{"id":"W4229986176","doi":"10.5194/acp-2019-971","title":"Oxygen and sulfur mass-independent isotopic signatures in black crusts: the complementary negative ∆ <sup>33</sup> S-reservoir of sulfate aerosols?","year":2019,"lang":"en","type":"preprint","venue":"","topic":"Geology and Paleoclimatology Research","field":"Earth and Planetary Sciences","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"McGill University","funders":"","keywords":"δ34S; Sulfate; Sulfur; Isotopes of oxygen; δ18O; Chemistry; Oxygen; Environmental chemistry; Carbonate; Crust; Gypsum; Geology; Sulfur cycle; Atmospheric oxygen; Geochemistry; Stable isotope ratio; Mineralogy; Paleontology","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":[0.0001331312,0.0003485453,0.0001509656,0.0004519976,0.0001912924,0.0002991944,0.0002052862,0.0002150013,0.00138923],"category_scores_gemma":[0.0001710899,0.000142708,0.0001436115,0.0002191976,0.0003322411,0.0001744028,0.0002717198,0.0001246296,0.0002321335],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002537678,"about_ca_system_score_gemma":0.0001402181,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00605594,"about_ca_topic_score_gemma":0.006973774,"domain_scores_codex":[0.9999424,0.000005742992,0.000002404607,0.00001971602,0.00001280865,0.00001695201],"domain_scores_gemma":[0.9999206,0.000009461635,0.00002900005,0.000008070075,0.00001943882,0.0000134397],"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":[0.0004889902,0.00001912646,0.3095059,0.00006515537,0.00008920924,0.0004051325,0.0003544614,0.0003950454,0.6774086,0.0002165917,0.0001419961,0.01090966],"study_design_scores_gemma":[0.00001049078,0.00008034711,0.9360256,0.00001052041,0.00004073258,0.0002278383,0.0003826198,0.001329009,0.06014509,0.000201837,0.001535323,0.00001060079],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.999137,0.0001359979,0.0001232832,0.000019773,0.000002363048,7.546491e-7,0.00007862879,0.000008076742,0.0004941864],"genre_scores_gemma":[0.9996217,0.00003180639,0.00009899553,0.00000894011,0.000001848662,5.696742e-7,0.00006818706,0.000003281821,0.0001645212],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.00605594,"threshold_uncertainty_score":0.01204139,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02680350886205243,"score_gpt":0.2625638099140686,"score_spread":0.2357603010520161,"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."}}