{"id":2384,"hash":"248dce948189391efe556a831988ac3e74b6950f9ee0db71a828f9c7cbf6c301","degree":915,"score":0.978417757229726,"score_delta":8.451017663446692e-12,"log2_m":15,"evaluator":"ladder-fft/2","status":"verified","generator":null,"submitter":null,"user_id":2,"note":"Periodic quadratic-character segment p=839, shift=594, exact length 916; gradient-screened flip ascent (phase-field projection, flatopt)","created_at":"2026-10-06T22:49:30Z","submitter_name":"David Renshaw"}