{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2010:WLG5TJ6BJWSKKT5EUOGDMT34ZG","short_pith_number":"pith:WLG5TJ6B","canonical_record":{"source":{"id":"1009.4353","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2010-09-22T13:13:54Z","cross_cats_sorted":[],"title_canon_sha256":"bd967dacc0912ac085f4efecb74337b8cc6c7423cb6d69bb327dbcbf2d1f481a","abstract_canon_sha256":"21f28244807f8d425869b87d5ce26ee2b6d098b6711d4bafe7fe47e312bdaab6"},"schema_version":"1.0"},"canonical_sha256":"b2cdd9a7c14da4a54fa4a38c364f7cc98869b1b4e781041500b9aa80705b7678","source":{"kind":"arxiv","id":"1009.4353","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1009.4353","created_at":"2026-05-18T04:39:51Z"},{"alias_kind":"arxiv_version","alias_value":"1009.4353v2","created_at":"2026-05-18T04:39:51Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1009.4353","created_at":"2026-05-18T04:39:51Z"},{"alias_kind":"pith_short_12","alias_value":"WLG5TJ6BJWSK","created_at":"2026-05-18T12:26:15Z"},{"alias_kind":"pith_short_16","alias_value":"WLG5TJ6BJWSKKT5E","created_at":"2026-05-18T12:26:15Z"},{"alias_kind":"pith_short_8","alias_value":"WLG5TJ6B","created_at":"2026-05-18T12:26:15Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2010:WLG5TJ6BJWSKKT5EUOGDMT34ZG","target":"record","payload":{"canonical_record":{"source":{"id":"1009.4353","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2010-09-22T13:13:54Z","cross_cats_sorted":[],"title_canon_sha256":"bd967dacc0912ac085f4efecb74337b8cc6c7423cb6d69bb327dbcbf2d1f481a","abstract_canon_sha256":"21f28244807f8d425869b87d5ce26ee2b6d098b6711d4bafe7fe47e312bdaab6"},"schema_version":"1.0"},"canonical_sha256":"b2cdd9a7c14da4a54fa4a38c364f7cc98869b1b4e781041500b9aa80705b7678","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:39:51.043810Z","signature_b64":"DmpR+HAN1D8gT/f7NW+ing6f+ByA6gU449mxNmJe7pVFRHkekKdxjXiuYpOjsuX6vrwJp0InQYbSvwbnMkRRCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"b2cdd9a7c14da4a54fa4a38c364f7cc98869b1b4e781041500b9aa80705b7678","last_reissued_at":"2026-05-18T04:39:51.043139Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:39:51.043139Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1009.4353","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T04:39:51Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"iRiawyzihfrNhvmxesTE++i5YfU/14UFBWkYd4C7c0pKwFfLYM6vUzl9In4eK/QMD2LwXCAmchgCdzs2TrBZDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-03T06:06:59.100412Z"},"content_sha256":"9cc9ea2c72eef06bb12d89f02785f09c61715848885f7a344ba5391b32190c74","schema_version":"1.0","event_id":"sha256:9cc9ea2c72eef06bb12d89f02785f09c61715848885f7a344ba5391b32190c74"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2010:WLG5TJ6BJWSKKT5EUOGDMT34ZG","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Supernova Explosions inside Carbon-Oxygen Circumstellar Shells","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.HE","authors_text":"2, (2) SAI, 3), 3)((1) ITEP, (3) MPA), E.I.Sorokina (2, S.I.Blinnikov (1","submitted_at":"2010-09-22T13:13:54Z","abstract_excerpt":"Motivated by a recent discovery of Supernova 2010gx and numerical results of Fryer et al.(2010), we simulate light curves for several type I supernova models, enshrouded by dense circumstellar shells, or \"super-wind\", rich in carbon and oxygen and having no hydrogen. We demonstrate that the most luminous events like SN2010gx can be explained by those models at moderate explosion energies (2-3) foe if the total mass of SN ejecta and a shell is (3-5) Msun and the radius of the shell is ~10^{16} cm."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1009.4353","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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T04:39:51Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"kGHOoqlI1lAwy1zB2rOQAfhAjIYi6hcmdvE5ilPI5etRQDlFb0+vLIUfz2rRdGlzeG5qIheCy1UScs5hFRFZDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-03T06:06:59.100771Z"},"content_sha256":"35f4f3138a626bbbfaaf1a4a3dfd4ad991e4f39aab656bba794a441af0c30b4f","schema_version":"1.0","event_id":"sha256:35f4f3138a626bbbfaaf1a4a3dfd4ad991e4f39aab656bba794a441af0c30b4f"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/WLG5TJ6BJWSKKT5EUOGDMT34ZG/bundle.json","state_url":"https