{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2015:HJKOLEBIZYVBH2L7GBBNN5QIA5","short_pith_number":"pith:HJKOLEBI","canonical_record":{"source":{"id":"1505.05110","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2015-05-19T18:21:15Z","cross_cats_sorted":[],"title_canon_sha256":"47420a0445e4821aaf23926dd6b18be1cdcf699b637e82f933bf314208e264b8","abstract_canon_sha256":"30ae5aeaeab79274fc832bbd442e8cb34a0dc54922397917cb1170d9ab15306c"},"schema_version":"1.0"},"canonical_sha256":"3a54e59028ce2a13e97f3042d6f608077b1fdd81e8c04b3fcae5c19c6dad7652","source":{"kind":"arxiv","id":"1505.05110","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1505.05110","created_at":"2026-05-18T01:36:43Z"},{"alias_kind":"arxiv_version","alias_value":"1505.05110v3","created_at":"2026-05-18T01:36:43Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1505.05110","created_at":"2026-05-18T01:36:43Z"},{"alias_kind":"pith_short_12","alias_value":"HJKOLEBIZYVB","created_at":"2026-05-18T12:29:25Z"},{"alias_kind":"pith_short_16","alias_value":"HJKOLEBIZYVBH2L7","created_at":"2026-05-18T12:29:25Z"},{"alias_kind":"pith_short_8","alias_value":"HJKOLEBI","created_at":"2026-05-18T12:29:25Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2015:HJKOLEBIZYVBH2L7GBBNN5QIA5","target":"record","payload":{"canonical_record":{"source":{"id":"1505.05110","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2015-05-19T18:21:15Z","cross_cats_sorted":[],"title_canon_sha256":"47420a0445e4821aaf23926dd6b18be1cdcf699b637e82f933bf314208e264b8","abstract_canon_sha256":"30ae5aeaeab79274fc832bbd442e8cb34a0dc54922397917cb1170d9ab15306c"},"schema_version":"1.0"},"canonical_sha256":"3a54e59028ce2a13e97f3042d6f608077b1fdd81e8c04b3fcae5c19c6dad7652","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:36:43.112404Z","signature_b64":"uH5hH48eF8j1n1n8qWkXRqElG6EGEMi7u1CbXxXagZHApOebjAR/eAs6I+XXn4EdlMOi3sXQ/a6GtTE+0DKPAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"3a54e59028ce2a13e97f3042d6f608077b1fdd81e8c04b3fcae5c19c6dad7652","last_reissued_at":"2026-05-18T01:36:43.111788Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:36:43.111788Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1505.05110","source_version":3,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T01:36:43Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Cde0SYRBYAxJ2HSpGEMeOaxgkDlEnJ/p8dY9pRbwET39rG6ibgsXDC2wLH++HZ5kPB4Lsv49xx/M/CW8EOxLDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-01T19:04:03.820750Z"},"content_sha256":"6964c536a7b703464ffac97fc4d2ec249670ee0613aef94c6607cf9ed3618090","schema_version":"1.0","event_id":"sha256:6964c536a7b703464ffac97fc4d2ec249670ee0613aef94c6607cf9ed3618090"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2015:HJKOLEBIZYVBH2L7GBBNN5QIA5","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Three-dimensional core-collapse supernova simulated using a 15 $M_\\odot$ progenitor","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.SR","authors_text":"Anthony Mezzacappa, Eirik Endeve, Eric J. Lentz, J. Austin Harris, John M. Blondin, Konstantin N. Yakunin, O. E. Bronson Messer, Pedro Marronetti, Stephen W. Bruenn, W. Raphael Hix","submitted_at":"2015-05-19T18:21:15Z","abstract_excerpt":"We have performed ab initio neutrino radiation hydrodynamics simulations in three and two spatial dimensions (3D and 2D) of core-collapse supernovae from the same 15 $M_\\odot$ progenitor through 440 ms after core bounce. Both 3D and 2D models achieve explosions, however, the onset of explosion (shock revival) is delayed by $\\sim$100 ms in 3D relative to the 2D counterpart and the growth of the diagnostic explosion energy is slower. This is consistent with previously reported 3D simulations utilizing iron-core progenitors with dense mantles. In the $\\sim$100 ms before the onset of explosion, di"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1505.05110","kind":"arxiv","version":3},"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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T01:36:43Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"F2zHl2lApAtavx80HRrP49xZR6KgOKmX15CaS3lgAnOiG5abN22m9U0J4dX39oxBgz7Tsyz+zxicHfgNz5tgCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-01T19:04:03.821104Z"},"content_sha256":"e058582473903c7e2599a65d0a5ea4b6c48b14fa6533bc03fbf0706caa9a5eb6","schema_version":"1.0","event_id":"sha256:e058582473903c7e2599a65d0a5ea4b6c48b14fa6533bc03fbf0706caa9a5eb6"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/HJKOLEBIZYVBH2L7GBBNN5QIA5/bundle.json","state