{"id":"W4253491299","doi":"10.1680/ehah.11.00003","title":"Scamilli impares","year":2012,"lang":"en","type":"article","venue":"Proceedings of the Institution of Civil Engineers - Engineering History and Heritage","topic":"Historical and Literary Studies","field":"Social Sciences","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"sort; Curvature; Units of measurement; Quarter (Canadian coin); Metric (unit); Unit (ring theory); Metric system; Mathematics; Geometry; History; Engineering; Mathematics education; Arithmetic; Physics; Archaeology; Operations management","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0003018964,0.0001027631,0.0001760723,0.00007961923,0.0001421926,0.000004255921,0.0001552722,0.00006474921,0.00002626946],"category_scores_gemma":[0.0002156163,0.00008593167,0.0000717928,0.000162192,0.0003077492,0.0004229364,0.00003959751,0.000109432,7.980217e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002347656,"about_ca_system_score_gemma":0.00003360535,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001086497,"about_ca_topic_score_gemma":0.00001144208,"domain_scores_codex":[0.9993044,0.000003970779,0.0001860516,0.00008384487,0.0002131043,0.0002086286],"domain_scores_gemma":[0.9996712,0.00002799734,0.00008109621,0.00004746587,0.00007905054,0.00009323296],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"not_applicable","study_design_scores_codex":[0.00002427086,0.0001377174,0.01471476,0.0008354225,0.00008593501,3.051868e-7,0.1014136,0.0004822034,0.01618686,0.8564033,0.009358216,0.0003573652],"study_design_scores_gemma":[0.0001226746,0.00002164874,0.00794197,0.0001046781,0.00002784733,0.00000121658,0.0008808695,0.00008531594,0.0004755437,0.00003467786,0.9901549,0.0001486695],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8877168,0.0169575,0.0002527475,0.0001858622,0.002643534,0.0002562885,0.000008897885,0.000163654,0.09181467],"genre_scores_gemma":[0.9981954,0.0001835503,0.0002927008,0.00001479068,0.0001760374,0.000007903798,2.329373e-7,0.00000724955,0.001122211],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.9807967,"threshold_uncertainty_score":0.3504192,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01374946305005767,"score_gpt":0.2049975841676756,"score_spread":0.1912481211176179,"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."}}