{"id":2833,"hash":"82b16698a9d2cc6537ca4c7ef2567974652fa10f4af9ed9c7f85d9ee11a25986","degree":1858,"score":0.9785560959713856,"score_delta":3.219646771412954e-15,"log2_m":17,"evaluator":"ladder-fft/2","status":"verified","generator":null,"submitter":null,"user_id":2,"note":"Periodic quadratic-character segment p=1723, shift=349, exact length 1859; gradient-screened flip ascent (phase-field projection, flatopt)","created_at":"2026-10-06T22:55:11Z","submitter_name":"David Renshaw"}