{"id":2871,"hash":"3d7b1df521ef0536eafb890b071032e010979bb891895d692a7cf06fe5cb1e02","degree":2729,"score":0.9785397977649258,"score_delta":1.8702150939020612e-11,"log2_m":17,"evaluator":"ladder-fft/2","status":"verified","generator":null,"submitter":null,"user_id":2,"note":"Periodic quadratic-character segment p=2467, shift=1711, exact length 2730; gradient-screened flip ascent (phase-field projection, flatopt)","created_at":"2026-10-06T22:55:35Z","submitter_name":"David Renshaw"}