unchanged.", "source": "legacy_tracker_change_history" }, { "event_id": "desi-evolving-dark-energy-2025.history.02", "recorded_on": "2026-08-22", "summary": "2026-08-22 — Added the e-process reanalysis showing a fragile, single-bin, specification-dependent signal; provisional status retained.", "source": "legacy_tracker_change_history" }, { "event_id": "desi-evolving-dark-energy-2025.history.03", "recorded_on": "2026-09-04", "summary": "2026-09-04 — Added DESI’s full-shape Lyman-alpha analysis, whose central value shifts toward ΛCDM and reduces the combined evolving-dark-energy preference; provisional status retained.", "source": "legacy_tracker_change_history" } ], "year": 2025, "facts": { "Problem or result": "Whether dark energy changes over cosmic time rather than behaving as a cosmological constant", "Authors": "DESI Collaboration and independent cosmology teams", "Institutions": "Dark Energy Spectroscopic Instrument collaboration and partner institutions", "Result date": "DESI DR2 March 19, 2025; full-shape Lyman-alpha update July 29, 2026" }, "why_it_matters": "Confirmed evolving dark energy would require a major revision of the standard cosmological model.", "limits": "No combination establishes a discovery, and the inference changes with dataset, calibration, redshift probe, parameterization and statistical specification. The official Lyman-alpha update is consistent with ΛCDM and could mean the earlier hint will fade, while its combined fits still modestly prefer an evolving model. Required wording remains evidence suggesting evolving dark energy, model- and dataset-dependent.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "20deabf628bfcff231552866fbf24daba7873fb9961b115b9fcf18063023ecac" }, { "record_id": "math-fraenkel-beatty-sequence-conjecture-proof-2026", "revision_id": "math-fraenkel-beatty-sequence-conjecture-proof-2026.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/math-fraenkel-beatty-sequence-conjecture-proof-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#math-fraenkel-beatty-sequence-conjecture-proof-2026", "title": "A preprint claims a full proof of Fraenkel’s Beatty-sequence conjecture", "explicit_claim": "Hu Tan and Ying Zhang claim that every exact partition of the integers into at least three Beatty sequences with distinct moduli has Fraenkel’s binary density pattern. Their proof reduces the problem to a dimension-free one-third density theorem, exact finite checks and a deletion induction.", "field": { "name": "Mathematics", "specialty": "Number theory, combinatorics and discrete Fourier analysis", "tracker_section": "mathematics" }, "ai_role": { "substantive": true, "label": "AI role: Yes", "description": "The authors report that GPT-5.6 Sol resolved the cases with 8–11 components and inspired key proof ideas; OpenAI Codex designed, implemented and ran the finite-case verification code; and Ziv supported exploration and checking. They state that the authors determined and verified the mathematics." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": false, "label": "Peer reviewed: No" }, "sources": [ { "source_id": "math-fraenkel-beatty-sequence-conjecture-proof-2026.source.01", "type": "Primary", "title": "Tan and Zhang, claimed proof of Fraenkel’s conjecture", "url": "https://arxiv.org/abs/2609.01570", "host": "arxiv.org" }, { "source_id": "math-fraenkel-beatty-sequence-conjecture-proof-2026.source.02", "type": "Artifacts", "title": "Finite-case verification repository", "url": "https://github.com/TanHu1999/fraenkel-conjecture-verification", "host": "github.com" } ], "last_checked": "2026-09-04", "status": { "methodology_status": "provisional", "label": "Provisional claimed proof", "state": "provisional", "provisional": true, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "math-fraenkel-beatty-sequence-conjecture-proof-2026.history.01", "recorded_on": "2026-09-04", "summary": "2026-09-04 — Added after primary-source, scope, status, AI-role and limitation review.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "Fraenkel’s 1973 classification of exact partitions by distinct Beatty sequences", "Authors": "Hu Tan and Ying Zhang", "Institutions": "Academy of Mathematics and Systems Science, Chinese Academy of Sciences; Soochow University", "Result date": "First-version preprint submitted September 1, 2026" }, "why_it_matters": "The conjecture links exact integer coverings to a rigid binary pattern and had previously been proved only through seven components. A correct general proof would close the remaining cases uniformly.", "limits": "This is a 36-page first-version preprint with no located independent correctness assessment or peer review. The exact finite checks have public code, but the announced Lean formalization was still in progress when this record was checked.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "e14ac5ccc0002bc3eeaef2088f4804a82afb23115d8ec3753d70baaebf98af6b" }, { "record_id": "math-truncated-octahedral-conjecture-proof-2026", "revision_id": "math-truncated-octahedral-conjecture-proof-2026.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/math-truncated-octahedral-conjecture-proof-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#math-truncated-octahedral-conjecture-proof-2026", "title": "A preprint claims the truncated octahedron is the unique least-area parallelohedron", "explicit_claim": "Thomas Hales and Lark Song claim that, among three-dimensional parallelohedra of fixed volume, the Archimedean truncated octahedron uniquely minimizes surface area. The final scalar inequality is supported by an exact computer-assisted certificate.", "field": { "name": "Mathematics", "specialty": "Convex and metric geometry, tilings and computer-assisted proof", "tracker_section": "mathematics" }, "ai_role": { "substantive": true, "label": "AI role: Yes", "description": "The authors state that GPT-5.6 Sol in ChatGPT was used substantially at every stage. They take responsibility for the proof, code and certificate; Song’s local-minimality result was obtained without machine assistance." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": false, "label": "Peer reviewed: No" }, "sources": [ { "source_id": "math-truncated-octahedral-conjecture-proof-2026.source.01", "type": "Primary", "title": "Hales and Song, the truncated octahedral conjecture", "url": "https://arxiv.org/abs/2609.00997", "host": "arxiv.org" } ], "last_checked": "2026-09-04", "status": { "methodology_status": "provisional", "label": "Provisional computer-assisted proof", "state": "provisional", "provisional": true, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "math-truncated-octahedral-conjecture-proof-2026.history.01", "recorded_on": "2026-09-04", "summary": "2026-09-04 — Added after primary-source, scope, status, AI-role and limitation review.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "Károly Bezdek’s 2006 fixed-volume surface-area conjecture for three-dimensional parallelohedra", "Authors": "Thomas Hales and Lark Song", "Institutions": "University of Pittsburgh; University of Wisconsin–Madison", "Result date": "First-version preprint submitted September 1, 2026" }, "why_it_matters": "The result would give a sharp global isoperimetric classification across all five three-dimensional parallelohedron types and settle a geometric problem tied to space-filling cells.", "limits": "The manuscript is a 45-page first-version preprint and has not been peer reviewed. The certificate is described as exact, but this maintenance cycle did not independently reproduce its full computation; the theorem concerns translative polyhedral tilings, not the unrestricted Kelvin foam problem.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "3b6a687cadfbe94ca623a0b4097e14e9c60a926cadedd34ff4fd4b1da0d6d2c6" }, { "record_id": "math-stable-forking-conjecture-counterexample-2026", "revision_id": "math-stable-forking-conjecture-counterexample-2026.