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Card 643 of 9962026-09-10 issue

Observed arrival · 2026-09-10

The Penta-Ledger: A Public Triage for Science Papers

penta-ledger.dev Observed source
Editorial interest 83/100 Selection signal · not a rating of the site

A beta platform that reviews mathematics and science papers, classifying their plausibility across five epistemic states and publishing the reasoning in a public ledger.

Landing page captured for the 2026-09-10 issue.

Field notes

The homepage exposes a small working queue rather than only describing a future service: it reports 13 records, eight items in triage, and two audited reviews, with filters for verdict and review status. Its proposed submission trail combines an OpenTimestamps timestamp, a SHA256 document hash, and a public/private key pair. The methodology assigns final responsibility to a human lead auditor while describing AI assistance for adversarial testing and Lean4 proof scaffolding.

Observed signals

Read the marks

Editorial observations of this landing page, not a rating.

○OpenPublic substance visible
✦PrettyNotable craft visible
●ProPolished or operationally mature
◎NicheUnusually specific use

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penta-ledger.dev

Landing page observed 2026-09-10. The live site may have changed.