{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2010:KQ3QOUXVZIYN32HUKZIBVRXYVA","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"f6304ae0325699983a411cc0a5ad6d158bdbcbd1aa968efb6140026631722bee","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2010-07-21T16:50:38Z","title_canon_sha256":"d217434883096ebc6ab82e945177b5f0c718bb61f97eb9c4c24c41d5ee0c2457"},"schema_version":"1.0","source":{"id":"1007.3693","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1007.3693","created_at":"2026-05-18T02:06:11Z"},{"alias_kind":"arxiv_version","alias_value":"1007.3693v2","created_at":"2026-05-18T02:06:11Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1007.3693","created_at":"2026-05-18T02:06:11Z"},{"alias_kind":"pith_short_12","alias_value":"KQ3QOUXVZIYN","created_at":"2026-05-18T12:26:09Z"},{"alias_kind":"pith_short_16","alias_value":"KQ3QOUXVZIYN32HU","created_at":"2026-05-18T12:26:09Z"},{"alias_kind":"pith_short_8","alias_value":"KQ3QOUXV","created_at":"2026-05-18T12:26:09Z"}],"graph_snapshots":[{"event_id":"sha256:49a3dbf5f82130c98b006f6311ca3d8b33f33c4d298d2745c87978b5650ae4a0","target":"graph","created_at":"2026-05-18T02:06:11Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"paper":{"abstract_excerpt":"Shock breakout is the earliest, readily-observable emission from a core-collapse supernova explosion. Observing supernova shock breakout may yield information about the nature of the supernova shock prior to exiting the progenitor and, in turn, about the core-collapse supernova mechanism itself. X-ray Outburst 080109, later associated with SN 2008D, is a very well-observed example of shock breakout from a core-collapse supernova. Despite excellent observational coverage and detailed modeling, fundamental information about the shock breakout, such as the radius of breakout and driver of the lig","authors_text":"David Pooley, J. Craig Wheeler, Milos Milosavljevic, Sean M. Couch","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2010-07-21T16:50:38Z","title":"Aspherical Supernova Shock Breakout and the Observations of Supernova 2008D"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1007.3693","kind":"arxiv","version":2},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:0f8d2e3847fa1501f11e8553faa21bbe41138335bbfb514f77118e6dea6af598","target":"record","created_at":"2026-05-18T02:06:11Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"f6304ae0325699983a411cc0a5ad6d158bdbcbd1aa968efb6140026631722bee","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2010-07-21T16:50:38Z","title_canon_sha256":"d217434883096ebc6ab82e945177b5f0c718bb61f97eb9c4c24c41d5ee0c2457"},"schema_version":"1.0","source":{"id":"1007.3693","kind":"arxiv","version":2}},"canonical_sha256":"54370752f5ca30dde8f456501ac6f8a838f1e12500c01829792b491a76b1a2d9","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"54370752f5ca30dde8f456501ac6f8a838f1e12500c01829792b491a76b1a2d9","first_computed_at":"2026-05-18T02:06:11.957177Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:06:11.957177Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"uUF6eQN2KTt7UaKuigIGJDqE9P0g6eVJ/WtqVxI7MAcZMUGTBaIQJIDn4324TIwLOdm3LbvBXrerNRcuvPS2Dw==","signature_status":"signed_v1","signed_at":"2026-05-18T02:06:11.958005Z","signed_message":"canonical_sha256_bytes"},"source_id":"1007.3693","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:0f8d2e3847fa1501f11e8553faa21bbe41138335bbfb514f77118e6dea6af598","sha256:49a3dbf5f82130c98b006f6311ca3d8b33f33c4d298d2745c87978b5650ae4a0"],"state_sha256":"d9190160ff8577e1749aa6a3f20902cee5ecf8eb528d45c82bf4ccf8ab2a6f01"}