{"id":2427,"hash":"8f79adf8900f4f20b90a9932247118a863bdbade395b42921c7916c38c43f45d","degree":1118,"score":0.9785039790234817,"score_delta":3.251732216824621e-12,"log2_m":17,"evaluator":"ladder-fft/2","status":"verified","generator":null,"submitter":null,"user_id":2,"note":"Periodic quadratic-character segment p=1039, shift=220, exact length 1119; gradient-screened flip ascent (phase-field projection, flatopt)","created_at":"2026-10-06T22:49:55Z","submitter_name":"David Renshaw"}