{"id":"W4416763493","doi":"10.48550/arxiv.2509.08118","title":"Analysis of mass-transferring binary candidates in the Milky Way","year":2025,"lang":"en","type":"preprint","venue":"ArXiv.org","topic":"Stellar, planetary, and galactic studies","field":"Physics and Astronomy","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Consejo Superior de Investigaciones Científicas; Aarhus Universitet; KU Leuven; Turun Yliopisto; Science and Technology Facilities Council; Stockholms Universitet; University of California, Los Angeles; Jet Propulsion Laboratory; Agencia Estatal de Investigación; Science Mission Directorate; Háskóli Íslands; Universitetet i Oslo; Instituto de Astrofísica de Andalucía; Queen's University; California Institute of Technology; European Commission; Space Telescope Science Institute; University of Warwick; Northwestern University; Queen's University Belfast; Junta de Andalucía; National Science Foundation; European Space Agency; Drexel University; National Aeronautics and Space Administration","keywords":"Stars; Balmer series; Milky Way; Binary number; Binary star; Stellar classification; Extinction (optical mineralogy); Galaxy","routes":{"ca_aff":false,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0004231873,0.000309747,0.0004838987,0.004106896,0.000763364,0.000963736,0.0003639115,0.0003544381,0.001627081],"category_scores_gemma":[0.00102292,0.0001773536,0.0003367083,0.002046964,0.0002162195,0.0002717346,0.0008514138,0.0001761536,0.0006106819],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002225349,"about_ca_system_score_gemma":0.00028971,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0015937,"about_ca_topic_score_gemma":0.002469318,"domain_scores_codex":[0.9997241,0.00002321887,0.00002348173,0.00006670848,0.00007770858,0.0000847848],"domain_scores_gemma":[0.9989306,0.0001830748,0.0004432847,0.00008546342,0.0001182597,0.0002391837],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0003587913,0.0001436808,0.9460988,0.00007390377,0.00006737337,0.001316443,0.0005110609,0.0005205861,0.02854138,0.0004711674,0.0003351388,0.02156166],"study_design_scores_gemma":[0.00001431563,0.00009213531,0.9909464,0.00001655484,0.00006476029,0.0007975887,0.0004592203,0.00251808,0.003792369,0.0001725723,0.001118139,0.000007893941],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9990205,0.000113336,0.0003938332,0.000009393267,0.000001818705,0.00001254563,0.0001187135,0.00001441149,0.0003154393],"genre_scores_gemma":[0.9973487,0.00008989787,0.0009856693,0.00001400658,0.000009426055,0.00001508703,0.001112167,0.000008597463,0.0004165415],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.004106896,"threshold_uncertainty_score":0.005443156,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02389539355899475,"score_gpt":0.2580756453623566,"score_spread":0.2341802518033619,"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."}}