{"id":"W3016082228","doi":"10.1017/fmp.2020.6","title":"THE DE BRUIJN–NEWMAN CONSTANT IS NON-NEGATIVE","year":2020,"lang":"en","type":"article","venue":"Forum of Mathematics Pi","topic":"advanced mathematical theories","field":"Mathematics","cited_by":30,"is_retracted":false,"has_abstract":true,"ca_institutions":"Queen's University","funders":"Natural Sciences and Engineering Research Council of Canada; National Science Foundation","keywords":"Unicode; Mathematics; Constant (computer programming); Arithmetic; Combinatorics; Discrete mathematics; Philosophy; Computer science; Linguistics","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":[],"consensus_categories":[],"category_scores_codex":[0.0006850424,0.0003320112,0.0006900889,0.00003601913,0.000259485,0.00005503232,0.0007097609,0.0001217874,0.0001852668],"category_scores_gemma":[0.004064736,0.0002239698,0.000242741,0.0002923508,0.0005798069,0.000135531,0.0002931862,0.0002898808,0.0001295532],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00005792197,"about_ca_system_score_gemma":0.00009294273,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000002944614,"about_ca_topic_score_gemma":0.000009133099,"domain_scores_codex":[0.9975409,0.00005879599,0.0009707176,0.0002703089,0.0005520263,0.0006072543],"domain_scores_gemma":[0.9938393,0.004414553,0.0006262075,0.0006926384,0.0001970946,0.000230234],"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":[0.0000336964,0.0001737746,0.00001541685,0.0007652916,0.0001322122,0.000005913951,0.01747368,0.000005667618,0.001038318,0.9711615,0.008719943,0.0004745907],"study_design_scores_gemma":[0.0004727303,0.0001556455,0.000001560668,0.0001755752,0.00007877343,0.00001455863,0.01538858,0.00661493,0.03500048,0.9406256,0.001230016,0.0002415606],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.03607736,0.0002254689,0.875367,0.01475969,0.0001729736,0.001881339,0.0001138216,0.000369179,0.07103319],"genre_scores_gemma":[0.5275853,0.00005789618,0.4702517,0.0009034256,0.0001001058,0.00008162786,0.000001529596,0.0001248441,0.0008935988],"genre_candidate":"methods","genre_consensus":null,"teacher_disagreement_score":0.4915079,"threshold_uncertainty_score":0.9133223,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04156441576213585,"score_gpt":0.319984823553643,"score_spread":0.2784204077915071,"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."}}