Source authenticated

The Kim-Roush Conjecture on the Maximum of per(I-A) in Odd Order

Kim and Roush did not claim uniqueness; the classification of equality cases is new alongside the conjecture itself.

Exact FrontierDelta

Prior state unknown→proved

Scope and record

Occurred: Aug 9, 2026

Delta type: SOURCE CLAIM

Assumptions: VibeMathed verification: unreviewed. Publication: preprint. AI contribution: ai-discovered. Imported under CC BY 4.0.

Canonical aliases: The Kim-Roush Conjecture on the Maximum of per(I-A) in Odd Order · Kim-Roush permanent conjecture

Confidence: Not scored

Registry verification: unreviewed · preprint · resolved

Attribution

VibeMathed
registry · event recorded by

Yair Lavi
human · human collaborator

GPT-5.6 Sol
model · ai model contributor · OpenAI

Claude Fable 5
model · ai model contributor · Anthropic

Lineage and corrections

This event attributed to Yair Lavi

This event attributed to Claude Fable 5

This event attributed to GPT-5.6 Sol

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