{"id":"W2776473116","doi":"10.6067/xcv8q23zsd","title":"ORGANIC RESIDUE (FTIR) ANALYSIS OF SAMPLES FROM SITES DIOB 61 AND DIOB 62, THE KEYSTONE XL PIPELINE PROJECT, SASKATCHEWAN, CANADA","year":2011,"lang":"en","type":"article","venue":"The Digital Archeological Record (tDAR)","topic":"Cultural Heritage Materials Analysis","field":"Arts and Humanities","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"","funders":"","keywords":"Residue (chemistry); Pipeline (software); Fourier transform infrared spectroscopy; Environmental science; Chemistry; Mineralogy; Engineering; Chemical engineering; Organic chemistry","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":["insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.0002998702,0.0003311374,0.0007648496,0.00008275767,0.0004221643,0.0003406552,0.000636526,0.00006890664,0.007185458],"category_scores_gemma":[0.000371459,0.0001516746,0.0002603338,0.0003208033,0.001299568,0.0001930002,0.000423378,0.0002175044,0.00001437351],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00005697549,"about_ca_system_score_gemma":0.0001239047,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.6019042,"about_ca_topic_score_gemma":0.9461861,"domain_scores_codex":[0.9979441,0.0002069439,0.0006520555,0.000442335,0.0003601465,0.0003944791],"domain_scores_gemma":[0.9980255,0.0008655836,0.0002992493,0.0005429455,0.0001711145,0.00009561248],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"qualitative","study_design_gemma":"observational","study_design_scores_codex":[0.005161584,0.0024931,0.2086768,0.0003830045,0.02467088,0.0004134573,0.4330417,0.00003301945,0.03888342,0.07094029,0.03361447,0.1816884],"study_design_scores_gemma":[0.00233058,0.002019846,0.4327531,0.0002222477,0.01374062,0.00003488098,0.2358345,0.001580149,0.01598295,0.07798208,0.2133095,0.004209444],"study_design_candidate":"qualitative","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9904751,0.0002996851,0.00003152194,0.0004879077,0.0001014972,0.0002637562,0.001070045,0.00005965474,0.007210889],"genre_scores_gemma":[0.9899148,0.00005612905,0.0001286095,0.0002697922,0.0002230119,0.00002421944,0.0003011496,0.00002043429,0.009061907],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.3442819,"threshold_uncertainty_score":0.9937221,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.07708831514182547,"score_gpt":0.2196777853666061,"score_spread":0.1425894702247806,"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."}}