Rectangles versus Isosceles Triangles in Lattice Sets
Registry resolution: resolved. Reported result type: disproved. The registry record and named primary source provide the statement and scope.
Exact FrontierDelta
Scope and record
Occurred: Oct 29, 2026
Delta type: REGISTRY REVISION
Assumptions: VibeMathed verification: unreviewed. Publication: preprint. AI contribution: ai-co-developed. 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: Rectangles versus Isosceles Triangles in Lattice Sets · Rectangles and triangles
Confidence: Not scored
Registry verification: unreviewed · preprint · resolved
Attribution
VibeMathed
registry · event recorded by
ChatGPT 5.5 Pro
model · ai model contributor · OpenAI
Jonathan Bennett
human · human collaborator
Vjekoslav Kovac
human · human collaborator
Shohei Nakamura
human · human collaborator
Itamar Oliveira
human · human collaborator
Lineage and corrections
Corrects Rectangles versus Isosceles Triangles in Lattice Sets →
Supersedes Rectangles versus Isosceles Triangles in Lattice Sets →
This event attributed to Shohei Nakamura
This event attributed to Itamar Oliveira
Rectangles versus Isosceles Triangles in Lattice Sets evidence for this event
Rectangles versus Isosceles Triangles in Lattice Sets parent of this event
This event attributed to Jonathan Bennett
This event attributed to Vjekoslav Kovac
VibeMathed record: Rectangles versus Isosceles Triangles in Lattice Sets evidence for this event
Registry resolution: resolved. Reported result type: disproved. The registry record and named primary source provide the statement and scope. parent of this event
This event attributed to ChatGPT 5.5 Pro
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