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/math-stable-forking-conjecture-counterexample-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#math-stable-forking-conjecture-counterexample-2026", "title": "A preprint gives a counterexample to the stable forking conjecture", "explicit_claim": "James Freitag and Scott Mutchnik construct a simple theory whose forking is not always witnessed by a stable formula, contradicting the stable forking conjecture posed by Hart, Kim and Pillay in 1996.", "field": { "name": "Mathematics", "specialty": "Model theory and mathematical logic", "tracker_section": "mathematics" }, "ai_role": { "substantive": true, "label": "AI role: Yes", "description": "The authors describe the result as AI-generated: guided prompts to GPT-5.6 Sol produced the counterexample and supporting proof route. The authors wrote and checked the final arguments and accept responsibility for them." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": false, "label": "Peer reviewed: No" }, "sources": [ { "source_id": "math-stable-forking-conjecture-counterexample-2026.source.01", "type": "Primary", "title": "Freitag and Mutchnik, stable-forking counterexample", "url": "https://arxiv.org/abs/2609.00436", "host": "arxiv.org" } ], "last_checked": "2026-09-04", "status": { "methodology_status": "provisional", "label": "Provisional claimed counterexample", "state": "provisional", "provisional": true, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "math-stable-forking-conjecture-counterexample-2026.history.01", "recorded_on": "2026-09-04", "summary": "2026-09-04 — Added after primary-source, scope, status, AI-role and limitation review.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "The 1996 stable forking conjecture in simple theories", "Authors": "James Freitag and Scott Mutchnik", "Institutions": "University of Illinois Chicago", "Result date": "First-version preprint submitted August 31, 2026" }, "why_it_matters": "Stable forking is a prominent proposed bridge between stable and simple model theory. A valid counterexample would settle the general conjecture negatively and sharpen the boundary between the two.", "limits": "This is a 21-page, non-peer-reviewed preprint. No independent specialist assessment, formal proof or separate construction was located, so the negative resolution remains provisional.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "f8cd26f3234bcc1de34de29baea70c9d937b871c9c41e6ee6443d1653c3c8750" }, { "record_id": "math-daykin-frankl-conjecture-proof-2026", "revision_id": "math-daykin-frankl-conjecture-proof-2026.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/math-daykin-frankl-conjecture-proof-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#math-daykin-frankl-conjecture-proof-2026", "title": "A short preprint claims the Daykin–Frankl width conjecture", "explicit_claim": "Kada Kálmán Williams presents a proof that every convex subset of the Boolean cube contains an antichain of at least its cardinality times the central-binomial density, confirming a conjecture of Daykin and Frankl from 1983.", "field": { "name": "Mathematics", "specialty": "Extremal set theory and combinatorics", "tracker_section": "mathematics" }, "ai_role": { "substantive": true, "label": "AI role: Yes", "description": "The note explicitly says it verifies and communicates an LLM-generated proof and credits GPT-5.6 Sol Pro with generating the proof content. The author presents the argument and assumes responsibility for it." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": false, "label": "Peer reviewed: No" }, "sources": [ { "source_id": "math-daykin-frankl-conjecture-proof-2026.source.01", "type": "Primary", "title": "Williams, claimed confirmation of the Daykin–Frankl conjecture", "url": "https://arxiv.org/abs/2609.03087", "host": "arxiv.org" } ], "last_checked": "2026-09-04", "status": { "methodology_status": "provisional", "label": "Provisional claimed proof", "state": "provisional", "provisional": true, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "math-daykin-frankl-conjecture-proof-2026.history.01", "recorded_on": "2026-09-04", "summary": "2026-09-04 — Added after primary-source, scope, status, AI-role and limitation review.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "Daykin and Frankl’s 1983 lower bound on the width of convex subsets of the Boolean cube", "Authors": "Kada Kálmán Williams", "Institutions": "Independent author in Szeged, Hungary", "Result date": "First-version preprint submitted September 2, 2026" }, "why_it_matters": "The inequality gives the conjectured sharp-scale antichain guarantee for every convex family in the Boolean lattice, resolving a four-decade-old extremal-combinatorics question if the proof holds.", "limits": "The argument is a four-page first-version preprint generated by an LLM and communicated after author verification. No peer review, independent proof, formal artifact or specialist correctness assessment was located.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "359ddc762401cab7e293d365f3b21a6b65980d9cd33e64a2cfceea58c46ba72a" }, { "record_id": "math-colombo-determinant-problem-solution-2026", "revision_id": "math-colombo-determinant-problem-solution-2026.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/math-colombo-determinant-problem-solution-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#math-colombo-determinant-problem-solution-2026", "title": "A preprint claims a complete, Lean-formalized solution to Colombo’s determinant problem", "explicit_claim": "Qianli Ma proves a necessary-and-sufficient condition for the determinant of the matrix with entries (x_j−x_i)^D to be nonzero for distinct real nodes, completing Colombo’s 1928 problem. The new odd-exponent branch is accompanied by a Lean 4 formalization.", "field": { "name": "Mathematics", "specialty": "Analysis, determinant inequalities and formalized mathematics", "tracker_section": "mathematics" }, "ai_role": { "substantive": true, "label": "AI role: Yes", "description": "The author reports substantial use of WuJie and other AI agents plus DeepSeek, Qwen, Kimi and GPT to identify the strategy and draft the proof. The author checked and revised the argument, formalized it in Lean 4 and accepts responsibility." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": false, "label": "Peer reviewed: No" }, "sources": [ { "source_id": "math-colombo-determinant-problem-solution-2026.source.01", "type": "Primary", "title": "Ma, claimed solution to Colombo’s determinant problem", "url": "https://arxiv.org/abs/2609.00101", "host": "arxiv.org" }, { "source_id": "math-colombo-determinant-problem-solution-2026.source.02", "type": "Artifacts", "title": "Lean 4 formalization of the odd-exponent branch", "url": "https://github.com/hkjtsgmc79-boop/colombo-odd-lean", "host": "github.com" }, { "source_id": "math-colombo-determinant-problem-solution-2026.source.03", "type": "Independent", "title": "Independent proof of the odd-exponent branch", "url": "https://arxiv.org/abs/2608.28274", "host": "arxiv.org" } ], "last_checked": "2026-09-04", "status": { "methodology_status": "provisional", "label": "Provisional Lean-formalized claimed solution", "state": "provisional", "provisional": true, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "math-colombo-determinant-problem-solution-2026.history.01", "recorded_on": "2026-09-04", "summary": "2026-09-04 — Added after primary-source, scope, status, AI-role and limitation review.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "Colombo’s 1928 determinant nonvanishing classification for powers of pairwise differences", "Authors": "Qianli Ma", "Institutions": "Zhejiang University; WuJie AI", "Result date": "First-version preprint submitted August 31, 2026" }, "why_it_matters": "The result supplies the missing odd-exponent classification for a problem originating in hyperbolic partial differential equations. The independent odd-branch preprint and Lean artifact provide stronger corroboration than an isolated informal claim.", "limits": "The complete classification remains a non-peer-reviewed preprint. The repository reports a pinned Lean 4.30/mathlib build with 2,817 jobs and no sorry/admit declarations, but this cycle reviewed the artifact metadata and source rather than independently rebuilding the full formalization.