{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2013:3T7QUXQNZTCZZOJ3OJWI45ZUCQ","short_pith_number":"pith:3T7QUXQN","canonical_record":{"source":{"id":"1303.2666","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2013-03-11T20:08:11Z","cross_cats_sorted":["astro-ph.HE","astro-ph.IM","nucl-ex","nucl-th"],"title_canon_sha256":"a2533c22dc4d9035cb66b456affc22694f541702a90b62f38952566e4827e35a","abstract_canon_sha256":"1913465433dc35d7adb100ddc8b864ca7376be5e73128b14e10a7aa4ce9bcfe8"},"schema_version":"1.0"},"canonical_sha256":"dcff0a5e0dccc59cb93b726c8e7734142946739551e1cb4a2e9b1bab22f57d7b","source":{"kind":"arxiv","id":"1303.2666","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1303.2666","created_at":"2026-05-18T03:25:58Z"},{"alias_kind":"arxiv_version","alias_value":"1303.2666v3","created_at":"2026-05-18T03:25:58Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1303.2666","created_at":"2026-05-18T03:25:58Z"},{"alias_kind":"pith_short_12","alias_value":"3T7QUXQNZTCZ","created_at":"2026-05-18T12:27:32Z"},{"alias_kind":"pith_short_16","alias_value":"3T7QUXQNZTCZZOJ3","created_at":"2026-05-18T12:27:32Z"},{"alias_kind":"pith_short_8","alias_value":"3T7QUXQN","created_at":"2026-05-18T12:27:32Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2013:3T7QUXQNZTCZZOJ3OJWI45ZUCQ","target":"record","payload":{"canonical_record":{"source":{"id":"1303.2666","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2013-03-11T20:08:11Z","cross_cats_sorted":["astro-ph.HE","astro-ph.IM","nucl-ex","nucl-th"],"title_canon_sha256":"a2533c22dc4d9035cb66b456affc22694f541702a90b62f38952566e4827e35a","abstract_canon_sha256":"1913465433dc35d7adb100ddc8b864ca7376be5e73128b14e10a7aa4ce9bcfe8"},"schema_version":"1.0"},"canonical_sha256":"dcff0a5e0dccc59cb93b726c8e7734142946739551e1cb4a2e9b1bab22f57d7b","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:25:58.362048Z","signature_b64":"E6VZYgMYPCtDk4VTo3Xvcsepgo/4Y9TPjGqx9HOIl0g5Wf6dvQHNjjJC8ExBvXU8L+2SX17BGwFx6dht7PXPDQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"dcff0a5e0dccc59cb93b726c8e7734142946739551e1cb4a2e9b1bab22f57d7b","last_reissued_at":"2026-05-18T03:25:58.361397Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:25:58.361397Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1303.2666","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":"2026-05-18T03:25:58Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"M2gDB/oeW8iaEpkHYu6Ak0PHlwulQSS2G5Im/I7MqBfdvXu9IVSgqne76Bzip/g0xC1/DnXHFh7CG6In7SzJDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-24T13:03:24.322356Z"},"content_sha256":"28b08f38909717ec936bee2b8f3e0110d63a8feb5cb19881603567c48cc2bb53","schema_version":"1.0","event_id":"sha256:28b08f38909717ec936bee2b8f3e0110d63a8feb5cb19881603567c48cc2bb53"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2013:3T7QUXQNZTCZZOJ3OJWI45ZUCQ","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Constraining the astrophysical origin of the p-nuclei through nuclear physics and meteoritic data","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.HE","astro-ph.IM","nucl-ex","nucl-th"],"primary_cat":"astro-ph.SR","authors_text":"C. Fr\\\"ohlich, Gy. Gy\\\"urky, I. Dillmann, N. Dauphas, T. Rauscher, Zs. F\\\"ul\\\"op","submitted_at":"2013-03-11T20:08:11Z","abstract_excerpt":"A small number of naturally occurring, proton-rich nuclides (the p-nuclei) cannot be made in the s- and r-process. Their origin is not well understood. Massive stars can produce p-nuclei through photodisintegration of pre-existing intermediate and heavy nuclei. This so-called gamma-process requires high stellar plasma temperatures and occurs mainly in explosive O/Ne burning during a core-collapse supernova. Although the gamma-process in massive stars has been successful in producing a large range of p-nuclei, significant deficiences remain. An increasing number of processes and sites has been "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1303.2666","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":"2026-05-18T03:25:58Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"sjD2HhCm9V2uwNK6bx+9CVWUhL49K6SX3xDoE0/ps+G6Oi9bWe0tItizoRQj+mRrSC+5joUxr50cXV5aYchmAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-24T13:03:24.322715Z"},"content_sha256":"2da3c34813c817f485298cbe1c0265452bde0e819859582488cb9d52f49ff5ba","schema_version":"1.0","event_id":"sha256:2da3c34813c817f485298cbe1c0265452bde0e819859582488cb9d52f49ff5ba"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/3T7QUXQNZTCZZOJ3OJWI45ZUCQ/bundle.json","state_url":"https://pith.science/pith/3T7QUXQNZTCZZOJ3OJWI45ZUCQ/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/3T7QUXQNZTCZZOJ3OJWI45ZUCQ/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":"2026-06-24T13:03:24Z","links":{"resolver":"https://pith.science/pith/3T7QUXQNZTCZZOJ3OJWI45ZUCQ","bundle":"https://pith.science/pith/3T7QUXQNZTCZZOJ3OJWI45ZUCQ/bundle.json","state":"https://pith.science/pith/3T7QUXQNZTCZZOJ3OJWI45ZUCQ/state.json","well_known_bundle":"https://pith.science/.well-known/pith/3T7QUXQNZTCZZOJ3OJWI45ZUCQ/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:3T7QUXQNZTCZZOJ3OJWI45ZUCQ","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":"1913465433dc35d7adb100ddc8b864ca7376be5e73128b14e10a7aa4ce9bcfe8","cross_cats_sorted":["astro-ph.HE","astro-ph.IM","nucl-ex","nucl-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2013-03-11T20:08:11Z","title_canon_sha256":"a2533c22dc4d9035cb66b456affc22694f541702a90b62f38952566e4827e35a"},"schema_version":"1.0","source":{"id":"1303.2666","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1303.2666","created_at":"2026-05-18T03:25:58Z"},{"alias_kind":"arxiv_version","alias_value":"1303.2666v3","created_at":"2026-05-18T03:25:58Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1303.2666","created_at":"2026-05-18T03:25:58Z"},{"alias_kind":"pith_short_12","alias_value":"3T7QUXQNZTCZ","created_at":"2026-05-18T12:27:32Z"},{"alias_kind":"pith_short_16","alias_value":"3T7QUXQNZTCZZOJ3","created_at":"2026-05-18T12:27:32Z"},{"alias_kind":"pith_short_8","alias_value":"3T7QUXQN","created_at":"2026-05-18T12:27:32Z"}],"graph_snapshots":[{"event_id":"sha256:2da3c34813c817f485298cbe1c0265452bde0e819859582488cb9d52f49ff5ba","target":"graph","created_at":"2026-05-18T03:25:58Z","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":"A small number of naturally occurring, proton-rich nuclides (the p-nuclei) cannot be made in the s- and r-process. Their origin is not well understood. Massive stars can produce p-nuclei through photodisintegration of pre-existing intermediate and heavy nuclei. This so-called gamma-process requires high stellar plasma temperatures and occurs mainly in explosive O/Ne burning during a core-collapse supernova. Although the gamma-process in massive stars has been successful in producing a large range of p-nuclei, significant deficiences remain. An increasing number of processes and sites has been ","authors_text":"C. Fr\\\"ohlich, Gy. Gy\\\"urky, I. Dillmann, N. Dauphas, T. Rauscher, Zs. F\\\"ul\\\"op","cross_cats":["astro-ph.HE","astro-ph.IM","nucl-ex","nucl-th"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2013-03-11T20:08:11Z","title":"Constraining the astrophysical origin of the p-nuclei through nuclear physics and meteoritic data"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1303.2666","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":"sha256:28b08f38909717ec936bee2b8f3e0110d63a8feb5cb19881603567c48cc2bb53","target":"record","created_at":"2026-05-18T03:25:58Z","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":"1913465433dc35d7adb100ddc8b864ca7376be5e73128b14e10a7aa4ce9bcfe8","cross_cats_sorted":["astro-ph.HE","astro-ph.IM","nucl-ex","nucl-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2013-03-11T20:08:11Z","title_canon_sha256":"a2533c22dc4d9035cb66b456affc22694f541702a90b62f38952566e4827e35a"},"schema_version":"1.0","source":{"id":"1303.2666","kind":"arxiv","version":3}},"canonical_sha256":"dcff0a5e0dccc59cb93b726c8e7734142946739551e1cb4a2e9b1bab22f57d7b","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"dcff0a5e0dccc59cb93b726c8e7734142946739551e1cb4a2e9b1bab22f57d7b","first_computed_at":"2026-05-18T03:25:58.361397Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:25:58.361397Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"E6VZYgMYPCtDk4VTo3Xvcsepgo/4Y9TPjGqx9HOIl0g5Wf6dvQHNjjJC8ExBvXU8L+2SX17BGwFx6dht7PXPDQ==","signature_status":"signed_v1","signed_at":"2026-05-18T03:25:58.362048Z","signed_message":"canonical_sha256_bytes"},"source_id":"1303.2666","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:28b08f38909717ec936bee2b8f3e0110d63a8feb5cb19881603567c48cc2bb53","sha256:2da3c34813c817f485298cbe1c0265452bde0e819859582488cb9d52f49ff5ba"],"state_sha256":"8365ce9a7e491c303931949c4d9a812cbdeca2918b7e200ee5a5b26145bdea9e"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Lu3hmjJrrULQg9Db/edrlnz+U+p6qKlaGV+s1FY9Y5c5K63G/zgPeSgu6Dh8nnb19UsIAIEU/PDSirka0Hu0Aw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-24T13:03:24.325034Z","bundle_sha256":"ef5f78c97dfe275f91ae2e35544130dc8760e258154a4cfde10b4a0b7c18c341"}}