{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2016:HXYKXFUKGSX4IEIQFU4UUYSXBZ","short_pith_number":"pith:HXYKXFUK","schema_version":"1.0","canonical_sha256":"3df0ab968a34afc411102d394a62570e63b5d74eb229a4eb7580c42d2afb732e","source":{"kind":"arxiv","id":"1602.01692","version":1},"attestation_state":"computed","paper":{"title":"New Astrophysical Reaction Rate for the $^{12}\\textrm{C}(\\alpha,\\gamma)^{16}\\textrm{O}$ Reaction","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["nucl-ex"],"primary_cat":"nucl-th","authors_text":"G. T. Fan, Y. G. Ma, Y. J. Li, Y. Y. Sun, Z. D. An, Z. P. Chen","submitted_at":"2016-02-04T14:40:14Z","abstract_excerpt":"A new astrophysical reaction rate for $^{12}$C($\\alpha,\\gamma$)$^{16}$O has been evaluated on the basis of a global R-matrix fitting to the available experimental data. The reaction rates of $^{12}$C($\\alpha,\\gamma$)$^{16}$O for stellar temperatures between 0.04 $\\leq$ $T_9$ $\\leq$ 10 are provided in a tabular form and by an analytical fitting expression. At $T_9$ = 0.2, the reaction rate is (7.83 $\\pm$ 0.35)$\\times10^{15}$ $\\rm{cm^3 mol^{-1} s^{-1}}$, where stellar helium burning occurs."},"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":"1602.01692","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2016-02-04T14:40:14Z","cross_cats_sorted":["nucl-ex"],"title_canon_sha256":"9bb1095fdf7689e8be22576a914ab883dce16261681aff00ddbf962381a9387d","abstract_canon_sha256":"fa1c8ee9be06cf6cb8f740b36b5c30268f639251db27284d095c19484891ea59"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:21:18.332892Z","signature_b64":"cYNT2A4iHjC3FxMT+jDUyb5Df9z/aDIag/TFvSJ9AZDU0CBDw7Ymhyu4ehfqYVyWsWwdze/2lklrKobduSTYCQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"3df0ab968a34afc411102d394a62570e63b5d74eb229a4eb7580c42d2afb732e","last_reissued_at":"2026-05-18T01:21:18.332429Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:21:18.332429Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"New Astrophysical Reaction Rate for the $^{12}\\textrm{C}(\\alpha,\\gamma)^{16}\\textrm{O}$ Reaction","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["nucl-ex"],"primary_cat":"nucl-th","authors_text":"G. T. Fan, Y. G. Ma, Y. J. Li, Y. Y. Sun, Z. D. An, Z. P. Chen","submitted_at":"2016-02-04T14:40:14Z","abstract_excerpt":"A new astrophysical reaction rate for $^{12}$C($\\alpha,\\gamma$)$^{16}$O has been evaluated on the basis of a global R-matrix fitting to the available experimental data. The reaction rates of $^{12}$C($\\alpha,\\gamma$)$^{16}$O for stellar temperatures between 0.04 $\\leq$ $T_9$ $\\leq$ 10 are provided in a tabular form and by an analytical fitting expression. At $T_9$ = 0.2, the reaction rate is (7.83 $\\pm$ 0.35)$\\times10^{15}$ $\\rm{cm^3 mol^{-1} s^{-1}}$, where stellar helium burning occurs."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1602.01692","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":"1602.01692","created_at":"2026-05-18T01:21:18.332498+00:00"},{"alias_kind":"arxiv_version","alias_value":"1602.01692v1","created_at":"2026-05-18T01:21:18.332498+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1602.01692","created_at":"2026-05-18T01:21:18.332498+00:00"},{"alias_kind":"pith_short_12","alias_value":"HXYKXFUKGSX4","created_at":"2026-05-18T12:30:22.444734+00:00"},{"alias_kind":"pith_short_16","alias_value":"HXYKXFUKGSX4IEIQ","created_at":"2026-05-18T12:30:22.444734+00:00"},{"alias_kind":"pith_short_8","alias_value":"HXYKXFUK","created_at":"2026-05-18T12:30:22.444734+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/HXYKXFUKGSX4IEIQFU4UUYSXBZ","json":"https://pith.science/pith/HXYKXFUKGSX4IEIQFU4UUYSXBZ.json","graph_json":"https://pith.science/api/pith-number/HXYKXFUKGSX4IEIQFU4UUYSXBZ/graph.json","events_json":"https://pith.science/api/pith-number/HXYKXFUKGSX4IEIQFU4UUYSXBZ/events.json","paper":"https://pith.science/paper/HXYKXFUK"},"agent_actions":{"view_html":"https://pith.science/pith/HXYKXFUKGSX4IEIQFU4UUYSXBZ","download_json":"https://pith.science/pith/HXYKXFUKGSX4IEIQFU4UUYSXBZ.json","view_paper":"https://pith.science/paper/HXYKXFUK","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1602.01692&json=true","fetch_graph":"https://pith.science/api/pith-number/HXYKXFUKGSX4IEIQFU4UUYSXBZ/graph.json","fetch_events":"https://pith.science/api/pith-number/HXYKXFUKGSX4IEIQFU4UUYSXBZ/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/HXYKXFUKGSX4IEIQFU4UUYSXBZ/action/timestamp_anchor","attest_storage":"https://pith.science/pith/HXYKXFUKGSX4IEIQFU4UUYSXBZ/action/storage_attestation","attest_author":"https://pith.science/pith/HXYKXFUKGSX4IEIQFU4UUYSXBZ/action/author_attestation","sign_citation":"https://pith.science/pith/HXYKXFUKGSX4IEIQFU4UUYSXBZ/action/citation_signature","submit_replication":"https://pith.science/pith/HXYKXFUKGSX4IEIQFU4UUYSXBZ/action/replication_record"}},"created_at":"2026-05-18T01:21:18.332498+00:00","updated_at":"2026-05-18T01:21:18.332498+00:00"}