{"id":"W4245561241","doi":"10.13034/jsst.v8i3.94","title":"First Determination of the Proton's Weak Charge","year":2015,"lang":"en","type":"article","venue":"Journal of Student Science and Technology","topic":"Solar and Space Plasma Dynamics","field":"Physics and Astronomy","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Subatomic particle; Proton; Charge (physics); Physics; Standard Model (mathematical formulation); Nuclear physics; Electric charge; Particle physics; Elementary particle; Quantum mechanics; Materials science","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"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":[0.0004224613,0.00003948599,0.00009076849,0.0001401343,0.00009102463,0.00001907587,0.0003401174,0.00002117361,0.000003213977],"category_scores_gemma":[0.00003470651,0.00002359752,0.00002092525,0.0004037441,0.0003164977,0.0001379586,0.0001129055,0.0001111301,9.196291e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00002053642,"about_ca_system_score_gemma":0.0001206353,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000003724736,"about_ca_topic_score_gemma":0.000002815306,"domain_scores_codex":[0.9994622,0.000005094527,0.0001329634,0.00005651304,0.0002531971,0.00009006215],"domain_scores_gemma":[0.9993255,0.000009420536,0.0002078505,0.00008780927,0.0003371257,0.00003225226],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.000003052736,0.0000745541,0.9774897,0.000002999388,0.000005877048,5.642106e-7,0.0003190719,0.000003547838,0.001657151,0.01594604,0.00004360268,0.004453841],"study_design_scores_gemma":[0.00785398,0.003391231,0.5709694,0.0005091628,0.0002583927,0.0003420992,0.04207686,0.01996031,0.1918004,0.1296226,0.03235965,0.0008558275],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9967672,0.00002247801,0.0005432225,0.001694072,0.0001456186,0.0001021141,7.958863e-7,0.00000255165,0.0007219176],"genre_scores_gemma":[0.999584,0.000003804349,0.0003340953,0.000005873488,0.00002232562,0.000002784682,2.559618e-8,0.000001485179,0.00004567518],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.4065203,"threshold_uncertainty_score":0.1166149,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01058450160581342,"score_gpt":0.2717349102519154,"score_spread":0.261150408646102,"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."}}