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "918ef1b65806e05a27bf9874962abf507b7f31267ec2d28f656e463341493c03" }, { "record_id": "math-mckean-landau-coulomb-counterexample-2026", "revision_id": "math-mckean-landau-coulomb-counterexample-2026.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/math-mckean-landau-coulomb-counterexample-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#math-mckean-landau-coulomb-counterexample-2026", "title": "A preprint gives a counterexample to McKean’s conjecture for Landau–Coulomb dynamics", "explicit_claim": "Jonathan Junné, Raphael Winter and Havva Yoldaş construct smooth radial perturbations arbitrarily close to Maxwellian equilibrium for which entropy dissipation initially increases in the spatially homogeneous Landau–Coulomb equation. Their argument also transfers to a grazing-collision Boltzmann regime.", "field": { "name": "Mathematics", "specialty": "Kinetic theory, partial differential equations and entropy", "tracker_section": "mathematics" }, "ai_role": { "substantive": true, "label": "AI role: Yes", "description": "The authors state that AI found the specific counterexample sequence. They rewrote the model’s convoluted proof and take responsibility for the mathematical arguments." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": false, "label": "Peer reviewed: No" }, "sources": [ { "source_id": "math-mckean-landau-coulomb-counterexample-2026.source.01", "type": "Primary", "title": "Junné, Winter and Yoldaş, Landau–Coulomb counterexample", "url": "https://arxiv.org/abs/2609.03847", "host": "arxiv.org" }, { "source_id": "math-mckean-landau-coulomb-counterexample-2026.source.02", "type": "Independent context", "title": "Silvestre, hard-sphere and Maxwell-molecule counterexamples", "url": "https://arxiv.org/abs/2609.01753", "host": "arxiv.org" } ], "last_checked": "2026-09-04", "status": { "methodology_status": "provisional", "label": "Provisional claimed counterexample", "state": "provisional", "provisional": true, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "math-mckean-landau-coulomb-counterexample-2026.history.01", "recorded_on": "2026-09-04", "summary": "2026-09-04 — Added after primary-source, scope, status, AI-role and limitation review.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "McKean’s proposed monotonic entropy-dissipation hierarchy for kinetic equations", "Authors": "Jonathan Junné, Raphael Winter and Havva Yoldaş", "Institutions": "University of Rennes–Inria–CNRS; Cardiff University; Delft University of Technology", "Result date": "First-version preprint submitted September 3, 2026" }, "why_it_matters": "McKean’s conjecture is a proposed strengthening of Boltzmann’s H-theorem. A counterexample near equilibrium delineates exactly which higher-order monotonicity principles fail in physically important models.", "limits": "This is a first-version, non-peer-reviewed preprint. The result concerns the homogeneous Landau–Coulomb equation and a grazing-collision Boltzmann regime; it does not invalidate the ordinary H-theorem, which only asserts monotonic entropy.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "cdad49685abf89bd41e36235286af98792cfcddf9fc353b103d1110393278127" }, { "record_id": "cs-greedy-superstring-conjecture-counterexample-2026", "revision_id": "cs-greedy-superstring-conjecture-counterexample-2026.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/cs-greedy-superstring-conjecture-counterexample-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#cs-greedy-superstring-conjecture-counterexample-2026", "title": "A preprint disproves the greedy superstring 2-approximation conjecture", "explicit_claim": "Hiroki Shibata constructs instances for which the standard greedy shortest-common-superstring algorithm has approximation ratio approaching 9/4. This refutes the nearly four-decade conjecture that the ratio is at most 2.", "field": { "name": "Computer Science", "specialty": "Algorithms, approximation and string combinatorics", "tracker_section": "computer-science" }, "ai_role": { "substantive": true, "label": "AI role: Yes", "description": "The author reports that GPT-5.6 Sol, used through a custom harness, first discovered the counterexample and proof strategies. The author examined, simplified and verified the proof and takes responsibility for it." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": false, "label": "Peer reviewed: No" }, "sources": [ { "source_id": "cs-greedy-superstring-conjecture-counterexample-2026.source.01", "type": "Primary", "title": "Shibata, greedy-superstring counterexample", "url": "https://arxiv.org/abs/2609.01365", "host": "arxiv.org" } ], "last_checked": "2026-09-04", "status": { "methodology_status": "provisional", "label": "Provisional claimed counterexample", "state": "provisional", "provisional": true, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "cs-greedy-superstring-conjecture-counterexample-2026.history.01", "recorded_on": "2026-09-04", "summary": "2026-09-04 — Added after primary-source, scope, status, AI-role and limitation review.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "The conjectured factor-2 guarantee for the greedy shortest-common-superstring algorithm", "Authors": "Hiroki Shibata", "Institutions": "Joint Graduate School of Mathematics for Innovation, Kyushu University", "Result date": "First-version preprint submitted September 1, 2026" }, "why_it_matters": "Shortest common superstring is a foundational approximation problem with applications in sequence assembly and compression. The construction raises the greedy algorithm’s known worst-case lower bound from 2 to 9/4.", "limits": "The result is a first-version preprint with no located peer review or independent verification. It establishes a lower bound approaching 9/4; it does not determine the exact worst-case ratio, whose known upper bound remains 3.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "9623d0a64cbb3a25f1e0d00d541c788c2742b1ffcfcbe535decabef9d3932af1" }, { "record_id": "medicine-zilganersen-alexander-disease-approval-2026", "revision_id": "medicine-zilganersen-alexander-disease-approval-2026.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/medicine-zilganersen-alexander-disease-approval-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#medicine-zilganersen-alexander-disease-approval-2026", "title": "FDA approves the first disease-modifying treatment for Alexander disease", "explicit_claim": "The U.S. Food and Drug Administration approved intrathecal zilganersen (Zanvastro) for pediatric and adult Alexander disease. The antisense drug reduces production of abnormal GFAP and is the first approved treatment to target the disease’s underlying protein accumulation.", "field": { "name": "Medicine", "specialty": "Rare neurological disease and antisense therapeutics", "tracker_section": "medicine" }, "ai_role": { "substantive": false, "label": "AI role: No disclosed role", "description": "The regulatory announcement and pivotal-study abstract do not disclose a substantive AI role." