chips infrastructure
The Known-Answer Test Missed the Fifth Reject Loop
A randomized byte-exact oracle caught a post-quantum signing defect that fixed vectors never reached.
Summary
A randomized byte-exact oracle caught a post-quantum signing defect that fixed vectors never reached.
The deployed-silicon case study reports 301,343 randomized signings with no escapes after replacing the gate, plus a 779,945-check zero-failure soak across six FIPS operations. AI authorship remained less reliable near physical bring-up.
Why it matters
A randomized byte-exact oracle caught a post-quantum signing defect that fixed vectors never reached.
Limits and context
No additional limitation was separately recorded.
Key claims
A randomized byte-exact oracle caught a post-quantum signing defect that fixed vectors never reached.
Evidence: source-2026-09-04-019
Sources
- arXiv preprint 2609.04058arXiv · primary research
Corrections
No corrections have been recorded for this story.