{"id":"W2008119832","doi":"10.1088/1126-6708/2007/11/057","title":"Taming tree amplitudes in general relativity","year":2007,"lang":"en","type":"article","venue":"Journal of High Energy Physics","topic":"Black Holes and Theoretical Physics","field":"Physics and Astronomy","cited_by":129,"is_retracted":false,"has_abstract":false,"ca_institutions":"Perimeter Institute; University of Waterloo; Western University","funders":"Institut Périmètre de physique théorique; Università di Bologna; Natural Sciences and Engineering Research Council of Canada; Government of Canada","keywords":"Graviton; Feynman diagram; Recursion (computer science); Scattering amplitude; Infinitesimal; Amplitude; General relativity; Infinity","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":[],"consensus_categories":[],"category_scores_codex":[0.0003409325,0.0001625624,0.0003408563,0.00005966261,0.00005186711,0.00003198926,0.000185406,0.00004324974,0.00002867556],"category_scores_gemma":[0.000003908466,0.0001378874,0.0001986152,0.0002566854,0.00008217269,0.0002595882,0.00005049509,0.000323888,0.00000369083],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00004911557,"about_ca_system_score_gemma":0.00004511495,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001820655,"about_ca_topic_score_gemma":0.000008832376,"domain_scores_codex":[0.9987921,0.00004594608,0.0004629104,0.0001283206,0.0002648023,0.0003059149],"domain_scores_gemma":[0.9991553,0.0001475957,0.0003212632,0.0001578394,0.0001047964,0.000113212],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"theoretical_or_conceptual","study_design_scores_codex":[0.00004064755,0.0002725541,0.005623975,0.000002854138,0.00005311624,0.0000101696,0.0001093734,0.0004986552,0.0002067252,0.9399446,0.00006138591,0.05317597],"study_design_scores_gemma":[0.0006453667,0.00006326567,0.01073389,0.0000340968,0.00002441647,0.000001600536,0.0000783358,0.00005937259,0.009156475,0.97852,0.0005287448,0.0001544338],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.4667746,0.00002648074,0.5213632,0.00004329345,0.0001735701,0.00001631826,0.000002941289,0.000004667302,0.01159492],"genre_scores_gemma":[0.9961875,0.000003968,0.001807542,0.00005689013,0.00180669,6.61678e-7,0.000005110977,0.00002228896,0.0001093371],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.5294129,"threshold_uncertainty_score":0.5622884,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0080771701596977,"score_gpt":0.234644568844714,"score_spread":0.2265673986850163,"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."}}