{"id":2874,"hash":"3966e355ebc45b22e6752bcd9458cd43d4631ed77a0abd465ce3b6fc161224bb","degree":2859,"score":0.9785221939010172,"score_delta":6.528666496308233e-12,"log2_m":17,"evaluator":"ladder-fft/2","status":"verified","generator":null,"submitter":null,"user_id":2,"note":"Periodic quadratic-character segment p=2683, shift=1917, exact length 2860; gradient-screened flip ascent (phase-field projection, flatopt)","created_at":"2026-10-06T22:55:36Z","submitter_name":"David Renshaw"}