{"id":"W4414057036","doi":"10.64628/ade.qkrn5e4m9","title":"O que é exatamente o espaço-tempo?","year":2025,"lang":"pt","type":"preprint","venue":"","topic":"Experimental and Theoretical Physics Studies","field":"Physics and Astronomy","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Saskatchewan","funders":"","keywords":"","routes":{"ca_aff":true,"ca_fund":false,"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":["metaepi_narrow","insufficient_payload"],"consensus_categories":["insufficient_payload"],"category_scores_codex":[0.0001420707,0.0008324368,0.0009515114,0.00008012952,0.0003549822,0.0001840491,0.000662256,0.0001875438,0.002320399],"category_scores_gemma":[0.000005182239,0.0007314702,0.0006825412,0.0001864899,0.000379247,0.00008612657,0.003368105,0.0008905773,0.001361357],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001215421,"about_ca_system_score_gemma":0.000208214,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0009589098,"about_ca_topic_score_gemma":0.000006398221,"domain_scores_codex":[0.9971761,0.000132436,0.0006391536,0.001066491,0.0003164843,0.0006693734],"domain_scores_gemma":[0.9983671,0.0001809898,0.0002209216,0.0009011647,0.0001290475,0.0002007507],"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":[0.00004728344,0.0007271168,0.00103577,0.0001825899,0.001067369,0.000002155135,0.0007341258,0.00003786102,0.0002842469,0.9862081,0.007503781,0.002169645],"study_design_scores_gemma":[0.0008328597,0.0001049494,0.00005375623,0.0007340647,0.0002590858,1.789585e-7,0.002666417,0.0004243669,0.01989201,0.9376854,0.0362495,0.001097359],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"other","genre_gemma":"empirical","genre_scores_codex":[0.001473628,0.0007206753,0.01296467,0.001249645,0.001661677,0.0007654153,0.0005797215,0.00009533425,0.9804893],"genre_scores_gemma":[0.8510527,0.00009268784,0.0003471537,0.0003350701,0.0007302329,0.000230415,0.0003336732,0.00003206629,0.146846],"genre_candidate":"other","genre_consensus":null,"teacher_disagreement_score":0.8495791,"threshold_uncertainty_score":0.9995136,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01163092849652872,"score_gpt":0.2823770877603933,"score_spread":0.2707461592638646,"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."}}