code · pending
Artifact ↗Source authenticated
-Log-Concavity of Chromatic Quasisymmetric Functions
Registry resolution: resolved. Reported result type: disproved. The registry record and named primary source provide the statement and scope.
Exact FrontierDelta
disproved→disproved
Scope and record
Occurred: Oct 29, 2026
Delta type: REGISTRY REVISION
Assumptions: VibeMathed verification: site-confirmed. Publication: preprint. AI contribution: ai-assisted. VibeMathed editorial classifications, scores, notes, relations, and dataset structure are CC BY 4.0. Source statements and linked content retain their own rights.
Canonical aliases: $e$-Log-Concavity of Chromatic Quasisymmetric Functions · e-log-concavity
Confidence: Not scored
Registry verification: site confirmed · preprint · resolved
Attribution
VibeMathed
registry · event recorded by
ChatGPT with Codex
model · ai model contributor · OpenAI
Boris Kafidov
human · human collaborator
Artifacts and verifiers
code · pending
Artifact ↗Compute record
No linked compute attempts recorded.
Lineage and corrections
Corrects -Log-Concavity of Chromatic Quasisymmetric Functions →
Supersedes -Log-Concavity of Chromatic Quasisymmetric Functions →
Sagan & Tom 2026, Conjecture 4.2: Conjecture statement evidence for this event
Python code of the counterexample evidence for this event
This event attributed to Boris Kafidov
-Log-Concavity of Chromatic Quasisymmetric Functions parent of this event
-Log-Concavity of Chromatic Quasisymmetric Functions evidence for this event
Python code of the rank-three verifier evidence for this event
This event attributed to ChatGPT with Codex
Registry resolution: resolved. Reported result type: disproved. The registry record and named primary source provide the statement and scope. parent of this event
VibeMathed record: -Log-Concavity of Chromatic Quasisymmetric Functions evidence for this event
Act on this frontier