{"id":"W3108512421","doi":"10.1016/j.jasrep.2020.102642","title":"Aztec black-on-orange and redware pottery production from the Middle Postclassic to early Colonial period: Insight from instrumental neutron activation analysis (INAA) at Xaltocan, Mexico","year":2020,"lang":"en","type":"article","venue":"Journal of Archaeological Science Reports","topic":"Archaeology and ancient environmental studies","field":"Earth and Planetary Sciences","cited_by":2,"is_retracted":false,"has_abstract":false,"ca_institutions":"McGill University","funders":"Wenner-Gren Foundation; National Science Foundation","keywords":"Pottery; Archaeology; Colonialism; Colonial period; Politics; Excavation; Orange (colour); Ancient history; Geography; History; Law; Political 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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0005148344,0.000160063,0.0003079981,0.00009488082,0.0007170905,0.00003234579,0.0002718221,0.00006377157,0.0003437265],"category_scores_gemma":[0.0003357244,0.00009146371,0.0001048667,0.0006907241,0.002204983,0.0003978548,0.0002501717,0.0002887567,0.00001530152],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00005225139,"about_ca_system_score_gemma":0.00004157937,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0006055147,"about_ca_topic_score_gemma":0.000927414,"domain_scores_codex":[0.9978858,0.0001260981,0.0004316247,0.0005077562,0.0007383247,0.000310381],"domain_scores_gemma":[0.998921,0.000149121,0.0004194622,0.0001510933,0.00004221205,0.0003171381],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0003246133,0.0000214177,0.9807415,0.000001039244,0.00005652317,0.0001583492,0.009448606,0.001309837,0.004634954,0.000002188815,0.00007308691,0.00322786],"study_design_scores_gemma":[0.0001137052,0.001005974,0.9944524,0.00001907025,0.00006259774,0.00006041655,0.0008110083,0.000217556,0.001971673,0.0003177906,0.0008529199,0.0001148639],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9652731,0.0001496872,0.00005492781,0.03398376,0.0002437787,0.0001983101,0.00002098905,0.000008398162,0.00006706479],"genre_scores_gemma":[0.9973389,0.00009898699,0.0004699412,0.001772877,0.0002843518,0.000001322178,0.00001552054,0.000001984433,0.00001610373],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.03221088,"threshold_uncertainty_score":0.8124353,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02641655275141868,"score_gpt":0.2106395180114427,"score_spread":0.184222965260024,"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."}}