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": false, "label": "Peer reviewed: No full paper located" }, "sources": [ { "source_id": "medicine-zilganersen-alexander-disease-approval-2026.source.01", "type": "Regulatory", "title": "FDA approval announcement for Zanvastro", "url": "https://www.fda.gov/news-events/press-announcements/fda-approves-first-drug-treat-alexander-disease", "host": "www.fda.gov" }, { "source_id": "medicine-zilganersen-alexander-disease-approval-2026.source.02", "type": "Trial registry", "title": "NCT04849741 study record", "url": "https://clinicaltrials.gov/study/NCT04849741", "host": "clinicaltrials.gov" }, { "source_id": "medicine-zilganersen-alexander-disease-approval-2026.source.03", "type": "Clinical abstract", "title": "Pivotal zilganersen efficacy and safety results", "url": "https://www.neurology.org/doi/10.1212/WNL.0000000000213207", "host": "www.neurology.org" } ], "last_checked": "2026-09-04", "status": { "methodology_status": "verified", "label": "FDA-approved treatment", "state": "current", "provisional": false, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "medicine-zilganersen-alexander-disease-approval-2026.history.01", "recorded_on": "2026-09-04", "summary": "2026-09-04 — Added after primary-source, scope, status, AI-role and limitation review.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "First approved treatment for the ultra-rare GFAP-driven neurological disorder Alexander disease", "Authors": "FDA review; pivotal study led by Amy Waldman and collaborators", "Institutions": "U.S. Food and Drug Administration; Ionis Pharmaceuticals; international trial sites", "Result date": "FDA approval announced September 3, 2026" }, "why_it_matters": "Patients previously had only supportive care. In the 49-person randomized study, the 50-mg group met the walking-speed primary endpoint at week 61, and the approval extends from infancy through adulthood.", "limits": "Alexander disease affects fewer than one person per million, so the evidence base is small. The randomized study enrolled 49 patients aged two or older; the under-two indication relies on four open-label patients plus pharmacokinetic extrapolation. Aseptic meningitis has been reported, and the pivotal results located for this cycle were a conference-supplement abstract rather than a full article.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "c04b8e110c77da02fbc1a2830e08c41085f64bba6de41835b0864522ec647a89" }, { "record_id": "physics-lz-high-energy-recoil-event-2026", "revision_id": "physics-lz-high-energy-recoil-event-2026.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/physics-lz-high-energy-recoil-event-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#physics-lz-high-energy-recoil-event-2026", "title": "LZ reports one unexplained high-energy nuclear-recoil candidate, below discovery significance", "explicit_claim": "The LUX-ZEPLIN collaboration reports one event consistent with a 248±23(stat)±23(sys) keV nuclear recoil in 2.84 tonne-years of exposure. Across the tested dark-matter models, the background-only tension is 2.6σ globally after look-elsewhere effects, with a maximum local significance of 3.4σ.", "field": { "name": "Physics", "specialty": "Experimental particle physics and direct dark-matter searches", "tracker_section": "physics" }, "ai_role": { "substantive": false, "label": "AI role: No disclosed role", "description": "The collaboration paper does not disclose a substantive AI role in the analysis or writing." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": false, "label": "Peer reviewed: No" }, "sources": [ { "source_id": "physics-lz-high-energy-recoil-event-2026.source.01", "type": "Primary", "title": "LZ extended nuclear-recoil-window analysis", "url": "https://arxiv.org/abs/2609.02823", "host": "arxiv.org" }, { "source_id": "physics-lz-high-energy-recoil-event-2026.source.02", "type": "Collaboration", "title": "LZ collaboration result announcement", "url": "https://lz.lbl.gov/", "host": "lz.lbl.gov" }, { "source_id": "physics-lz-high-energy-recoil-event-2026.source.03", "type": "Data", "title": "LZ supporting data release", "url": "https://doi.org/10.5281/zenodo.16876160", "host": "doi.org" } ], "last_checked": "2026-09-04", "status": { "methodology_status": "provisional", "label": "Provisional single-event anomaly", "state": "provisional", "provisional": true, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "physics-lz-high-energy-recoil-event-2026.history.01", "recorded_on": "2026-09-04", "summary": "2026-09-04 — Added after primary-source, scope, status, AI-role and limitation review.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "Search for high-energy nuclear recoils from effective-field-theory and inelastic dark-matter models", "Authors": "LUX-ZEPLIN Collaboration", "Institutions": "About 250 researchers across 39 institutions; detector at Sanford Underground Research Facility", "Result date": "Result presented September 1 and preprint submitted September 2, 2026" }, "why_it_matters": "The extended recoil window opens dark-matter parameter space that standard low-energy analyses sample poorly. The event is unusual enough to motivate scrutiny and additional exposure without constituting a detection.", "limits": "This is one event in a non-peer-reviewed analysis. Its 2.6σ global significance is far below the usual 5σ discovery threshold, the analysis was not blind above 55 keV, and no particle identity can be inferred from a single unexplained recoil candidate.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "7c6ad9678e7c61dbedc0026fb81e34e4838795e0e627ee18ded4475a7978c05c" }, { "record_id": "biology-ribosome-self-translation-engineering-2026", "revision_id": "biology-ribosome-self-translation-engineering-2026.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/biology-ribosome-self-translation-engineering-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#biology-ribosome-self-translation-engineering-2026", "title": "Engineered bacterial ribosomes translated proteins encoded in their own RNA", "explicit_claim": "Kasra Alizadeh and colleagues fused a protein-coding sequence to 16S ribosomal RNA, creating Ribo-M and tethered Ribo-TM systems that translated proteins encoded on the same RNA scaffold in cells and in vitro.", "field": { "name": "Biology", "specialty": "Synthetic biology, ribosome engineering and origins of translation", "tracker_section": "biology" }, "ai_role": { "substantive": false, "label": "AI role: No disclosed role", "description": "The article does not disclose a substantive AI role in the research or writing." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": true, "label": "Peer reviewed: Yes" }, "sources": [ { "source_id": "biology-ribosome-self-translation-engineering-2026.source.01", "type": "Primary", "title": "Alizadeh et al., ribosome self-translation experiments", "url": "https://www.nature.com/articles/s41586-026-10962-1", "host": "www.nature.com" } ], "last_checked": "2026-09-04", "status": { "methodology_status": "published", "label": "Peer-reviewed experimental result", "state": "current", "provisional": false, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "biology-ribosome-self-translation-engineering-2026.history.01", "recorded_on": "2026-09-04", "summary": "2026-09-04 — Added after primary-source, scope, status, AI-role and limitation review.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "Whether a ribosome can synthesize a protein encoded within its own ribosomal RNA", "Authors": "Kasra Alizadeh, Dorota Klepacki, Nora Vázquez-Laslop and Alexander S. Mankin", "Institutions": "University of Illinois Chicago, Department of Pharmaceutical Sciences and Center for Biomolecular Sciences", "Result date": "Published in Nature September 2, 2026" }, "why_it_matters": "Self-encoding translation provides a route to ribosomes committed to a chosen product, supporting orthogonal protein manufacturing and experimentally grounding a possible bridge in RNA-world models.", "limits": "The work used engineered bacterial systems, not a fully self-replicating ribosome or autonomous cell. Production performance and generality remain to be established, and three authors are named on a pending patent covering the Ribo-M and Ribo-TM designs.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "c4e3cf49cb0bc6730e97910eb8489fa710db0ffeb2047d3f6054404da4f47660" }, { "record_id": "math-prime-gap-186-bound-2026", "revision_id": "math-prime-gap-186-bound-2026.