://pith.science/pith/WLG5TJ6BJWSKKT5EUOGDMT34ZG/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/WLG5TJ6BJWSKKT5EUOGDMT34ZG/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":"2026-06-03T06:06:59Z","links":{"resolver":"https://pith.science/pith/WLG5TJ6BJWSKKT5EUOGDMT34ZG","bundle":"https://pith.science/pith/WLG5TJ6BJWSKKT5EUOGDMT34ZG/bundle.json","state":"https://pith.science/pith/WLG5TJ6BJWSKKT5EUOGDMT34ZG/state.json","well_known_bundle":"https://pith.science/.well-known/pith/WLG5TJ6BJWSKKT5EUOGDMT34ZG/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2010:WLG5TJ6BJWSKKT5EUOGDMT34ZG","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":"21f28244807f8d425869b87d5ce26ee2b6d098b6711d4bafe7fe47e312bdaab6","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2010-09-22T13:13:54Z","title_canon_sha256":"bd967dacc0912ac085f4efecb74337b8cc6c7423cb6d69bb327dbcbf2d1f481a"},"schema_version":"1.0","source":{"id":"1009.4353","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1009.4353","created_at":"2026-05-18T04:39:51Z"},{"alias_kind":"arxiv_version","alias_value":"1009.4353v2","created_at":"2026-05-18T04:39:51Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1009.4353","created_at":"2026-05-18T04:39:51Z"},{"alias_kind":"pith_short_12","alias_value":"WLG5TJ6BJWSK","created_at":"2026-05-18T12:26:15Z"},{"alias_kind":"pith_short_16","alias_value":"WLG5TJ6BJWSKKT5E","created_at":"2026-05-18T12:26:15Z"},{"alias_kind":"pith_short_8","alias_value":"WLG5TJ6B","created_at":"2026-05-18T12:26:15Z"}],"graph_snapshots":[{"event_id":"sha256:35f4f3138a626bbbfaaf1a4a3dfd4ad991e4f39aab656bba794a441af0c30b4f","target":"graph","created_at":"2026-05-18T04:39:51Z","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":"Motivated by a recent discovery of Supernova 2010gx and numerical results of Fryer et al.(2010), we simulate light curves for several type I supernova models, enshrouded by dense circumstellar shells, or \"super-wind\", rich in carbon and oxygen and having no hydrogen. We demonstrate that the most luminous events like SN2010gx can be explained by those models at moderate explosion energies (2-3) foe if the total mass of SN ejecta and a shell is (3-5) Msun and the radius of the shell is ~10^{16} cm.","authors_text":"2, (2) SAI, 3), 3)((1) ITEP, (3) MPA), E.I.Sorokina (2, S.I.Blinnikov (1","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2010-09-22T13:13:54Z","title":"Supernova Explosions inside Carbon-Oxygen Circumstellar Shells"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1009.4353","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":"sha256:9cc9ea2c72eef06bb12d89f02785f09c61715848885f7a344ba5391b32190c74","target":"record","created_at":"2026-05-18T04:39:51Z","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":"21f28244807f8d425869b87d5ce26ee2b6d098b6711d4bafe7fe47e312bdaab6","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2010-09-22T13:13:54Z","title_canon_sha256":"bd967dacc0912ac085f4efecb74337b8cc6c7423cb6d69bb327dbcbf2d1f481a"},"schema_version":"1.0","source":{"id":"1009.4353","kind":"arxiv","version":2}},"canonical_sha256":"b2cdd9a7c14da4a54fa4a38c364f7cc98869b1b4e781041500b9aa80705b7678","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"b2cdd9a7c14da4a54fa4a38c364f7cc98869b1b4e781041500b9aa80705b7678","first_computed_at":"2026-05-18T04:39:51.043139Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:39:51.043139Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"DmpR+HAN1D8gT/f7NW+ing6f+ByA6gU449mxNmJe7pVFRHkekKdxjXiuYpOjsuX6vrwJp0InQYbSvwbnMkRRCw==","signature_status":"signed_v1","signed_at":"2026-05-18T04:39:51.043810Z","signed_message":"canonical_sha256_bytes"},"source_id":"1009.4353","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:9cc9ea2c72eef06bb12d89f02785f09c61715848885f7a344ba5391b32190c74","sha256:35f4f3138a626bbbfaaf1a4a3dfd4ad991e4f39aab656bba794a441af0c30b4f"],"state_sha256":"ab0ff588931c9427a64d16c9d5929546c1c3484948af7d261d1a348928b38f92"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"o7dVAJoBYT/XOknkMUEFmRZKcMw9qrm6BAwpu69a7sYKsZ1Yj9phcR5V23XsKm4ig+AE2uTH8aVi5HqXYAOFCA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-03T06:06:59.102691Z","bundle_sha256":"b6bd0635ca0bb335e8719d5c925a095a8437fb4f470d37465daeee15da60bb6f"}}