How this works / Signed record

Topic

Fermion sign problem and controlled many-body numerics

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
91e71237aaab9c02133089fdeea13d2a6f819a14e160de99c6f929cdb211535a
Content hash
bfe387b3dcdfc69a2b9e55555a6313b6f1017ac5af42232a19bace0d1835c641
Signed by
c6afc19b31429869751f06879c75cd64ea92654423d15b44be775bf1310a60da
Log entry
168
Checkpoint
Size 2,123, being published
Bitcoin date
Block 969,698
Created (claimed)
2026-10-03T07:17:51Z — the Bitcoin date is the one that counts