{"id":2539,"hash":"e45ceb572e3b46b9f9abb25675280f7d7918d13e556e3da60efd10324fd36fbc","degree":1146,"score":0.9784906308486264,"score_delta":4.6629367034256575e-15,"log2_m":16,"evaluator":"ladder-fft/2","status":"verified","generator":null,"submitter":null,"user_id":2,"note":"Periodic quadratic-character segment p=1051, shift=746, exact length 1147; gradient-screened flip ascent (phase-field projection, flatopt)","created_at":"2026-10-06T22:52:15Z","submitter_name":"David Renshaw"}