{"id":"W4205516223","doi":"10.1117/1.jatis.8.1.011019","title":"The Hydrogen Intensity and Real-time Analysis eXperiment: 256-Element Array Status and Overview","year":2021,"lang":"en","type":"article","venue":"arXiv (Cornell University)","topic":"Radio Astronomy Observations and Technology","field":"Physics and Astronomy","cited_by":70,"is_retracted":false,"has_abstract":true,"ca_institutions":"Perimeter Institute; University of Toronto; University of British Columbia; McGill University; Institute of Particle Physics","funders":"Schweizerischer Nationalfonds zur Förderung der Wissenschaftlichen Forschung; National Science Foundation","keywords":"Intensity mapping; Radio telescope; Physics; Telescope; Observatory; Sky; Interferometry; Dark energy; Redshift; Polarization (electrochemistry); Radio astronomy; Remote sensing; Optics; Astronomy; Geology; Cosmology","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":[0.00007516901,0.0001159014,0.0001938253,0.00005896303,0.0002902512,0.00004447328,0.00009722068,0.00002879094,0.0001523542],"category_scores_gemma":[0.000002401636,0.000106801,0.00008238216,0.0004906236,0.0001215077,0.0001052786,0.0001241683,0.00007618102,0.00000853401],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00003399036,"about_ca_system_score_gemma":0.00003504656,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0004754728,"about_ca_topic_score_gemma":0.00005274919,"domain_scores_codex":[0.9992578,0.00004254963,0.000109224,0.0003342897,0.00002885262,0.0002272662],"domain_scores_gemma":[0.9994006,0.00004454829,0.00007372782,0.0003367394,0.00006503725,0.00007938536],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00002331349,0.0001077714,0.6992099,0.000005639291,0.001680302,0.00001654437,0.000193806,0.0009230609,0.002916269,0.2905999,0.00009509396,0.004228487],"study_design_scores_gemma":[0.007230674,0.0004878832,0.5607345,0.00009149416,0.006778189,0.00001090422,0.0247424,0.1127763,0.0931484,0.09720948,0.09391505,0.002874716],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9952629,0.0002581027,0.002577769,0.0001334125,0.00001676061,0.00007834219,0.00001491446,0.00002489139,0.00163297],"genre_scores_gemma":[0.9984856,0.0003406186,0.0001680705,0.00001594819,0.00001782607,0.00000110089,0.00002893851,0.000005901609,0.0009360444],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1933904,"threshold_uncertainty_score":0.4355216,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02986441251887634,"score_gpt":0.1854636842101662,"score_spread":0.1555992716912899,"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."}}