{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2013:QZ5FNI36M6RJZUO537LMJ2ZPHO","short_pith_number":"pith:QZ5FNI36","canonical_record":{"source":{"id":"1304.3153","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2013-04-10T21:43:32Z","cross_cats_sorted":["astro-ph.CO"],"title_canon_sha256":"d3d032f8533d12406ea0efadc1384a580f78b4e2313c7a496b9a96cc84e5103a","abstract_canon_sha256":"83197585c4c5c9947dea245c865af14effebd4da49168228a0c9955144eb0439"},"schema_version":"1.0"},"canonical_sha256":"867a56a37e67a29cd1dddfd6c4eb2f3ba1fdfaf3f20c2120b8cb095519607f99","source":{"kind":"arxiv","id":"1304.3153","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1304.3153","created_at":"2026-05-18T03:27:53Z"},{"alias_kind":"arxiv_version","alias_value":"1304.3153v1","created_at":"2026-05-18T03:27:53Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1304.3153","created_at":"2026-05-18T03:27:53Z"},{"alias_kind":"pith_short_12","alias_value":"QZ5FNI36M6RJ","created_at":"2026-05-18T12:27:57Z"},{"alias_kind":"pith_short_16","alias_value":"QZ5FNI36M6RJZUO5","created_at":"2026-05-18T12:27:57Z"},{"alias_kind":"pith_short_8","alias_value":"QZ5FNI36","created_at":"2026-05-18T12:27:57Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2013:QZ5FNI36M6RJZUO537LMJ2ZPHO","target":"record","payload":{"canonical_record":{"source":{"id":"1304.3153","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2013-04-10T21:43:32Z","cross_cats_sorted":["astro-ph.CO"],"title_canon_sha256":"d3d032f8533d12406ea0efadc1384a580f78b4e2313c7a496b9a96cc84e5103a","abstract_canon_sha256":"83197585c4c5c9947dea245c865af14effebd4da49168228a0c9955144eb0439"},"schema_version":"1.0"},"canonical_sha256":"867a56a37e67a29cd1dddfd6c4eb2f3ba1fdfaf3f20c2120b8cb095519607f99","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:27:53.717274Z","signature_b64":"vC5KhLQy1jy/wuliejg9Pz0ZAgWBwJw/QcVI3SVE1t0UPfVzASaYn9iICRhQnTrDOjtBU0wuUmuWpsojNYWqAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"867a56a37e67a29cd1dddfd6c4eb2f3ba1fdfaf3f20c2120b8cb095519607f99","last_reissued_at":"2026-05-18T03:27:53.716800Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:27:53.716800Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1304.3153","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T03:27:53Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"WWGyT+ag8q4dsSRddMwqinQC17KHsUo/VMa3rtB7AU5quhwq0Vks3ow1QDDKSEkYlKpnxsgpG91gONFaRB1xCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-23T00:34:58.450651Z"},"content_sha256":"719e15d4c1d70ff882a8f2951ec58631149b467e48494813657439e3afb1cb18","schema_version":"1.0","event_id":"sha256:719e15d4c1d70ff882a8f2951ec58631149b467e48494813657439e3afb1cb18"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2013:QZ5FNI36M6RJZUO537LMJ2ZPHO","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"R-matrix analysis of reactions in the 9B compound system","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.CO"],"primary_cat":"nucl-th","authors_text":"Anna C. Hayes-Sterbenz, Gerald M. Hale, Gerard Jungman, Mark W. Paris","submitted_at":"2013-04-10T21:43:32Z","abstract_excerpt":"Recent activity in solving the 'lithium problem' in big bang nucleosynthesis has focused on the role that putative resonances may play in resonance-enhanced destruction of 7Li. Particular attention has been paid to the reactions involving the 9B compound nuclear system, d+7Be->9B. These reactions are analyzed via the multichannel, two-body unitary R-matrix method using code (EDA) developed by Hale and collaborators. We employ much of the known elastic and reaction data, in a four-channel treatment. The data include elastic 3He+6Li differential cross sections from 0.7 to 2.0 MeV, integrated rea"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1304.3153","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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T03:27:53Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"vgDqeqeGpcvbdYJGtTHP9Mfy7GK68wPzU1/QqHdIJ/HEVh9480t1T+FH2Bi0IUuvDsPQ5IPtcCFhcsZzPVMvAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-23T00:34:58.450999Z"},"content_sha256":"139dafffba27b443452554438cd87e37d52f1a5bbdebe768b8b77d10537dcc77","schema_version":"1.0","event_id":"sha256:139dafffba27b443452554438cd87e37d52f1a5bbdebe768b8b77d10537dcc77"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/QZ5FNI36M6RJZUO537LMJ2ZPHO/bundle.json","state_url":"https://pith.science/pith/QZ5FNI36M6