{"id":2479,"hash":"aab26dd1b3678b5561a281f3da7dd8ceb5b6ffa4823c085da09cd7909a14a6bc","degree":979,"score":0.9782747752974451,"score_delta":2.7755575615628914e-15,"log2_m":16,"evaluator":"ladder-fft/2","status":"verified","generator":null,"submitter":null,"user_id":2,"note":"Periodic quadratic-character segment p=911, shift=191, exact length 980; gradient-screened flip ascent (phase-field projection, flatopt)","created_at":"2026-10-06T22:51:48Z","submitter_name":"David Renshaw"}