{"id":2426,"hash":"dfba8e35609ff07659d02ff94b2787e5a4d00e129b727ec66988385259b1eb43","degree":1117,"score":0.9785752520675735,"score_delta":6.650235917504688e-14,"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 1118; gradient-screened flip ascent (phase-field projection, flatopt)","created_at":"2026-10-06T22:49:55Z","submitter_name":"David Renshaw"}