{"paper":{"title":"Recent Progress in the Theory of Nuclear Forces","arxiv_id":"1210.0992","primary_cat":"nucl-th","submitted_at":"2012-10-03T05:49:19+00:00","version_compiled":"v1"},"notice":"Every quoted sentence is the authors' text from the arXiv listing abstract. Labels and probabilities are the outputs of classifier-1.13-20260917 on the question bank abstract-p1-20260923, exactly as returned. 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but that would be too optimistic.","hedge":{"p":0.8,"label":"hedged_possibility"},"own_p":0.07,"main_claim_p":0.18,"quantitative":false,"quantitative_p":0.06,"role_probabilities":{"gap":0.19,"method":0.0,"result":0.0,"background":0.02,"limitation":0.06,"future_work":0.01,"contribution":0.0,"interpretation":0.72}},{"i":3,"p":0.84,"id":"s3","own":false,"role":"gap","text":"There are still some pretty basic open issues that have been swept under rug and, finally, need our full attention, like the proper renormalization of the two-nucleon potential.","hedge":{"p":0.99,"label":"asserted"},"own_p":0.12,"main_claim_p":0.31,"quantitative":false,"quantitative_p":0.07,"role_probabilities":{"gap":0.84,"method":0.0,"result":0.0,"background":0.01,"limitation":0.04,"future_work":0.1,"contribution":0.0,"interpretation":0.01}},{"i":4,"p":0.81,"id":"s4","own":false,"role":"gap","text":"Moreover, the order-by-order convergence of the many-body force contributions is at best obscure at this time.","hedge":{"p":0.77,"label":"asserted"},"own_p":0.14,"main_claim_p":0.16,"quantitative":false,"quantitative_p":0.09,"role_probabilities":{"gap":0.81,"method":0.0,"result":0.01,"background":0.01,"limitation":0.16,"future_work":0.0,"contribution":0.0,"interpretation":0.01}}]},"compiled":{"main_claim":{"p":0.53,"text":"There are still some pretty basic open issues that have been swept under rug and, finally, need our full attention, like the proper renormalization of the two-nucleon potential.","location":"abstract s3","hedge_strength":{"p":0.99,"label":"asserted"}},"provenance":{"route":{"via":"OpenRouter","model":"classifier-1.13","endpoint":"https://openrouter.ai/api/v1/systemone","provider":"TypeSafe"},"packing":"one request per paper","requests":1,"input_tokens":4310,"cost_usd_reported":0.000181},"compiled_at":"2026-09-23","bank_version":"abstract-p1-20260923","model_version":"classifier-1.13-20260917","abstract_states":{"claims_first":0.03,"states_limitation":0.39,"human_participants":0.02,"controlled_comparison":0.02,"randomized_assignment":0.01,"states_quantitative_result":0.1,"compares_with_prior_results":0.22,"mentions_code_or_data_availability":0.02},"evidential_basis":{"p":0.8,"value":"literature","probabilities":{"argument":0.19,"literature":0.8,"proof_or_derivation":0.01,"analysis_of_existing_data":0.0,"observation_or_experiment":0.0,"simulation_or_computation":0.0}},"contribution_type":{"p":0.8,"value":"review","probabilities":{"review":0.8,"method_or_tool":0.0,"empirical_study":0.0,"simulation_study":0.0,"theoretical_result":0.0,"dataset_or_benchmark":0.0,"position_or_commentary":0.2}},"contribution_statement":{"p":0.57,"text":"Two-, three-, and four-nucleon forces have been derived up to next-to-next-to-next-to-leading order (N3LO) and (partially) applied in nuclear few- and many-body systems---with, in general, a good deal of success.","location":"abstract s1"}},"coverage":{"tier":"abstract","levels_run":["P abstract"],"not_examined":["full text","figures and tables","references and citing sentences","relations to other papers"],"sources_read":["arXiv listing abstract v1"],"levels_not_run":["S sections","T body sentences","C citations","R cross-paper relations"],"sentences_examined":5,"sentences_in_abstract":5},"measured_accuracy":{"url":"https://pith.science/accuracy","measured_on":"2026-10-02","method":"two independent model families labelled a fresh random sample blind; 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