{"id":"W215020522","doi":"","title":"Magnetic susceptibility measurements on ancient and modern potsherds using a fast, cheap and portable probe","year":2009,"lang":"en","type":"article","venue":"EGUGA","topic":"Cultural Heritage Materials Analysis","field":"Arts and Humanities","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"Université Laval","funders":"","keywords":"Materials science","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001652246,0.0001861901,0.0001843796,0.0006752223,0.0004573074,0.0002128206,0.0002867318,0.000302877,0.001133351],"category_scores_gemma":[0.0003517341,0.0001763748,0.0001005591,0.0005487415,0.0006678174,0.0002635068,0.00031227,0.000279006,0.0001516943],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001659889,"about_ca_system_score_gemma":0.0001232911,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002653542,"about_ca_topic_score_gemma":0.005135987,"domain_scores_codex":[0.9998868,0.00001309802,0.000004409355,0.00003153288,0.00004559484,0.00001849481],"domain_scores_gemma":[0.9998423,0.00003273462,0.00002028058,0.00002184926,0.00006440511,0.00001853081],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"observational","study_design_scores_codex":[0.001230969,0.00005895706,0.02481279,0.0001121509,0.00003443044,0.0005562857,0.003098515,0.0006519995,0.9480294,0.0006206436,0.0002416467,0.02055222],"study_design_scores_gemma":[0.00008538453,0.001368643,0.688979,0.00003064208,0.0001721439,0.003230713,0.005430224,0.00304903,0.2896663,0.0005065205,0.007419993,0.00006145456],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9975668,0.00005462561,0.0009954963,0.000007899077,0.000005015111,0.000003425754,0.00003708621,0.00001595297,0.001313746],"genre_scores_gemma":[0.9983249,0.00002058541,0.0007514544,0.000004063517,0.000002707872,0.000001536978,0.00002336939,0.000004491662,0.0008667568],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002653542,"threshold_uncertainty_score":0.005276203,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.07979547644503275,"score_gpt":0.2511200598028477,"score_spread":0.171324583357815,"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."}}