{"id":2627,"hash":"743e27780df39b00bf0ab971777523c175a1d5ae85adf862fec5b8553f72ce38","degree":1264,"score":0.9784889789168569,"score_delta":7.520795097804012e-11,"log2_m":17,"evaluator":"ladder-fft/2","status":"verified","generator":null,"submitter":null,"user_id":2,"note":"Periodic quadratic-character segment p=1187, shift=849, exact length 1265; gradient-screened flip ascent (phase-field projection, flatopt)","created_at":"2026-10-06T22:52:50Z","submitter_name":"David Renshaw"}