{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2018:4YCLUPN5W54ROQ3DAEPRH6HPXX","short_pith_number":"pith:4YCLUPN5","schema_version":"1.0","canonical_sha256":"e604ba3dbdb779174363011f13f8efbde5b56679d90d767ac26bb6b6417847b4","source":{"kind":"arxiv","id":"1805.01250","version":1},"attestation_state":"computed","paper":{"title":"Uncertainties in s-process nucleosynthesis in low mass stars determined from Monte Carlo variations","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["nucl-ex","nucl-th"],"primary_cat":"astro-ph.SR","authors_text":"A. St. J. Murphy, G. Cescutti, J. W. den Hartogh, N. Nishimura, R. Hirschi, S. Cristallo, T. Rauscher","submitted_at":"2018-05-03T12:22:11Z","abstract_excerpt":"The main s-process taking place in low mass stars produces about half of the elements heavier than iron. It is therefore very important to determine the importance and impact of nuclear physics uncertainties on this process. We have performed extensive nuclear reaction network calculations using individual and temperature-dependent uncertainties for reactions involving elements heavier than iron, within a Monte Carlo framework. Using this technique, we determined the uncertainty in the main s-process abundance predictions due to nuclear uncertainties link to weak interactions and neutron captu"},"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":"1805.01250","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2018-05-03T12:22:11Z","cross_cats_sorted":["nucl-ex","nucl-th"],"title_canon_sha256":"5d79aeda2260f53956984c706e49180cd7fb3b322ba975720ee511ae7e4accf0","abstract_canon_sha256":"d0d70561f344ed33f197379b7a70bb15e7264e483bb1d23b324a1075b77936ab"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:12:13.551181Z","signature_b64":"5vXC65BREX5/Q7n7gPzg5twv7UF9mDW7HKX+6BXv0QaaNEX8ZuxyXG/UAxGYrNSYQppBcWZgDEteZo+hWqkbDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"e604ba3dbdb779174363011f13f8efbde5b56679d90d767ac26bb6b6417847b4","last_reissued_at":"2026-05-18T00:12:13.550436Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:12:13.550436Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Uncertainties in s-process nucleosynthesis in low mass stars determined from Monte Carlo variations","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["nucl-ex","nucl-th"],"primary_cat":"astro-ph.SR","authors_text":"A. St. J. Murphy, G. Cescutti, J. W. den Hartogh, N. Nishimura, R. Hirschi, S. Cristallo, T. Rauscher","submitted_at":"2018-05-03T12:22:11Z","abstract_excerpt":"The main s-process taking place in low mass stars produces about half of the elements heavier than iron. It is therefore very important to determine the importance and impact of nuclear physics uncertainties on this process. We have performed extensive nuclear reaction network calculations using individual and temperature-dependent uncertainties for reactions involving elements heavier than iron, within a Monte Carlo framework. Using this technique, we determined the uncertainty in the main s-process abundance predictions due to nuclear uncertainties link to weak interactions and neutron captu"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1805.01250","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":"1805.01250","created_at":"2026-05-18T00:12:13.550556+00:00"},{"alias_kind":"arxiv_version","alias_value":"1805.01250v1","created_at":"2026-05-18T00:12:13.550556+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1805.01250","created_at":"2026-05-18T00:12:13.550556+00:00"},{"alias_kind":"pith_short_12","alias_value":"4YCLUPN5W54R","created_at":"2026-05-18T12:32:05.422762+00:00"},{"alias_kind":"pith_short_16","alias_value":"4YCLUPN5W54ROQ3D","created_at":"2026-05-18T12:32:05.422762+00:00"},{"alias_kind":"pith_short_8","alias_value":"4YCLUPN5","created_at":"2026-05-18T12:32:05.422762+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/4YCLUPN5W54ROQ3DAEPRH6HPXX","json":"https://pith.science/pith/4YCLUPN5W54ROQ3DAEPRH6HPXX.json","graph_json":"https://pith.science/api/pith-number/4YCLUPN5W54ROQ3DAEPRH6HPXX/graph.json","events_json":"https://pith.science/api/pith-number/4YCLUPN5W54ROQ3DAEPRH6HPXX/events.json","paper":"https://pith.science/paper/4YCLUPN5"},"agent_actions":{"view_html":"https://pith.science/pith/4YCLUPN5W54ROQ3DAEPRH6HPXX","download_json":"https://pith.science/pith/4YCLUPN5W54ROQ3DAEPRH6HPXX.json","view_paper":"https://pith.science/paper/4YCLUPN5","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1805.01250&json=true","fetch_graph":"https://pith.science/api/pith-number/4YCLUPN5W54ROQ3DAEPRH6HPXX/graph.json","fetch_events":"https://pith.science/api/pith-number/4YCLUPN5W54ROQ3DAEPRH6HPXX/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/4YCLUPN5W54ROQ3DAEPRH6HPXX/action/timestamp_anchor","attest_storage":"https://pith.science/pith/4YCLUPN5W54ROQ3DAEPRH6HPXX/action/storage_attestation","attest_author":"https://pith.science/pith/4YCLUPN5W54ROQ3DAEPRH6HPXX/action/author_attestation","sign_citation":"https://pith.science/pith/4YCLUPN5W54ROQ3DAEPRH6HPXX/action/citation_signature","submit_replication":"https://pith.science/pith/4YCLUPN5W54ROQ3DAEPRH6HPXX/action/replication_record"}},"created_at":"2026-05-18T00:12:13.550556+00:00","updated_at":"2026-05-18T00:12:13.550556+00:00"}