{"id":"W2530623426","doi":"10.1111/ojoa.12096","title":"On Early Thimbles: A Seventh‐Century‐AD Example from Punta Secca, Sicily, in Context","year":2016,"lang":"en","type":"article","venue":"Oxford Journal of Archaeology","topic":"Ancient Mediterranean Archaeology and History","field":"Arts and Humanities","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of British Columbia","funders":"","keywords":"Context (archaeology); Ninth; Byzantine architecture; Ancient history; Sixth century; History; Quarter (Canadian coin); Period (music); Archaeology; Geography; Art","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":["insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.0004950801,0.0002112589,0.0005480417,0.0004471581,0.0001347703,0.000007866843,0.0004592689,0.000122964,0.005042732],"category_scores_gemma":[0.0001020561,0.000139719,0.0001805316,0.0000339591,0.00208552,0.0002461935,0.0001350157,0.0004842312,0.0001119262],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001167077,"about_ca_system_score_gemma":0.0001157018,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0005713851,"about_ca_topic_score_gemma":0.01307224,"domain_scores_codex":[0.9981198,0.0002425529,0.0006478442,0.0002494271,0.0002598322,0.0004805095],"domain_scores_gemma":[0.9982908,0.0007609181,0.0004215632,0.00024842,0.0001304525,0.0001478813],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"qualitative","study_design_gemma":"not_applicable","study_design_scores_codex":[0.003052671,0.0003426635,0.008732135,0.00001928206,0.0002158501,0.000785539,0.5596211,0.000003509329,0.0003936276,0.3679269,0.007714725,0.05119202],"study_design_scores_gemma":[0.003869714,0.00143565,0.006873552,0.0002563153,0.00003238609,0.0000681318,0.00396671,0.000004335039,0.00005706801,0.05724374,0.9259626,0.0002297788],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9858689,0.001382145,0.0004448943,0.002910049,0.002617493,0.0001219619,0.00003380566,0.00001785745,0.006602875],"genre_scores_gemma":[0.9928629,0.000714911,0.0001227335,0.001742365,0.0008293532,0.00000568319,0.000005000021,0.00002216486,0.00369484],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.9182479,"threshold_uncertainty_score":0.9958668,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02931282157348898,"score_gpt":0.2199820113190438,"score_spread":0.1906691897455548,"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."}}