_url":"https://pith.science/pith/HJKOLEBIZYVBH2L7GBBNN5QIA5/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/HJKOLEBIZYVBH2L7GBBNN5QIA5/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-06-01T19:04:03Z","links":{"resolver":"https://pith.science/pith/HJKOLEBIZYVBH2L7GBBNN5QIA5","bundle":"https://pith.science/pith/HJKOLEBIZYVBH2L7GBBNN5QIA5/bundle.json","state":"https://pith.science/pith/HJKOLEBIZYVBH2L7GBBNN5QIA5/state.json","well_known_bundle":"https://pith.science/.well-known/pith/HJKOLEBIZYVBH2L7GBBNN5QIA5/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:HJKOLEBIZYVBH2L7GBBNN5QIA5","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":"30ae5aeaeab79274fc832bbd442e8cb34a0dc54922397917cb1170d9ab15306c","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2015-05-19T18:21:15Z","title_canon_sha256":"47420a0445e4821aaf23926dd6b18be1cdcf699b637e82f933bf314208e264b8"},"schema_version":"1.0","source":{"id":"1505.05110","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1505.05110","created_at":"2026-05-18T01:36:43Z"},{"alias_kind":"arxiv_version","alias_value":"1505.05110v3","created_at":"2026-05-18T01:36:43Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1505.05110","created_at":"2026-05-18T01:36:43Z"},{"alias_kind":"pith_short_12","alias_value":"HJKOLEBIZYVB","created_at":"2026-05-18T12:29:25Z"},{"alias_kind":"pith_short_16","alias_value":"HJKOLEBIZYVBH2L7","created_at":"2026-05-18T12:29:25Z"},{"alias_kind":"pith_short_8","alias_value":"HJKOLEBI","created_at":"2026-05-18T12:29:25Z"}],"graph_snapshots":[{"event_id":"sha256:e058582473903c7e2599a65d0a5ea4b6c48b14fa6533bc03fbf0706caa9a5eb6","target":"graph","created_at":"2026-05-18T01:36:43Z","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":"We have performed ab initio neutrino radiation hydrodynamics simulations in three and two spatial dimensions (3D and 2D) of core-collapse supernovae from the same 15 $M_\\odot$ progenitor through 440 ms after core bounce. Both 3D and 2D models achieve explosions, however, the onset of explosion (shock revival) is delayed by $\\sim$100 ms in 3D relative to the 2D counterpart and the growth of the diagnostic explosion energy is slower. This is consistent with previously reported 3D simulations utilizing iron-core progenitors with dense mantles. In the $\\sim$100 ms before the onset of explosion, di","authors_text":"Anthony Mezzacappa, Eirik Endeve, Eric J. Lentz, J. Austin Harris, John M. Blondin, Konstantin N. Yakunin, O. E. Bronson Messer, Pedro Marronetti, Stephen W. Bruenn, W. Raphael Hix","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2015-05-19T18:21:15Z","title":"Three-dimensional core-collapse supernova simulated using a 15 $M_\\odot$ progenitor"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1505.05110","kind":"arxiv","version":3},"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":"sha256:6964c536a7b703464ffac97fc4d2ec249670ee0613aef94c6607cf9ed3618090","target":"record","created_at":"2026-05-18T01:36:43Z","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":"30ae5aeaeab79274fc832bbd442e8cb34a0dc54922397917cb1170d9ab15306c","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2015-05-19T18:21:15Z","title_canon_sha256":"47420a0445e4821aaf23926dd6b18be1cdcf699b637e82f933bf314208e264b8"},"schema_version":"1.0","source":{"id":"1505.05110","kind":"arxiv","version":3}},"canonical_sha256":"3a54e59028ce2a13e97f3042d6f608077b1fdd81e8c04b3fcae5c19c6dad7652","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"3a54e59028ce2a13e97f3042d6f608077b1fdd81e8c04b3fcae5c19c6dad7652","first_computed_at":"2026-05-18T01:36:43.111788Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:36:43.111788Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"uH5hH48eF8j1n1n8qWkXRqElG6EGEMi7u1CbXxXagZHApOebjAR/eAs6I+XXn4EdlMOi3sXQ/a6GtTE+0DKPAw==","signature_status":"signed_v1","signed_at":"2026-05-18T01:36:43.112404Z","signed_message":"canonical_sha256_bytes"},"source_id":"1505.05110","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:6964c536a7b703464ffac97fc4d2ec249670ee0613aef94c6607cf9ed3618090","sha256:e058582473903c7e2599a65d0a5ea4b6c48b14fa6533bc03fbf0706caa9a5eb6"],"state_sha256":"5b545a9ae1389ab95b9f8d7153c7fd94358948cd2b9de14e6805a634a1280e59"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"UxrCW74B8YzKXzULbC2sqftmKwL7grdzfT6pxkHGtttcWw6e/FFCmXJauDGBO5VShdj1wtUqtJBETB1OPgotBA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-01T19:04:03.823897Z","bundle_sha256":"4fc6b7401804984a86674b826b0b15a60e2d3f6122d1962f393c747aff14f7fa"}}