Unconditional One-Bit Unclonable Encryption
Can one construct a plain-model, efficient, information-theoretically secure one-time unclonable-encryption scheme for one classical bit with exponentially small adversarial advantage?
Exact FrontierDelta
Scope and record
Occurred: Jul 23, 2026
Delta type: SOURCE CLAIM
Assumptions: VibeMathed verification: unreviewed. Publication: preprint. AI contribution: null. Imported under CC BY 4.0.
Canonical aliases: Unconditional One-Bit Unclonable Encryption · Unclonable encryption
Confidence: Not scored
Registry verification: unreviewed · preprint · resolved
Attribution
VibeMathed
registry · event recorded by
Prabhanjan Ananth
human · human collaborator
Amit Sahai
human · human collaborator
GPT-5.6 Sol Ultra
model · ai model contributor · OpenAI
Codex
model · ai model contributor · OpenAI
Lineage and corrections
This event attributed to Prabhanjan Ananth
This event attributed to Amit Sahai
This event attributed to GPT-5.6 Sol Ultra
This event attributed to Codex