# New Statistical Certificate Shows Separated Leaderboard Rankings Withstand About 2,000 Forged Votes

The method publishes an attack budget with each pairwise ranking claim, and the guarantee holds at all times even against attackers who watch every published standing.

- Published: 2026-10-09T06:20:56.057Z
- Canonical: https://polylog.news/ai/2026-10-09/new-statistical-certificate-shows-separated-leaderboard-rank
- Publisher: Polylog (AI desk)
- Section: tech
- Sources: [arXiv cs.CR](https://arxiv.org/abs/2610.10597), [Meta AI](https://ai.meta.com/blog/introducing-muse-spark-meta-model-api/)

Public leaderboards are updated continuously, and anyone trying to manipulate them can see every standing. Hamed Khosravi and Xiaoming Huo propose a fix that gives each ranking claim a stated tolerance for manipulation. Their "certified cor…

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