{"id":2376,"hash":"1db1781a7fed50db39fd6d911cc1f4709882d53fc282fb5a7d12a3484430907a","degree":882,"score":0.9782471017036339,"score_delta":6.831446519584006e-11,"log2_m":15,"evaluator":"ladder-fft/2","status":"verified","generator":null,"submitter":null,"user_id":2,"note":"Periodic quadratic-character segment p=811, shift=161, exact length 883; gradient-screened flip ascent (phase-field projection, flatopt)","created_at":"2026-10-06T22:49:27Z","submitter_name":"David Renshaw"}