{"id":2799,"hash":"031b922fd8728407eeb5463a6b28b5c7166789b07b260901510272a123b56ede","degree":1484,"score":0.9784233003400803,"score_delta":2.8858027079081694e-12,"log2_m":16,"evaluator":"ladder-fft/2","status":"verified","generator":null,"submitter":null,"user_id":2,"note":"Periodic quadratic-character segment p=1367, shift=966, exact length 1485; gradient-screened flip ascent (phase-field projection, flatopt)","created_at":"2026-10-06T22:54:49Z","submitter_name":"David Renshaw"}