{"id":"W4415214480","doi":"10.4006/0836-1398-38.1.1","title":"Insights into the nature of magnetism","year":2025,"lang":"en","type":"article","venue":"Physics Essays","topic":"Geomagnetism and Paleomagnetism Studies","field":"Biochemistry, Genetics and Molecular Biology","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Magnetism; Magnetic monopole; Displacement current; Magnetic field; Context (archaeology); Electric current; Electromagnetism; Electric field; Electricity","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0008942049,0.0003052177,0.0004059294,0.001118332,0.00111808,0.002816677,0.0007195018,0.00133288,0.005238526],"category_scores_gemma":[0.001600297,0.0002409933,0.0002837657,0.0004498808,0.00773713,0.005413148,0.001480039,0.002475211,0.001046997],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00147944,"about_ca_system_score_gemma":0.0005840111,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0005566085,"about_ca_topic_score_gemma":0.0006247304,"domain_scores_codex":[0.9996102,0.0001283629,0.00001124178,0.00007748928,0.0001294423,0.00004333646],"domain_scores_gemma":[0.9992915,0.0004195002,0.00004380344,0.00009807748,0.00008787266,0.00005910513],"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":[0.000005121272,0.000004605834,0.00007627621,0.00004963625,0.000002519071,0.00003706524,0.0002441211,0.000174588,0.0003859352,0.9913122,0.00201752,0.005690368],"study_design_scores_gemma":[0.00000166583,0.000003326021,0.0001344224,0.00003404781,0.000001107896,0.00006627278,0.00008480751,0.0002767524,0.00009401581,0.9755313,0.0237688,0.00000345394],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"other","genre_gemma":"empirical","genre_scores_codex":[0.06161115,0.1512674,0.0623381,0.1088951,0.003405826,0.00002984775,0.0003916617,0.0003093379,0.6117516],"genre_scores_gemma":[0.8753647,0.06453354,0.01595105,0.008425383,0.005513231,0.00006122095,0.0001792981,0.0001042402,0.02986733],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.005238526,"threshold_uncertainty_score":0.01752466,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.004334897324517011,"score_gpt":0.2303658715695771,"score_spread":0.2260309742450601,"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."}}