{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2017:H7DJG6MYTQN5RPOLOWQGYTS67Y","short_pith_number":"pith:H7DJG6MY","schema_version":"1.0","canonical_sha256":"3fc69379989c1bd8bdcb75a06c4e5efe147cbe0f2738176ae38384942867c990","source":{"kind":"arxiv","id":"1706.00072","version":2},"attestation_state":"computed","paper":{"title":"How Turbulence Enables Core-Collapse Supernova Explosions","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.SR"],"primary_cat":"astro-ph.HE","authors_text":"Jeremiah W. Murphy, Quintin Mabanta","submitted_at":"2017-05-31T20:18:24Z","abstract_excerpt":"An important result in core-collapse supernova (CCSN) theory is that spherically-symmetric, one-dimensional simulations routinely fail to explode, yet multi-dimensional simulations often explode. Numerical investigations suggest that turbulence eases the condition for explosion, but how is not fully understood. We develop a turbulence model for neutrino-driven convection, and show that this turbulence model reduces the condition for explosions by about 30%, in concordance with multi-dimensional simulations. In addition, we identify which turbulent terms enable explosions. Contrary to prior sug"},"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":"1706.00072","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2017-05-31T20:18:24Z","cross_cats_sorted":["astro-ph.SR"],"title_canon_sha256":"f7f883910e67f95e6ff20c84f805d9acca70768d14f7a264a5b774d4ed49bbd7","abstract_canon_sha256":"0ee4cbc8759c912abd367669ea7881b71c2d62a5c2886af0f78d3f31afac6caf"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:55:34.746962Z","signature_b64":"ojWt1Ki3nt+7cbekUSNIjka5JODa6cLyJHj6zKO+ro+6ySpF7pRQyne0BupFybUbMit5JRpLBj9I/FfTtW9tCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"3fc69379989c1bd8bdcb75a06c4e5efe147cbe0f2738176ae38384942867c990","last_reissued_at":"2026-05-17T23:55:34.746350Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:55:34.746350Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"How Turbulence Enables Core-Collapse Supernova Explosions","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.SR"],"primary_cat":"astro-ph.HE","authors_text":"Jeremiah W. Murphy, Quintin Mabanta","submitted_at":"2017-05-31T20:18:24Z","abstract_excerpt":"An important result in core-collapse supernova (CCSN) theory is that spherically-symmetric, one-dimensional simulations routinely fail to explode, yet multi-dimensional simulations often explode. Numerical investigations suggest that turbulence eases the condition for explosion, but how is not fully understood. We develop a turbulence model for neutrino-driven convection, and show that this turbulence model reduces the condition for explosions by about 30%, in concordance with multi-dimensional simulations. In addition, we identify which turbulent terms enable explosions. Contrary to prior sug"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1706.00072","kind":"arxiv","version":2},"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":"1706.00072","created_at":"2026-05-17T23:55:34.746441+00:00"},{"alias_kind":"arxiv_version","alias_value":"1706.00072v2","created_at":"2026-05-17T23:55:34.746441+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1706.00072","created_at":"2026-05-17T23:55:34.746441+00:00"},{"alias_kind":"pith_short_12","alias_value":"H7DJG6MYTQN5","created_at":"2026-05-18T12:31:18.294218+00:00"},{"alias_kind":"pith_short_16","alias_value":"H7DJG6MYTQN5RPOL","created_at":"2026-05-18T12:31:18.294218+00:00"},{"alias_kind":"pith_short_8","alias_value":"H7DJG6MY","created_at":"2026-05-18T12:31:18.294218+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/H7DJG6MYTQN5RPOLOWQGYTS67Y","json":"https://pith.science/pith/H7DJG6MYTQN5RPOLOWQGYTS67Y.json","graph_json":"https://pith.science/api/pith-number/H7DJG6MYTQN5RPOLOWQGYTS67Y/graph.json","events_json":"https://pith.science/api/pith-number/H7DJG6MYTQN5RPOLOWQGYTS67Y/events.json","paper":"https://pith.science/paper/H7DJG6MY"},"agent_actions":{"view_html":"https://pith.science/pith/H7DJG6MYTQN5RPOLOWQGYTS67Y","download_json":"https://pith.science/pith/H7DJG6MYTQN5RPOLOWQGYTS67Y.json","view_paper":"https://pith.science/paper/H7DJG6MY","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1706.00072&json=true","fetch_graph":"https://pith.science/api/pith-number/H7DJG6MYTQN5RPOLOWQGYTS67Y/graph.json","fetch_events":"https://pith.science/api/pith-number/H7DJG6MYTQN5RPOLOWQGYTS67Y/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/H7DJG6MYTQN5RPOLOWQGYTS67Y/action/timestamp_anchor","attest_storage":"https://pith.science/pith/H7DJG6MYTQN5RPOLOWQGYTS67Y/action/storage_attestation","attest_author":"https://pith.science/pith/H7DJG6MYTQN5RPOLOWQGYTS67Y/action/author_attestation","sign_citation":"https://pith.science/pith/H7DJG6MYTQN5RPOLOWQGYTS67Y/action/citation_signature","submit_replication":"https://pith.science/pith/H7DJG6MYTQN5RPOLOWQGYTS67Y/action/replication_record"}},"created_at":"2026-05-17T23:55:34.746441+00:00","updated_at":"2026-05-17T23:55:34.746441+00:00"}