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/math-prime-gap-186-bound-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#math-prime-gap-186-bound-2026", "title": "An Astra-attributed preprint lowers the bounded prime-gap record to 186", "explicit_claim": "An OpenAI preprint proves DHL[40,2] and concludes that infinitely many pairs of consecutive primes differ by at most 186, improving the long-standing published bound of 246 and a concurrent 240 result.", "field": { "name": "Mathematics", "specialty": "Analytic number theory, sieve methods and formal verification", "tracker_section": "mathematics" }, "ai_role": { "substantive": true, "label": "AI role: Yes", "description": "The paper attributes the proof to GPT-6 Astra. OpenAI supplied a conditional Lean development and a Python-FLINT numerical certificate; no independent human semantic review was located." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": false, "label": "Peer reviewed: No" }, "sources": [ { "source_id": "math-prime-gap-186-bound-2026.source.01", "type": "Primary", "title": "OpenAI, GPT-6 Astra research announcement", "url": "https://openai.com/index/gpt-6-astra/", "host": "openai.com" }, { "source_id": "math-prime-gap-186-bound-2026.source.02", "type": "Primary", "title": "OpenAI, Improved Short Gaps Between Primes", "url": "https://cdn.openai.com/pdf/51126fac-1b68-4128-9666-c908bcc16033/short_gaps.pdf", "host": "cdn.openai.com" }, { "source_id": "math-prime-gap-186-bound-2026.source.03", "type": "Artifacts", "title": "Conditional Lean development and numerical certificate", "url": "https://github.com/openai/PrimeGaps186", "host": "github.com" } ], "last_checked": "2026-09-07", "status": { "methodology_status": "provisional", "label": "Provisional claimed theorem; conditional formalization", "state": "provisional", "provisional": true, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "math-prime-gap-186-bound-2026.history.01", "recorded_on": "2026-09-07", "summary": "2026-09-07 — Added after primary-source, scope, status, AI-role and limitation review.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "The best unconditional upper bound for the limit inferior of consecutive-prime gaps", "Authors": "OpenAI; proof attributed to GPT-6 Astra", "Institutions": "OpenAI", "Result date": "Paper dated August 30, 2026; publicly announced September 3, 2026" }, "why_it_matters": "Bounded prime gaps are a central post-Zhang problem in analytic number theory. A correct 186 bound would be the first improvement below 246 in more than a decade and a striking AI-assisted advance.", "limits": "The result is an unreviewed preprint. Its Lean derivation remains conditional on three explicit input axioms, including cited finite-field estimates and numerical integral/cap bounds; the numerical certificate does not discharge those axioms. The twin-prime gap of two remains unproved.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "4d1a7b55f7b18d29769cc5165d4e6d1cdb3f7e7900efc730827b601d85c61823" }, { "record_id": "math-long-prime-gaps-iterated-log-bound-2026", "revision_id": "math-long-prime-gaps-iterated-log-bound-2026.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/math-long-prime-gaps-iterated-log-bound-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#math-long-prime-gaps-iterated-log-bound-2026", "title": "An Astra-attributed proof improves the classic lower bound for large prime gaps", "explicit_claim": "An OpenAI preprint proves that the largest prime gap below X is bounded below, up to a constant, by log X times (log₂ X)² times log₄ X divided by (log₃ X)², improving Rankin's classical expression by a factor of log₂ X.", "field": { "name": "Mathematics", "specialty": "Analytic number theory and formalized mathematics", "tracker_section": "mathematics" }, "ai_role": { "substantive": true, "label": "AI role: Yes", "description": "The paper attributes the proof to GPT-6 Astra. OpenAI published a complete Lean 4 development and independent kernel-checking instructions, but no external specialist correctness assessment was located." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": false, "label": "Peer reviewed: No" }, "sources": [ { "source_id": "math-long-prime-gaps-iterated-log-bound-2026.source.01", "type": "Primary", "title": "OpenAI, GPT-6 Astra research announcement", "url": "https://openai.com/index/gpt-6-astra/", "host": "openai.com" }, { "source_id": "math-long-prime-gaps-iterated-log-bound-2026.source.02", "type": "Primary", "title": "OpenAI, Improved Long Gaps Between Primes", "url": "https://cdn.openai.com/pdf/51126fac-1b68-4128-9666-c908bcc16033/long_gaps.pdf", "host": "cdn.openai.com" }, { "source_id": "math-long-prime-gaps-iterated-log-bound-2026.source.03", "type": "Artifacts", "title": "Lean 4 formalization of the large-gap bound", "url": "https://github.com/openai/LongGapsBetweenPrimes", "host": "github.com" } ], "last_checked": "2026-09-07", "status": { "methodology_status": "provisional", "label": "Provisional formalized result", "state": "provisional", "provisional": true, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "math-long-prime-gaps-iterated-log-bound-2026.history.01", "recorded_on": "2026-09-07", "summary": "2026-09-07 — Added after primary-source, scope, status, AI-role and limitation review.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "Asymptotic lower bounds for unusually large gaps between consecutive primes", "Authors": "OpenAI; proof attributed to GPT-6 Astra", "Institutions": "OpenAI", "Result date": "Publicly announced September 3, 2026" }, "why_it_matters": "The improved iterated-log factor changes a term in the classical large-gap scale that OpenAI says had resisted improvement for more than 80 years, while supplying a machine-checkable proof artifact.", "limits": "This is an unreviewed institutional preprint, and the tracker did not independently rebuild the Lean repository. The theorem is asymptotic and hides an unspecified positive constant; it is not an explicit new largest numerical prime gap.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "31e530ba9e3314cf2b364eed018f8d027ad8596f5276cb307a41dafbc98c87f2" }, { "record_id": "math-forsythe-restarted-cg-classification-2026", "revision_id": "math-forsythe-restarted-cg-classification-2026.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/math-forsythe-restarted-cg-classification-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#math-forsythe-restarted-cg-classification-2026", "title": "A 146-page preprint claims a complete classification of Forsythe's conjecture", "explicit_claim": "Matthew Colbrook, George Stepaniants and Alex Townsend prove that Forsythe's restarted-conjugate-gradient conclusion holds exactly for restart lengths one, two and three, while diagonal positive-definite counterexamples exist for every restart length at least four.", "field": { "name": "Mathematics", "specialty": "Numerical analysis, optimization and dynamical systems", "tracker_section": "mathematics" }, "ai_role": { "substantive": true, "label": "AI role: Yes", "description": "The authors describe several weeks of iterative work with GPT-5.6, including discovery of the route for lengths two and three and the oscillatory obstruction at length four. They checked and developed the final mathematics and accept responsibility." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": false, "label": "Peer reviewed: No" }, "sources": [ { "source_id": "math-forsythe-restarted-cg-classification-2026.source.01", "type": "Primary", "title": "Colbrook, Stepaniants and Townsend, complete Forsythe classification", "url": "https://arxiv.org/abs/2609.04659", "host": "arxiv.org" } ], "last_checked": "2026-09-07", "status": { "methodology_status": "provisional", "label": "Provisional complete-classification preprint", "state": "provisional", "provisional": true, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "math-forsythe-restarted-cg-classification-2026.history.01", "recorded_on": "2026-09-07", "summary": "2026-09-07 — Added after primary-source, scope, status, AI-role and limitation review.