{"id":"W4401912853","doi":"10.3847/1538-3881/ad5bdb","title":"First Very Long Baseline Interferometry Detections at 870 μm","year":2024,"lang":"en","type":"article","venue":"The Astronomical Journal","topic":"Astrophysical Phenomena and Observations","field":"Physics and Astronomy","cited_by":21,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Lethbridge; Canadian Institute for Theoretical Astrophysics; University of Toronto; Perimeter Institute; University of Waterloo; Canadian Institute for Advanced Research; McGill University","funders":"Los Alamos National Laboratory; Oak Ridge National Laboratory; High Energy Physics; Office of International Science and Engineering; National Key Research and Development Program of China; Agencia Estatal de Investigación; Consejo Superior de Investigaciones Científicas; Fundação para a Ciência e a Tecnologia; Japan Society for the Promotion of Science; HORIZON EUROPE Framework Programme; Physics Division, National Center for Theoretical Sciences; Smithsonian Astrophysical Observatory; Jet Propulsion Laboratory; National Nuclear Security Administration; Office of Science; Toray Science Foundation; East Asian Core Observatories Association; Institut Périmètre de physique théorique; National Science and Technology Council; Agencia Nacional de Investigación y Desarrollo; Fundación Bancaria Caixa d'Estalvis i Pensions de Barcelona; Istituto Nazionale di Fisica Nucleare; European Research Council; Max-Planck-Gesellschaft; Centre National de la Recherche Scientifique; Ministry of Education, India; National Natural Science Foundation of China; National Research Foundation of Korea; Ministerio de Ciencia, Innovación y Universidades; Nuclear Safety and Security Commission; Generalitat Valenciana; National Science Foundation; China Postdoctoral Science Foundation; Instituto de Astrofísica de Andalucía; Deutsche Forschungsgemeinschaft; Nederlandse Organisatie voor Wetenschappelijk Onderzoek; Chinese Academy of Sciences; Academia Sinica; Junta de Andalucía; Universiteit van Amsterdam; Leverhulme Trust; European Commission; National Radio Astronomy Observatory; Fundação de Amparo à Pesquisa do Estado de São Paulo; Radboud Universiteit; National Research Foundation; University of Pretoria; Natural Sciences and Engineering Research Council of Canada; Ministry of Education, Culture, Sports, Science and Technology; John Templeton Foundation; European Southern Observatory; China Scholarship Council; Joint Institute for Computational Fundamental Science; Smithsonian Institution; International Max Planck Research School for Environmental, Cellular and Molecular Microbiology; National Astronomical Observatory of Japan; Space Telescope Science Institute; Associated Universities; Universidad Nacional Autónoma de México; Korea Astronomy and Space Science Institute; Science and Technology Facilities Council; Universiteit Leiden; National Center for Theoretical Sciences; Vetenskapsrådet; U.S. Department of Energy; Harvard University; California Institute of Technology; National Institutes of Natural Sciences; Government of Canada; Gordon and Betty Moore Foundation; CERN; Dirección General de Asuntos del Personal Académico, Universidad Nacional Autónoma de México; Ministerio de Ciencia e Innovación; National Aeronautics and Space Administration; Flatiron Health","keywords":"Physics; Interferometry; Baseline (sea); Astronomy; Astrophysics","routes":{"ca_aff":true,"ca_fund":true,"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":["insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.000213468,0.0001737968,0.000168875,0.00007552154,0.0005918844,0.0002560595,0.0003077109,0.00002489071,0.00225699],"category_scores_gemma":[0.000008152727,0.0001181255,0.0002822832,0.0002029586,0.0001108219,0.0002452707,0.0001762297,0.0006578088,0.0007679373],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001583769,"about_ca_system_score_gemma":0.00006057708,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00001841396,"about_ca_topic_score_gemma":0.000005219915,"domain_scores_codex":[0.998942,0.00006644812,0.0003210524,0.0001948991,0.000131817,0.0003438541],"domain_scores_gemma":[0.9992282,0.0002693888,0.00006646141,0.0002190878,0.00003409138,0.000182713],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"observational","study_design_scores_codex":[0.0006499432,0.001610818,0.2552837,0.000089881,0.004065569,0.00003347334,0.002137321,0.2830847,0.01193713,0.06555079,0.07537919,0.3001776],"study_design_scores_gemma":[0.003510937,0.001143729,0.4894341,0.0007842835,0.001288544,0.00008130267,0.002466229,0.289872,0.006299109,0.03457339,0.1682484,0.002297895],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8010079,0.00009947665,0.195721,0.001830227,0.0006259902,0.00007371752,0.00003138142,0.00004002194,0.0005703511],"genre_scores_gemma":[0.9947978,0.000001860676,0.0006758153,0.0000342102,0.003127504,0.00001227851,0.00001503575,0.0000278871,0.001307601],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.2978797,"threshold_uncertainty_score":0.9986551,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01192110017167342,"score_gpt":0.2315639963321831,"score_spread":0.2196428961605097,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). 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