{"id":"W4406337440","doi":"10.3847/1538-4357/ad9393","title":"Gravitational-wave Dark Siren Cosmology Systematics from Galaxy Weighting","year":2025,"lang":"en","type":"article","venue":"The Astrophysical Journal","topic":"Cosmology and Gravitation Theories","field":"Physics and Astronomy","cited_by":16,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Natural Sciences and Engineering Research Council of Canada; National Science Foundation","keywords":"Physics; Cosmology; Astronomy; Astrophysics; Siren (mythology); Dark energy; Systematics; Galaxy; Dark matter; Galaxy formation and evolution","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":[0.01410974,0.0005653118,0.0004636582,0.001361431,0.00050657,0.001452864,0.0008691099,0.0004619382,0.001364102],"category_scores_gemma":[0.03317387,0.0004639868,0.0005719319,0.0008236011,0.001455871,0.001441013,0.001980834,0.0006235835,0.0002435146],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005364968,"about_ca_system_score_gemma":0.0003411156,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002132602,"about_ca_topic_score_gemma":0.003443354,"domain_scores_codex":[0.9962347,0.00200641,0.0002133991,0.0009220392,0.0004579319,0.0001654524],"domain_scores_gemma":[0.9755525,0.01037283,0.002956522,0.00913638,0.001599697,0.0003819744],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.0004879708,0.0000549339,0.8169345,0.0001916409,0.001175235,0.0001595033,0.000769682,0.04728284,0.01267121,0.06309225,0.001846698,0.05533369],"study_design_scores_gemma":[0.00007289717,0.0001947888,0.5693613,0.0001300651,0.0005452847,0.0003521883,0.0002421621,0.2942763,0.01824396,0.1086624,0.007758487,0.0001600556],"study_design_candidate":"simulation_or_modeling","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.7914872,0.0006929025,0.1986405,0.0002995868,0.00006198451,0.00007751183,0.0006780431,0.0007051027,0.007357026],"genre_scores_gemma":[0.9896428,0.00005978981,0.00943244,0.00008316247,0.00001608219,0.00001544715,0.0004126192,0.00007097502,0.0002666989],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01410974,"threshold_uncertainty_score":0.07462037,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.009864257078793468,"score_gpt":0.2499224544833645,"score_spread":0.240058197404571,"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."}}