{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2014:YMRDLXBMDTC2N47SB3TI7ZHIHD","short_pith_number":"pith:YMRDLXBM","schema_version":"1.0","canonical_sha256":"c32235dc2c1cc5a6f3f20ee68fe4e838ca73470431f7cef2c1a5e78e56d8edfb","source":{"kind":"arxiv","id":"1406.4696","version":1},"attestation_state":"computed","paper":{"title":"Effects of three-nucleon forces and two-body currents on Gamow-Teller strengths","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["nucl-ex"],"primary_cat":"nucl-th","authors_text":"A. Ekstr\\\"om, B. Carlsson, D. Gazit, G. Hagen, G. R. Jansen, K. A. Wendt, S. Bacca, T. Papenbrock","submitted_at":"2014-06-18T12:50:01Z","abstract_excerpt":"We optimize chiral interactions at next-to-next-to leading order to observables in two- and three-nucleon systems, and compute Gamow-Teller transitions in carbon-14, oxygen-22 and oxygen-24 using consistent two-body currents. We compute spectra of the daughter nuclei nitrogen-14, fluorine-22 and fluorine-24 via an isospin-breaking coupled-cluster technique, with several predictions. The two-body currents reduce the Ikeda sum rule, corresponding to a quenching factor q^2 ~ 0.84-0.92 of the axial-vector coupling. The half life of carbon-14 depends on the energy of the first excited 1+ state, the"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"1406.4696","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2014-06-18T12:50:01Z","cross_cats_sorted":["nucl-ex"],"title_canon_sha256":"faf0ccc7adcf4012697d41ee9d0d93f1b7f10f332abbbbf1a832c21800f0bcca","abstract_canon_sha256":"93f6ce0b57a1355923582a2dda09cf50de4edf134a9f26c105e47064703673cd"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:30:17.780747Z","signature_b64":"GEipjttABzNCnZMum+OskphW1O1Mmrdj8jP190IhIVWd7WAUOZ4grKuc10cMbcSesHx/2SiBt/+26Vv7dQ7fCg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"c32235dc2c1cc5a6f3f20ee68fe4e838ca73470431f7cef2c1a5e78e56d8edfb","last_reissued_at":"2026-05-18T02:30:17.780332Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:30:17.780332Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Effects of three-nucleon forces and two-body currents on Gamow-Teller strengths","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["nucl-ex"],"primary_cat":"nucl-th","authors_text":"A. Ekstr\\\"om, B. Carlsson, D. Gazit, G. Hagen, G. R. Jansen, K. A. Wendt, S. Bacca, T. Papenbrock","submitted_at":"2014-06-18T12:50:01Z","abstract_excerpt":"We optimize chiral interactions at next-to-next-to leading order to observables in two- and three-nucleon systems, and compute Gamow-Teller transitions in carbon-14, oxygen-22 and oxygen-24 using consistent two-body currents. We compute spectra of the daughter nuclei nitrogen-14, fluorine-22 and fluorine-24 via an isospin-breaking coupled-cluster technique, with several predictions. The two-body currents reduce the Ikeda sum rule, corresponding to a quenching factor q^2 ~ 0.84-0.92 of the axial-vector coupling. The half life of carbon-14 depends on the energy of the first excited 1+ state, the"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1406.4696","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"aliases":[{"alias_kind":"arxiv","alias_value":"1406.4696","created_at":"2026-05-18T02:30:17.780395+00:00"},{"alias_kind":"arxiv_version","alias_value":"1406.4696v1","created_at":"2026-05-18T02:30:17.780395+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1406.4696","created_at":"2026-05-18T02:30:17.780395+00:00"},{"alias_kind":"pith_short_12","alias_value":"YMRDLXBMDTC2","created_at":"2026-05-18T12:28:57.508820+00:00"},{"alias_kind":"pith_short_16","alias_value":"YMRDLXBMDTC2N47S","created_at":"2026-05-18T12:28:57.508820+00:00"},{"alias_kind":"pith_short_8","alias_value":"YMRDLXBM","created_at":"2026-05-18T12:28:57.508820+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/YMRDLXBMDTC2N47SB3TI7ZHIHD","json":"https://pith.science/pith/YMRDLXBMDTC2N47SB3TI7ZHIHD.json","graph_json":"https://pith.science/api/pith-number/YMRDLXBMDTC2N47SB3TI7ZHIHD/graph.json","events_json":"https://pith.science/api/pith-number/YMRDLXBMDTC2N47SB3TI7ZHIHD/events.json","paper":"https://pith.science/paper/YMRDLXBM"},"agent_actions":{"view_html":"https://pith.science/pith/YMRDLXBMDTC2N47SB3TI7ZHIHD","download_json":"https://pith.science/pith/YMRDLXBMDTC2N47SB3TI7ZHIHD.json","view_paper":"https://pith.science/paper/YMRDLXBM","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1406.4696&json=true","fetch_graph":"https://pith.science/api/pith-number/YMRDLXBMDTC2N47SB3TI7ZHIHD/graph.json","fetch_events":"https://pith.science/api/pith-number/YMRDLXBMDTC2N47SB3TI7ZHIHD/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/YMRDLXBMDTC2N47SB3TI7ZHIHD/action/timestamp_anchor","attest_storage":"https://pith.science/pith/YMRDLXBMDTC2N47SB3TI7ZHIHD/action/storage_attestation","attest_author":"https://pith.science/pith/YMRDLXBMDTC2N47SB3TI7ZHIHD/action/author_attestation","sign_citation":"https://pith.science/pith/YMRDLXBMDTC2N47SB3TI7ZHIHD/action/citation_signature","submit_replication":"https://pith.science/pith/YMRDLXBMDTC2N47SB3TI7ZHIHD/action/replication_record"}},"created_at":"2026-05-18T02:30:17.780395+00:00","updated_at":"2026-05-18T02:30:17.780395+00:00"}