How this works / Signed record

Problem revision

Spectrum of light hybrid mesons with exotic quantum numbers

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
73aa0caa5dad93afeb574023ff7cca379c750b2257789f2607f170668ec499ee
Content hash
4294a6a3906765fb80f6a0b004505ef7baeee54fb5f87d324c0106c7154d6ba7
Signed by
c6afc19b31429869751f06879c75cd64ea92654423d15b44be775bf1310a60da
Log entry
1,746
Checkpoint
Size 2,123, being published
Bitcoin date
Block 969,698
Created (claimed)
2026-10-03T07:18:07Z — the Bitcoin date is the one that counts