{"id":"W4409827280","doi":"10.5539/apr.v17n1p138","title":"Ehrenfest’s Paradox and General Relativity","year":2025,"lang":"en","type":"article","venue":"Applied Physics Research","topic":"Relativity and Gravitational Theory","field":"Physics and Astronomy","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Theory of relativity; General relativity; Theoretical physics; Physics; Computer science","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0005979907,0.0001089351,0.0001483209,0.00007544066,0.0003569283,0.00007296019,0.0001343832,0.00004293668,0.00005894432],"category_scores_gemma":[0.000007993794,0.0001060607,0.00004305114,0.0004632629,0.0002665243,0.00009711275,0.0001592915,0.0005136373,0.0001039681],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00002064639,"about_ca_system_score_gemma":0.00009645565,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00007943862,"about_ca_topic_score_gemma":0.000001026935,"domain_scores_codex":[0.9988864,0.0001318472,0.0001213933,0.0002834844,0.0002766373,0.0003002438],"domain_scores_gemma":[0.9989346,0.0006609801,0.00002645809,0.0002326899,0.00008143349,0.00006382609],"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":[0.00002435427,0.00009171438,0.005821594,0.00001044634,0.00005221968,3.106958e-7,0.0001473882,0.0001273169,0.002798247,0.9502532,0.001207512,0.03946572],"study_design_scores_gemma":[0.0003521451,0.00001078007,0.009520692,0.00001163547,0.000006879172,5.403123e-8,0.0001058902,0.000704875,0.003510727,0.9819984,0.003678483,0.00009946448],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.5100299,0.00004812174,0.01458921,0.0003306755,0.00005414902,0.0003391692,0.00002165192,0.0000225014,0.4745646],"genre_scores_gemma":[0.9923978,0.000003966883,0.0006357567,0.0000372669,0.0001932864,0.00009172404,0.00003512732,0.00001008982,0.00659499],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.4823679,"threshold_uncertainty_score":0.4325028,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04691876228530785,"score_gpt":0.3901913438492287,"score_spread":0.3432725815639209,"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."}}