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "Forsythe's 1968 asymptotic-direction conjecture for restarted conjugate gradients", "Authors": "Matthew J. Colbrook, George Stepaniants and Alex Townsend", "Institutions": "University of Cambridge; California Institute of Technology; Cornell University", "Result date": "Preprint submitted September 4, 2026" }, "why_it_matters": "The work gives a sharp restart-length boundary for a nearly six-decade-old numerical-linear-algebra problem and combines analytic dynamics with exact rational interval and Sturm-sequence certification.", "limits": "The 146-page first-version preprint has not been peer reviewed. Exact programs certify the finite restart-four premises, while the general higher-length construction is analytic; no independent specialist correctness assessment was located.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "a9a1c39ab7e27269fb6e40c0bd98179d96e0fe74157f3b6fd411b4b008a3b976" }, { "record_id": "math-erdos-sos-dense-graphs-erdos-graham-2026", "revision_id": "math-erdos-sos-dense-graphs-erdos-graham-2026.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/math-erdos-sos-dense-graphs-erdos-graham-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#math-erdos-sos-dense-graphs-erdos-graham-2026", "title": "Dense-graph Erdős–Sós progress also resolves an Erdős–Graham Ramsey problem", "explicit_claim": "Bruce Reed and Maya Stein prove the Erdős–Sós conjecture for sufficiently large host graphs when the tree size is at least a fixed positive fraction of the host size. As a corollary, they report a solution to a 51-year-old Erdős–Graham problem on multicolor Ramsey numbers of trees.", "field": { "name": "Mathematics", "specialty": "Extremal graph theory and Ramsey theory", "tracker_section": "mathematics" }, "ai_role": { "substantive": false, "label": "AI role: No disclosed role", "description": "No substantive AI role was disclosed in the inspected manuscripts." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": false, "label": "Peer reviewed: No" }, "sources": [ { "source_id": "math-erdos-sos-dense-graphs-erdos-graham-2026.source.01", "type": "Primary", "title": "Reed and Stein, the Erdős–Sós conjecture in dense graphs", "url": "https://arxiv.org/abs/2609.05417", "host": "arxiv.org" }, { "source_id": "math-erdos-sos-dense-graphs-erdos-graham-2026.source.02", "type": "Companion", "title": "Reed and Stein, extremal cases of the Erdős–Sós conjecture", "url": "https://arxiv.org/abs/2609.05411", "host": "arxiv.org" } ], "last_checked": "2026-09-07", "status": { "methodology_status": "provisional", "label": "Provisional dense-regime theorem", "state": "provisional", "provisional": true, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "math-erdos-sos-dense-graphs-erdos-graham-2026.history.01", "recorded_on": "2026-09-07", "summary": "2026-09-07 — Added after primary-source, scope, status, AI-role and limitation review.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "Dense-regime Erdős–Sós theorem and a 51-year-old Erdős–Graham tree-Ramsey problem", "Authors": "Bruce Reed and Maya Stein", "Institutions": "Academia Sinica; Universidad de Chile and Centro de Modelamiento Matemático", "Result date": "Companion preprints submitted September 4, 2026" }, "why_it_matters": "Erdős–Sós is a central tree-embedding conjecture from the 1960s. The exact dense-regime theorem removes maximum-degree restrictions and yields a separate long-open Ramsey-theory consequence.", "limits": "This does not prove the full Erdős–Sós conjecture: it assumes sufficiently large n and k at least a fixed positive fraction of n. Both papers are first-version preprints without located peer review.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "4331a4ad09eeae1d492cde4917d19a4d7f92c25c22754657cb94af67ed2808bb" }, { "record_id": "math-pommerenke-convex-combination-counterexample-2026", "revision_id": "math-pommerenke-convex-combination-counterexample-2026.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/math-pommerenke-convex-combination-counterexample-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#math-pommerenke-convex-combination-counterexample-2026", "title": "A Lean-certified counterexample answers Pommerenke's convexity question negatively", "explicit_claim": "Yuankai Guo and Xiaozhe Hu construct explicit convex functions in the exterior-disk class Σ whose convex linear combination remains univalent but is not convex, answering Pommerenke's 1962 question in the negative.", "field": { "name": "Mathematics", "specialty": "Complex analysis, univalent functions and formal verification", "tracker_section": "mathematics" }, "ai_role": { "substantive": false, "label": "AI role: No disclosed role", "description": "No substantive AI role was disclosed in the inspected manuscript or repository description." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": false, "label": "Peer reviewed: No" }, "sources": [ { "source_id": "math-pommerenke-convex-combination-counterexample-2026.source.01", "type": "Primary", "title": "Guo and Hu, Pommerenke counterexample", "url": "https://arxiv.org/abs/2609.04279", "host": "arxiv.org" }, { "source_id": "math-pommerenke-convex-combination-counterexample-2026.source.02", "type": "Artifacts", "title": "Lean 4 formalization of the Pommerenke counterexample", "url": "https://github.com/Theophilus1030/Pommerenke", "host": "github.com" } ], "last_checked": "2026-09-07", "status": { "methodology_status": "provisional", "label": "Provisional formally certified counterexample", "state": "provisional", "provisional": true, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "math-pommerenke-convex-combination-counterexample-2026.history.01", "recorded_on": "2026-09-07", "summary": "2026-09-07 — Added after primary-source, scope, status, AI-role and limitation review.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "Pommerenke's Problem 6.10 on convex combinations in the exterior-disk class Σ", "Authors": "Yuankai Guo and Xiaozhe Hu", "Institutions": "No current institutional affiliations stated in the manuscript", "Result date": "Preprint submitted September 3, 2026" }, "why_it_matters": "The explicit algebraic construction closes a question carried in Hayman's problem collection and pairs a short human-readable argument with a substantial formal proof artifact.", "limits": "This is a six-page, non-peer-reviewed first version. The authors report 32 Lean files with no custom axioms or unfinished placeholders, but this maintenance cycle did not independently rebuild the repository.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "651517a40cb74d72db52924138b2903d28f425a5a6fc1e0ee8d030f2c248240f" }, { "record_id": "math-teschner-bondage-number-counterexample-2026", "revision_id": "math-teschner-bondage-number-counterexample-2026.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/math-teschner-bondage-number-counterexample-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#math-teschner-bondage-number-counterexample-2026", "title": "An AI-generated graph is claimed to disprove Teschner's bondage-number conjecture", "explicit_claim": "Yousof Yavari gives a connected 18-vertex cubic bipartite graph with domination number six and bondage number five, contradicting Teschner's proposed bound b(G) ≤ 3Δ(G)/2.", "field": { "name": "Mathematics", "specialty": "Graph theory, domination and exact finite verification", "tracker_section": "mathematics" }, "ai_role": { "substantive": true, "label": "AI role: Yes", "description": "The author states that GPT-5.6 Sol Max generated the counterexample after being prompted to solve the problem. Yavari revised and expanded the proof and accepts responsibility; Eric Hou is thanked for independent verification." