{"id":"W2335983199","doi":"10.7183/0002-7316.81.2.294","title":"A Wealth of Beads: Evidence for Material Wealth-Based Inequality in the Salish Sea Region, 4000–3500 Cal B.P.","year":2016,"lang":"en","type":"article","venue":"American Antiquity","topic":"Pleistocene-Era Hominins and Archaeology","field":"Social Sciences","cited_by":41,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of British Columbia; McMaster University; Vancouver Island University; University of Toronto","funders":"","keywords":"Archaeology; Inequality; Period (music); Sound (geography); Geography; Value (mathematics); History; Geology; Oceanography; Art","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":[0.0003702055,0.0001206767,0.0001765629,0.001647989,0.001008524,0.0007624184,0.0004133626,0.0002733782,0.002304141],"category_scores_gemma":[0.001425358,0.0001680141,0.00008621948,0.002657612,0.001360962,0.0005395138,0.001206859,0.0003131402,0.0001606683],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0007195179,"about_ca_system_score_gemma":0.0004674695,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.2001469,"about_ca_topic_score_gemma":0.3589837,"domain_scores_codex":[0.9997922,0.00003537925,0.00001437762,0.00004332868,0.00004536729,0.00006931184],"domain_scores_gemma":[0.9991319,0.0001224876,0.0003718157,0.00006083265,0.0001486034,0.0001643382],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00005538251,0.00001781476,0.9863093,0.00001112831,0.00002458622,0.0001177449,0.008439435,0.00004693691,0.0007212022,0.0005769642,0.0003579951,0.003321438],"study_design_scores_gemma":[0.000001063299,0.000007035797,0.9957525,0.00000322785,0.000002252186,0.0000224237,0.00387154,0.00002869008,0.00002883461,0.00005881234,0.0002218386,0.000001845673],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9988575,0.00002732365,0.00001885795,0.00006485967,9.928218e-7,9.623549e-7,0.0001029846,7.642963e-7,0.0009257738],"genre_scores_gemma":[0.9997478,0.00001829048,0.00002759382,0.00001288979,0.000001802178,0.000001545546,0.00007342098,7.17621e-7,0.0001158056],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.7998531,"threshold_uncertainty_score":0.3979639,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.08233627744959895,"score_gpt":0.3927088842207573,"score_spread":0.3103726067711584,"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."}}