RJZUO537LMJ2ZPHO/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/QZ5FNI36M6RJZUO537LMJ2ZPHO/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":"2026-06-23T00:34:58Z","links":{"resolver":"https://pith.science/pith/QZ5FNI36M6RJZUO537LMJ2ZPHO","bundle":"https://pith.science/pith/QZ5FNI36M6RJZUO537LMJ2ZPHO/bundle.json","state":"https://pith.science/pith/QZ5FNI36M6RJZUO537LMJ2ZPHO/state.json","well_known_bundle":"https://pith.science/.well-known/pith/QZ5FNI36M6RJZUO537LMJ2ZPHO/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:QZ5FNI36M6RJZUO537LMJ2ZPHO","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":"83197585c4c5c9947dea245c865af14effebd4da49168228a0c9955144eb0439","cross_cats_sorted":["astro-ph.CO"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2013-04-10T21:43:32Z","title_canon_sha256":"d3d032f8533d12406ea0efadc1384a580f78b4e2313c7a496b9a96cc84e5103a"},"schema_version":"1.0","source":{"id":"1304.3153","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1304.3153","created_at":"2026-05-18T03:27:53Z"},{"alias_kind":"arxiv_version","alias_value":"1304.3153v1","created_at":"2026-05-18T03:27:53Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1304.3153","created_at":"2026-05-18T03:27:53Z"},{"alias_kind":"pith_short_12","alias_value":"QZ5FNI36M6RJ","created_at":"2026-05-18T12:27:57Z"},{"alias_kind":"pith_short_16","alias_value":"QZ5FNI36M6RJZUO5","created_at":"2026-05-18T12:27:57Z"},{"alias_kind":"pith_short_8","alias_value":"QZ5FNI36","created_at":"2026-05-18T12:27:57Z"}],"graph_snapshots":[{"event_id":"sha256:139dafffba27b443452554438cd87e37d52f1a5bbdebe768b8b77d10537dcc77","target":"graph","created_at":"2026-05-18T03:27:53Z","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":"Recent activity in solving the 'lithium problem' in big bang nucleosynthesis has focused on the role that putative resonances may play in resonance-enhanced destruction of 7Li. Particular attention has been paid to the reactions involving the 9B compound nuclear system, d+7Be->9B. These reactions are analyzed via the multichannel, two-body unitary R-matrix method using code (EDA) developed by Hale and collaborators. We employ much of the known elastic and reaction data, in a four-channel treatment. The data include elastic 3He+6Li differential cross sections from 0.7 to 2.0 MeV, integrated rea","authors_text":"Anna C. Hayes-Sterbenz, Gerald M. Hale, Gerard Jungman, Mark W. Paris","cross_cats":["astro-ph.CO"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2013-04-10T21:43:32Z","title":"R-matrix analysis of reactions in the 9B compound system"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1304.3153","kind":"arxiv","version":1},"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":"sha256:719e15d4c1d70ff882a8f2951ec58631149b467e48494813657439e3afb1cb18","target":"record","created_at":"2026-05-18T03:27:53Z","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":"83197585c4c5c9947dea245c865af14effebd4da49168228a0c9955144eb0439","cross_cats_sorted":["astro-ph.CO"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2013-04-10T21:43:32Z","title_canon_sha256":"d3d032f8533d12406ea0efadc1384a580f78b4e2313c7a496b9a96cc84e5103a"},"schema_version":"1.0","source":{"id":"1304.3153","kind":"arxiv","version":1}},"canonical_sha256":"867a56a37e67a29cd1dddfd6c4eb2f3ba1fdfaf3f20c2120b8cb095519607f99","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"867a56a37e67a29cd1dddfd6c4eb2f3ba1fdfaf3f20c2120b8cb095519607f99","first_computed_at":"2026-05-18T03:27:53.716800Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:27:53.716800Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"vC5KhLQy1jy/wuliejg9Pz0ZAgWBwJw/QcVI3SVE1t0UPfVzASaYn9iICRhQnTrDOjtBU0wuUmuWpsojNYWqAw==","signature_status":"signed_v1","signed_at":"2026-05-18T03:27:53.717274Z","signed_message":"canonical_sha256_bytes"},"source_id":"1304.3153","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:719e15d4c1d70ff882a8f2951ec58631149b467e48494813657439e3afb1cb18","sha256:139dafffba27b443452554438cd87e37d52f1a5bbdebe768b8b77d10537dcc77"],"state_sha256":"d94d2744a086bf27729bda665539f7409df045211ac92bd2474f0736d79b0e3a"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"pB3zhIsAg3If4LvyoBSUWNKfe7hf0KXC4gizWJD/uUe8+3y6bAd+2u5g536nLE/TaUP/zcTIuP0ZAW8dhht0DA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-23T00:34:58.452908Z","bundle_sha256":"d14060e6ee7a1044ce8993a2043a9b6186d0b3bce560e1fe51957fb4a12cdaf2"}}