{"id":2775,"hash":"874e5ebaececda2c9c06c8f69c0679b5cb153ef7d40217bc97e7ceb8b0d53008","degree":1441,"score":0.9784867870520589,"score_delta":1.9225732117433836e-12,"log2_m":16,"evaluator":"ladder-fft/2","status":"verified","generator":null,"submitter":null,"user_id":2,"note":"Periodic quadratic-character segment p=1327, shift=928, exact length 1442; gradient-screened flip ascent (phase-field projection, flatopt)","created_at":"2026-10-06T22:54:33Z","submitter_name":"David Renshaw"}