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": false, "label": "Peer reviewed: No" }, "sources": [ { "source_id": "math-teschner-bondage-number-counterexample-2026.source.01", "type": "Primary", "title": "Yavari, Teschner bondage-number counterexample", "url": "https://arxiv.org/abs/2609.04257", "host": "arxiv.org" } ], "last_checked": "2026-09-07", "status": { "methodology_status": "provisional", "label": "Provisional computer-certified counterexample", "state": "provisional", "provisional": true, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "math-teschner-bondage-number-counterexample-2026.history.01", "recorded_on": "2026-09-07", "summary": "2026-09-07 — Added after primary-source, scope, status, AI-role and limitation review.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "Teschner's upper-bound conjecture for graph bondage numbers", "Authors": "Yousof Yavari", "Institutions": "University of British Columbia", "Result date": "Preprint submitted September 1 and announced September 7, 2026" }, "why_it_matters": "A small explicit graph would settle a three-decade-old universal bound negatively, and the complete standard-library verifier makes every finite enumeration independently reproducible.", "limits": "The nine-page manuscript is not peer reviewed. The exact verifier checks the stated graph and all four-edge deletion sets, but the tracker did not independently rerun it in this cycle.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "6e0824d5d9d27026634d55afc2aa4dd1e9934965f75a5f2768c1ca93afc61fd0" }, { "record_id": "math-chung-graham-spiro-gap-set-counterexample-2026", "revision_id": "math-chung-graham-spiro-gap-set-counterexample-2026.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/math-chung-graham-spiro-gap-set-counterexample-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#math-chung-graham-spiro-gap-set-counterexample-2026", "title": "A counterexample breaks the Chung–Graham–Spiro gap-set conjecture at step four", "explicit_claim": "Mohsen Aliabadi proves that the four-step gap sets of the up- and down-integers from slow Fibonacci walks differ, specifically with 9 in U₄ but not D₄, disproving equality for every step length.", "field": { "name": "Mathematics", "specialty": "Number theory, combinatorics and Fibonacci walks", "tracker_section": "mathematics" }, "ai_role": { "substantive": false, "label": "AI role: No disclosed role", "description": "No substantive AI role was disclosed in the inspected manuscript." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": true, "label": "Peer reviewed: Acceptance reported" }, "sources": [ { "source_id": "math-chung-graham-spiro-gap-set-counterexample-2026.source.01", "type": "Primary", "title": "Aliabadi, Chung–Graham–Spiro gap-set counterexample", "url": "https://arxiv.org/abs/2609.04473", "host": "arxiv.org" } ], "last_checked": "2026-09-07", "status": { "methodology_status": "provisional", "label": "Accepted-paper claim; final record pending", "state": "provisional", "provisional": true, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "math-chung-graham-spiro-gap-set-counterexample-2026.history.01", "recorded_on": "2026-09-07", "summary": "2026-09-07 — Added after primary-source, scope, status, AI-role and limitation review.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "The Chung–Graham–Spiro conjecture equating all up/down slow-Fibonacci gap sets", "Authors": "Mohsen Aliabadi", "Institutions": "Clayton State University", "Result date": "Preprint submitted September 3, 2026; journal acceptance reported" }, "why_it_matters": "The result pinpoints the first stated failure of a structural conjecture about the local spacing of the integer partition generated by slow Fibonacci walks.", "limits": "The arXiv record says the paper is to appear in the International Journal of Number Theory, but a final journal DOI or version of record was not located. The theorem is narrow and concerns step four.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "8ebea19771f18163d8b019fd5f0a7a8623823f0411cc4116e9678636d19ecb20" }, { "record_id": "cs-feedback-vertex-set-extreme-point-proof-2026", "revision_id": "cs-feedback-vertex-set-extreme-point-proof-2026.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/cs-feedback-vertex-set-extreme-point-proof-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#cs-feedback-vertex-set-extreme-point-proof-2026", "title": "An AI-assisted proof yields a new iterative-rounding route for Feedback Vertex Set", "explicit_claim": "Karthekeyan Chandrasekaran, Chandra Chekuri and Shubhang Kulkarni prove a 2021 extreme-point conjecture for strong-density polyhedra and derive polynomial-time iterative-rounding 2-approximation algorithms for Feedback Vertex Set.", "field": { "name": "Computer science", "specialty": "Approximation algorithms, polyhedral combinatorics and graph optimization", "tracker_section": "computer-science" }, "ai_role": { "substantive": true, "label": "AI role: Yes", "description": "The paper states that AI tools suggested key ideas in the proof of the extreme-point property. The authors provide the final proof and algorithmic analysis." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": false, "label": "Peer reviewed: No" }, "sources": [ { "source_id": "cs-feedback-vertex-set-extreme-point-proof-2026.source.01", "type": "Primary", "title": "Chandrasekaran, Chekuri and Kulkarni, AI-assisted FVS proof", "url": "https://arxiv.org/abs/2609.04414", "host": "arxiv.org" } ], "last_checked": "2026-09-07", "status": { "methodology_status": "provisional", "label": "Provisional AI-assisted theorem and algorithm", "state": "provisional", "provisional": true, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "cs-feedback-vertex-set-extreme-point-proof-2026.history.01", "recorded_on": "2026-09-07", "summary": "2026-09-07 — Added after primary-source, scope, status, AI-role and limitation review.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "Fiorini's extreme-point conjecture and iterative rounding for Feedback Vertex Set", "Authors": "Karthekeyan Chandrasekaran, Chandra Chekuri and Shubhang Kulkarni", "Institutions": "University of Illinois Urbana-Champaign", "Result date": "Preprint submitted September 3, 2026" }, "why_it_matters": "The factor-two approximation ratio is already optimal under standard assumptions, but this proves a previously open polyhedral property and supplies the first stated iterative-rounding route to that ratio.", "limits": "This is a first-version preprint without located peer review. The approximation factor itself is not new, and the paper does not yet identify the AI tools or provide a detailed interaction record.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "6c4f1503a0eb975cf37503a8dbec4ee43b4ccb4722397944696b7edd1f9716b3" }, { "record_id": "math-rsa-260-factorization-2026", "revision_id": "math-rsa-260-factorization-2026.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/math-rsa-260-factorization-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#math-rsa-260-factorization-2026", "title": "RSA-260 has been factored, setting a public general-purpose record", "explicit_claim": "Eric Lu published a 130-digit divisor of RSA-260. Dividing the 260-digit, 862-bit challenge number produces a second 130-digit factor, and multiplying the pair exactly reconstructs RSA-260.", "field": { "name": "Mathematics", "specialty": "Computational number theory and integer factorization", "tracker_section": "mathematics" }, "ai_role": { "substantive": false, "label": "AI role: Unknown", "description": "The primary announcement does not disclose a method. Public reports conflict on whether AI assisted, so the tracker records the AI role as unknown rather than inferring one." