{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2005:NV7D5AWXBJ3F4NDKU2GVMZJNET","short_pith_number":"pith:NV7D5AWX","schema_version":"1.0","canonical_sha256":"6d7e3e82d70a765e346aa68d56652d24f8201b8db791127cd26f6d0eaef5d771","source":{"kind":"arxiv","id":"astro-ph/0509765","version":1},"attestation_state":"computed","paper":{"title":"Numerical Analysis on Standing Accretion Shock Instability with Neutrino Heating in the Supernova Cores","license":"","headline":"","cross_cats":[],"primary_cat":"astro-ph","authors_text":"Kei Kotake, Naofumi Ohnishi, Shoichi Yamada","submitted_at":"2005-09-26T18:29:07Z","abstract_excerpt":"We have numerically studied the instability of the spherically symmetric standing accretion shock wave against non-spherical perturbations. We have in mind the application to the collapse-driven supernovae in the post bounce phase, where the prompt shock wave generated by core bounce is commonly stalled. We take an experimental stand point in this paper. Using spherically symmetric, completely steady, shocked accretion flows as unperturbed states, we have clearly observed both the linear growth and the subsequent nonlinear saturation of the instability. In so doing, we have employed a realisti"},"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":"astro-ph/0509765","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"astro-ph","submitted_at":"2005-09-26T18:29:07Z","cross_cats_sorted":[],"title_canon_sha256":"07d35f19c619fde49cd73980712487992666b79396d148db062d28e0ca0cb3b0","abstract_canon_sha256":"7c4bada8932955148ed6c75eed39a01bbe65082485a47e6b22c55d9771617ac4"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:18:14.333305Z","signature_b64":"dA4r0XHWqlNTJfLcZ1UYErZxI1AIfvC7kQeAhmPIBj7/YQyTHZd/ybfEcfho198jNADuHQJedbx6Cg2KbY3wDQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"6d7e3e82d70a765e346aa68d56652d24f8201b8db791127cd26f6d0eaef5d771","last_reissued_at":"2026-05-18T04:18:14.332770Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:18:14.332770Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Numerical Analysis on Standing Accretion Shock Instability with Neutrino Heating in the Supernova Cores","license":"","headline":"","cross_cats":[],"primary_cat":"astro-ph","authors_text":"Kei Kotake, Naofumi Ohnishi, Shoichi Yamada","submitted_at":"2005-09-26T18:29:07Z","abstract_excerpt":"We have numerically studied the instability of the spherically symmetric standing accretion shock wave against non-spherical perturbations. We have in mind the application to the collapse-driven supernovae in the post bounce phase, where the prompt shock wave generated by core bounce is commonly stalled. We take an experimental stand point in this paper. Using spherically symmetric, completely steady, shocked accretion flows as unperturbed states, we have clearly observed both the linear growth and the subsequent nonlinear saturation of the instability. In so doing, we have employed a realisti"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"astro-ph/0509765","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":"astro-ph/0509765","created_at":"2026-05-18T04:18:14.332857+00:00"},{"alias_kind":"arxiv_version","alias_value":"astro-ph/0509765v1","created_at":"2026-05-18T04:18:14.332857+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.astro-ph/0509765","created_at":"2026-05-18T04:18:14.332857+00:00"},{"alias_kind":"pith_short_12","alias_value":"NV7D5AWXBJ3F","created_at":"2026-05-18T12:25:53.335082+00:00"},{"alias_kind":"pith_short_16","alias_value":"NV7D5AWXBJ3F4NDK","created_at":"2026-05-18T12:25:53.335082+00:00"},{"alias_kind":"pith_short_8","alias_value":"NV7D5AWX","created_at":"2026-05-18T12:25:53.335082+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":1,"sample":[{"citing_arxiv_id":"2606.30756","citing_title":"Parameterizing the Standing Accretion Shock Instability for Inference with Galactic Supernova Neutrino Signals at IceCube","ref_index":46,"is_internal_anchor":true}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/NV7D5AWXBJ3F4NDKU2GVMZJNET","json":"https://pith.science/pith/NV7D5AWXBJ3F4NDKU2GVMZJNET.json","graph_json":"https://pith.science/api/pith-number/NV7D5AWXBJ3F4NDKU2GVMZJNET/graph.json","events_json":"https://pith.science/api/pith-number/NV7D5AWXBJ3F4NDKU2GVMZJNET/events.json","paper":"https://pith.science/paper/NV7D5AWX"},"agent_actions":{"view_html":"https://pith.science/pith/NV7D5AWXBJ3F4NDKU2GVMZJNET","download_json":"https://pith.science/pith/NV7D5AWXBJ3F4NDKU2GVMZJNET.json","view_paper":"https://pith.science/paper/NV7D5AWX","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=astro-ph/0509765&json=true","fetch_graph":"https://pith.science/api/pith-number/NV7D5AWXBJ3F4NDKU2GVMZJNET/graph.json","fetch_events":"https://pith.science/api/pith-number/NV7D5AWXBJ3F4NDKU2GVMZJNET/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/NV7D5AWXBJ3F4NDKU2GVMZJNET/action/timestamp_anchor","attest_storage":"https://pith.science/pith/NV7D5AWXBJ3F4NDKU2GVMZJNET/action/storage_attestation","attest_author":"https://pith.science/pith/NV7D5AWXBJ3F4NDKU2GVMZJNET/action/author_attestation","sign_citation":"https://pith.science/pith/NV7D5AWXBJ3F4NDKU2GVMZJNET/action/citation_signature","submit_replication":"https://pith.science/pith/NV7D5AWXBJ3F4NDKU2GVMZJNET/action/replication_record"}},"created_at":"2026-05-18T04:18:14.332857+00:00","updated_at":"2026-05-18T04:18:14.332857+00:00"}