{"id":"W2552837225","doi":"10.1007/s00220-017-2991-x","title":"Periods and Motives in the Spectral Action of Robertson–Walker Spacetimes","year":2017,"lang":"en","type":"article","venue":"Communications in Mathematical Physics","topic":"Geometric Analysis and Curvature Flows","field":"Mathematics","cited_by":5,"is_retracted":false,"has_abstract":false,"ca_institutions":"","funders":"Government of Canada; National Science Foundation","keywords":"Hyperplane; Quadric; Action (physics); Affine transformation; Spacetime; Scaling; Space (punctuation); Spectral properties","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0007226145,0.0001104854,0.0003074229,0.00007175936,0.000214255,0.00008914369,0.0009711732,0.0000604064,0.0000334666],"category_scores_gemma":[0.0009431851,0.00007694455,0.00007888774,0.0002511161,0.0004733553,0.0001977272,0.0002621968,0.0003008607,0.000005072749],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00002080843,"about_ca_system_score_gemma":0.00001384126,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00003376631,"about_ca_topic_score_gemma":0.0001471334,"domain_scores_codex":[0.999094,0.0001570435,0.0003197842,0.0001178416,0.0001783173,0.0001330159],"domain_scores_gemma":[0.9966395,0.0009694925,0.00022497,0.002099807,0.00004509853,0.00002108756],"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":[0.000003838639,0.000764321,0.004846605,0.00009048299,0.00002878241,5.220732e-7,0.005596568,0.000008782048,0.0001001763,0.9846346,0.0001774505,0.003747883],"study_design_scores_gemma":[0.0002449052,0.00001946164,0.03049144,0.000109632,0.00005339489,0.000002530167,0.003460794,0.007694371,0.0001182876,0.9574749,0.00022184,0.0001084692],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9331975,0.000539556,0.01413004,0.004298059,0.0000281851,0.0005322738,0.000005256117,0.00002171515,0.0472474],"genre_scores_gemma":[0.9749861,0.0002028482,0.02460587,0.0000164527,0.00002046763,0.00002559374,0.000002315194,0.00000951427,0.00013079],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.04711661,"threshold_uncertainty_score":0.3137708,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1607776678998455,"score_gpt":0.4123380440247014,"score_spread":0.2515603761248558,"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."}}