{"id":"W2008979096","doi":"10.1038/scientificamerican0115-32","title":"Better Than Earth","year":2014,"lang":"en","type":"article","venue":"Scientific American","topic":"Space Science and Extraterrestrial Life","field":"Physics and Astronomy","cited_by":7,"is_retracted":false,"has_abstract":false,"ca_institutions":"McMaster University","funders":"","keywords":"Astrobiology; Wishful thinking; Planet; Exoplanet; Earth (classical element); Philosophy; Magnum opus; Astronomy; History; Physics; Psychology","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":["insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.0003245829,0.00008546514,0.0001148637,0.0000612445,0.0002499974,0.0002591356,0.0002373237,0.000006815231,0.0005410016],"category_scores_gemma":[0.000007073763,0.00006901313,0.0000654438,0.0004892431,0.0006292669,0.000137858,0.00003980907,0.0000663454,0.0009452793],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0000034459,"about_ca_system_score_gemma":0.00003983767,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0005085628,"about_ca_topic_score_gemma":0.00002710852,"domain_scores_codex":[0.9990184,0.00004015979,0.0001026624,0.0003137946,0.000216796,0.0003081699],"domain_scores_gemma":[0.9994374,0.00002229382,0.00007181441,0.000319023,0.00002656794,0.0001228887],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"not_applicable","study_design_scores_codex":[0.00001400616,0.000116776,0.4642581,0.000002336646,0.00002600684,7.282364e-7,0.0008387824,0.00007006167,0.02248832,0.02874502,0.0394074,0.4440325],"study_design_scores_gemma":[0.0004691596,0.0001671088,0.06976879,0.00001494757,0.000019796,6.217743e-7,0.002089972,0.002401914,0.01961968,0.00868044,0.896203,0.0005645561],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9425571,0.000001475623,0.005275554,0.0007464738,0.001026817,0.00006079968,0.000008042517,0.00003509954,0.05028864],"genre_scores_gemma":[0.992186,3.919858e-8,0.0008491633,0.0001503691,0.0004968173,0.000005639499,0.00001350366,0.000006262774,0.006292207],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.8567956,"threshold_uncertainty_score":0.9998326,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.009311748251997883,"score_gpt":0.2414826034275015,"score_spread":0.2321708551755036,"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."}}