{"id":"W1983396308","doi":"10.1134/s1063773709060061","title":"Search for evolutionary changes in Cepheid periods using the Harvard plate collection: RS Puppis","year":2009,"lang":"en","type":"article","venue":"Astronomy Letters","topic":"Stellar, planetary, and galactic studies","field":"Physics and Astronomy","cited_by":23,"is_retracted":false,"has_abstract":true,"ca_institutions":"Saint Mary's University","funders":"","keywords":"Physics; Cepheid variable; Astrophysics; Amplitude; Instability strip; Diagram; Parabola; Period (music); Interval (graph theory); Observatory; Combinatorics; Statistics; Optics; Mathematics","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":[0.0001375433,0.0001767268,0.0001943515,0.00008393497,0.0003810557,0.00005371374,0.0001451445,0.00002563459,0.0001973408],"category_scores_gemma":[0.000002239032,0.0001492169,0.00008847996,0.0001730466,0.00008288453,0.0000969643,0.00002762154,0.0001613401,0.00001619853],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00008010297,"about_ca_system_score_gemma":0.00004901184,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0002857546,"about_ca_topic_score_gemma":0.00002076979,"domain_scores_codex":[0.9989924,0.00005141168,0.0001642483,0.0002502827,0.0001238079,0.0004178344],"domain_scores_gemma":[0.9995837,0.0001146855,0.00005838492,0.0001704965,0.0000293882,0.00004338671],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00006388267,0.00004027819,0.9807596,0.000004650014,0.0001001918,0.000001231388,0.0008309965,0.002085431,0.0002086291,0.0001208408,0.007572099,0.00821215],"study_design_scores_gemma":[0.001256457,0.0001459908,0.9195127,0.00003105302,0.00007219429,0.000005741852,0.0016493,0.002190833,0.000716946,0.00008392794,0.0739939,0.0003409455],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9380652,0.0001559478,0.03330046,0.02059036,0.0006354045,0.001102126,0.0000390989,0.00004135943,0.006069998],"genre_scores_gemma":[0.9929911,0.000002697678,0.005177615,0.0007034242,0.000842575,0.00005260095,0.00005148662,0.00001225157,0.0001662588],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0664218,"threshold_uncertainty_score":0.6084887,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02015789490511145,"score_gpt":0.2442726591545863,"score_spread":0.2241147642494749,"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."}}