Source authenticated

Connes' Rigidity Conjecture for ICC Property (T) Groups

Settles the ICC property (T) case. The paper records that the result was obtained independently of and concurrently with work by OpenAI.

Exact FrontierDelta

disproved→disproved

Scope and record

Occurred: Oct 29, 2026

Delta type: REGISTRY REVISION

Assumptions: VibeMathed verification: unreviewed. Publication: preprint. AI contribution: ai-discovered. 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: Connes' Rigidity Conjecture for ICC Property (T) Groups · Connes rigidity (ICC, T)

Confidence: Not scored

Registry verification: unreviewed · preprint · resolved

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Attribution

VibeMathed
registry · event recorded by

GPT-5.6 Sol
model · ai model contributor · OpenAI

Codex
model · ai model contributor · OpenAI

Danus
model · ai model contributor · OpenAI

Shuoxing Zhou
human · human collaborator

Lineage and corrections

Corrects Connes' Rigidity Conjecture for ICC Property (T) Groups →

Supersedes Connes' Rigidity Conjecture for ICC Property (T) Groups →

This event attributed to Danus

Connes' Rigidity Conjecture for ICC Property (T) Groups parent of this event

This event attributed to Codex

Connes' Rigidity Conjecture for ICC Property (T) Groups evidence for this event

VibeMathed record: Connes' Rigidity Conjecture for ICC Property (T) Groups evidence for this event

This event attributed to Shuoxing Zhou

This event attributed to GPT-5.6 Sol

Settles the ICC property (T) case. The paper records that the result was obtained independently of and concurrently with work by OpenAI. parent of this event

Act on this frontier

Verify, challenge, or extend the result.

Connes' Rigidity Conjecture for ICC Property (T) Groups — Mathematical Frontier Network