{"id":"W3008772271","doi":"10.2140/obs.2020.4.73","title":"Two-cover descent on plane quartics with rational bitangents","year":2020,"lang":"en","type":"preprint","venue":"The Open Book Series","topic":"Algebraic Geometry and Number Theory","field":"Mathematics","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Simon Fraser University","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Cover (algebra); Moduli space; Mathematics; Pure mathematics; Descent (aeronautics); Reduction (mathematics); Good reduction; Abelian group; Space (punctuation); Rational number; Plane (geometry); Geometry; Computer science; Geography","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":["insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.0004255946,0.0003298119,0.0004065694,0.00003009245,0.0002367825,0.0002771632,0.001015373,0.0001064652,0.00137999],"category_scores_gemma":[0.0001087695,0.000206219,0.00006979368,0.00008133941,0.0001716798,0.0002454064,0.001118263,0.0005445904,0.0004921673],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00006568556,"about_ca_system_score_gemma":0.0001854398,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00002226201,"about_ca_topic_score_gemma":0.00002609512,"domain_scores_codex":[0.9984776,0.0001930749,0.0002999512,0.0003684638,0.0004289474,0.0002319369],"domain_scores_gemma":[0.9985274,0.0003159521,0.0002553364,0.0007512789,0.00006350186,0.00008652346],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"theoretical_or_conceptual","study_design_scores_codex":[0.003064421,0.00025105,0.0001738283,0.0003149777,0.000645788,0.00006492673,0.004553148,0.0002936386,0.00008876044,0.9566301,0.03378272,0.0001366757],"study_design_scores_gemma":[0.001088853,0.0004675735,0.0003115396,0.0005355744,0.0002819821,0.00005137556,0.001023774,0.00004185519,0.007888904,0.9462512,0.04139497,0.0006624226],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"other","genre_gemma":"empirical","genre_scores_codex":[0.4419403,0.0007498772,0.003242158,0.02956877,0.001757066,0.008128521,0.0006921752,0.0005052614,0.5134158],"genre_scores_gemma":[0.9263612,0.0001624669,0.008391445,0.005599144,0.0008465481,0.0004118239,0.0002916599,0.0001920549,0.05774368],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.4844208,"threshold_uncertainty_score":0.9995329,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.06688991756037305,"score_gpt":0.3114241929629871,"score_spread":0.244534275402614,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}