How this works / Signed record

Problem revision

Condensation of lattice hard-core bosons away from half filling

This record was signed by PubPhys and added to the public log. Download the proof and check it with the open verifier: it recomputes every fingerprint, checks the PubPhys signature against the published key, finds the entry in the log and checks the Bitcoin date, without relying on this site.

Record hash
eb5d83994809f68c6dd6d9ecc3ef5b4ce329d4ecf68c2796904942e7706eefeb
Content hash
8eede3be1653882bf12b1aeb7a2d39017e5ed86cd2d4d5345ec9a713b3361953
Signed by
c6afc19b31429869751f06879c75cd64ea92654423d15b44be775bf1310a60da
Log entry
1,599
Checkpoint
Size 2,123, being published
Bitcoin date
Block 969,698
Created (claimed)
2026-10-03T07:18:05Z — the Bitcoin date is the one that counts