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": false, "label": "Peer reviewed: No" }, "sources": [ { "source_id": "math-rsa-260-factorization-2026.source.01", "type": "Primary", "title": "Eric Lu's RSA-260 divisor announcement", "url": "https://x.com/penlume/status/2095372672356212876", "host": "x.com" }, { "source_id": "math-rsa-260-factorization-2026.source.02", "type": "Independent context", "title": "Scientific American, RSA-260 factorization analysis", "url": "https://www.scientificamerican.com/article/whats-the-tech-behind-the-record-breaking-rsa-260-crack/", "host": "www.scientificamerican.com" }, { "source_id": "math-rsa-260-factorization-2026.source.03", "type": "Independent verification", "title": "John D. Cook, new RSA number factored", "url": "https://www.johndcook.com/blog/2026/09/03/new-rsa-number-factored/", "host": "www.johndcook.com" } ], "last_checked": "2026-09-07", "status": { "methodology_status": "verified", "label": "Exactly verified factorization; method undisclosed", "state": "current", "provisional": false, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "math-rsa-260-factorization-2026.history.01", "recorded_on": "2026-09-07", "summary": "2026-09-07 — Added after primary-source, scope, status, AI-role and limitation review.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "Factorization of the 260-decimal-digit, 862-bit RSA challenge number", "Authors": "Eric Lu", "Institutions": "Cognition (employer reported by Scientific American)", "Result date": "Factor announced September 3, 2026" }, "why_it_matters": "RSA-260 is larger than the previously factored RSA-250 and is readily checkable once a factor is known, making it a clear computational-number-theory milestone.", "limits": "The primary post supplies a factor but no algorithm, runtime, hardware, cost or reproducibility record. The result does not threaten modern 2048-bit RSA, and exact multiplication verifies the factorization without explaining how it was found.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "524c9a8671c6d7a7720717222ef6aa9c3190be59cb80569826c61d52e9a4b052" }, { "record_id": "astronomy-lp-890-9d-ttv-evidence-2026", "revision_id": "astronomy-lp-890-9d-ttv-evidence-2026.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/astronomy-lp-890-9d-ttv-evidence-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#astronomy-lp-890-9d-ttv-evidence-2026", "title": "JWST timing variations point to a possible third planet around LP 890-9", "explicit_claim": "Kevin Stevenson and collaborators report statistically significant timing variations across 20 JWST/NIRSpec transits of LP 890-9 b and c. The known two-planet model cannot reproduce the signal, while three-planet models fit substantially better and favor a possible interior planet near 4.4 days.", "field": { "name": "Astronomy", "specialty": "Exoplanet dynamics and transit-timing variations", "tracker_section": "astronomy" }, "ai_role": { "substantive": true, "label": "AI role: Yes", "description": "The authors report using ChatGPT to assist with Python code, tables, figures and clarity. They do not credit it with originating the planet interpretation." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": false, "label": "Peer reviewed: No" }, "sources": [ { "source_id": "astronomy-lp-890-9d-ttv-evidence-2026.source.01", "type": "Primary", "title": "Stevenson et al., evidence for LP 890-9 d via timing variations", "url": "https://arxiv.org/abs/2609.05312", "host": "arxiv.org" } ], "last_checked": "2026-09-07", "status": { "methodology_status": "provisional", "label": "Provisional planet candidate", "state": "provisional", "provisional": true, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "astronomy-lp-890-9d-ttv-evidence-2026.history.01", "recorded_on": "2026-09-07", "summary": "2026-09-07 — Added after primary-source, scope, status, AI-role and limitation review.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "Evidence for an additional non-transiting planet in the LP 890-9 system", "Authors": "Kevin B. Stevenson and twelve collaborators", "Institutions": "Johns Hopkins APL and University; University of Bristol; UNLV; University of Washington; Space Telescope Science Institute", "Result date": "Preprint submitted September 4, 2026; submitted to ApJ Letters" }, "why_it_matters": "A third rocky-system companion would revise the architecture of a nearby temperate M-dwarf system and demonstrates that repeated atmospheric-transit programs can also reveal unseen planets dynamically.", "limits": "No transit of LP 890-9 d was detected. The present data do not uniquely determine the architecture, periods from 4.0 to 6.9 days remain plausible, and more high-precision transit times are required.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "1697385a441be0a8630dd7c0aa2f8594c640337aa114f185c693414d29d5544b" }, { "record_id": "biology-glud1-mouse-hsc-expansion-2026", "revision_id": "biology-glud1-mouse-hsc-expansion-2026.v1", "revision": 1, "canonical_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/records/biology-glud1-mouse-hsc-expansion-2026/", "source_anchor_url": "https://kingy.ai/mathematics-science-breakthrough-tracker/#biology-glud1-mouse-hsc-expansion-2026", "title": "Glud1 suppression supports roughly 500-fold functional mouse stem-cell expansion", "explicit_claim": "Michihiro Hashimoto and collaborators report that inhibiting glutamate dehydrogenase 1 preserves self-renewing hematopoietic stem cells during division and produces approximately 500-fold expansion of functional mouse HSCs over 30 days under conventional culture conditions.", "field": { "name": "Biology", "specialty": "Hematopoietic stem-cell biology and metabolism", "tracker_section": "biology" }, "ai_role": { "substantive": false, "label": "AI role: No disclosed role", "description": "No substantive AI role was disclosed in the inspected journal record." }, "evidence_tier": 1, "peer_review": { "peer_reviewed": true, "label": "Peer reviewed: Yes" }, "sources": [ { "source_id": "biology-glud1-mouse-hsc-expansion-2026.source.01", "type": "Primary", "title": "Nature Communications, Glud1 suppression and HSC self-renewal", "url": "https://www.nature.com/articles/s41467-026-77151-6", "host": "www.nature.com" } ], "last_checked": "2026-09-07", "status": { "methodology_status": "published", "label": "Peer-reviewed preclinical result", "state": "current", "provisional": false, "disputed": false, "corrected": false, "superseded": false }, "supersedes_revision_id": null, "superseded_by_revision_id": null, "correction_history": [ { "event_id": "biology-glud1-mouse-hsc-expansion-2026.history.01", "recorded_on": "2026-09-07", "summary": "2026-09-07 — Added after primary-source, scope, status, AI-role and limitation review.", "source": "legacy_tracker_change_history" } ], "year": 2026, "facts": { "Problem or result": "Metabolic control of ex vivo hematopoietic stem-cell self-renewal during division", "Authors": "Michihiro Hashimoto, Michie Uchikawa, Yuichiro Arima and collaborators", "Institutions": "Kumamoto University; University of Tokyo; Tokyo Women's Medical University; Chinese Academy of Medical Sciences; KAKETSUKEN", "Result date": "Published September 5, 2026" }, "why_it_matters": "Sustaining functional HSC self-renewal during culture is a major regenerative-medicine bottleneck. The study identifies a metabolic lever linked to robust JAK2–STAT signaling rather than only another growth-factor cocktail.", "limits": "The experiments are murine and ex vivo, not a demonstrated human therapy. Other HSC-expansion methods predate this work, so the novelty is the Glud1-linked mechanism and culture result, not first-ever expansion. Related patent applications and KAKETSUKEN-linked funding/employment are disclosed.", "publication": { "completeness_gate": "pass", "missing_fields": [], "indexability": "noindex_follow", "publication_blockers": [ "No story-specific featured image has passed Kingy rendered-pixel and contact-sheet QA." ] }, "content_sha256": "342d4116ac496fb8c35d6ac3361ee456491f835d7040ba2531b82b4ac0433675" } ] }