{"id":"W3180236572","doi":"10.3390/min11070749","title":"Post-Depositional Alteration of Calcium Carbonate Phases in Archaeological Ceramics: Depletion and Redistribution Effects","year":2021,"lang":"en","type":"article","venue":"Minerals","topic":"Cultural Heritage Materials Analysis","field":"Arts and Humanities","cited_by":24,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Calgary","funders":"Division of Materials Research; European Commission; International Center for Responsible Gaming; National Science Foundation","keywords":"Carbonate; Geology; Sedimentary depositional environment; Provenance; Calcite; Petrography; Geochemistry; Mineralogy; Diagenesis; Ceramic; Calcium carbonate; Materials science; Paleontology; Metallurgy","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":[0.00008113604,0.00007992281,0.0001780772,0.00004113962,0.00005640034,0.00005511095,0.00002431873,0.00003458498,0.0003879113],"category_scores_gemma":[0.00006999222,0.00006551504,0.00004200646,0.00003162969,0.00009916464,0.000112274,0.00002987866,0.00003987843,0.000001477156],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00002836534,"about_ca_system_score_gemma":0.00001046853,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000610874,"about_ca_topic_score_gemma":0.001703614,"domain_scores_codex":[0.9993389,0.00009481519,0.0002206357,0.0001464645,0.00009966738,0.00009955135],"domain_scores_gemma":[0.9996475,0.00005607187,0.00005713497,0.0000579821,0.0001581946,0.00002314373],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.00003657073,0.00007213707,0.0004260432,0.00006582046,0.00001865977,0.00003818404,0.00202433,0.00002036079,0.9546819,0.04235972,0.000090184,0.0001661443],"study_design_scores_gemma":[0.00380504,0.0009002074,0.02768825,0.0004936381,0.0003049802,0.0001466177,0.003010419,0.009941785,0.9294978,0.01870193,0.004553062,0.0009562796],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.997839,0.0003216547,0.00004497107,0.0005606369,0.0001094413,0.00008214211,0.00013924,0.00001418988,0.0008886968],"genre_scores_gemma":[0.99836,0.00001579318,0.00007640224,0.0001108417,0.0001870052,0.00001425401,0.000795388,0.000003896795,0.0004363947],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02726221,"threshold_uncertainty_score":0.4247356,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02351332549778132,"score_gpt":0.2458870961106862,"score_spread":0.2223737706129049,"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."}}