{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2012:ACZ2NT4SEZLDMFV7IZJA65TOZU","short_pith_number":"pith:ACZ2NT4S","canonical_record":{"source":{"id":"1207.6803","kind":"arxiv","version":4},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.atom-ph","submitted_at":"2012-07-29T21:09:58Z","cross_cats_sorted":["hep-ph"],"title_canon_sha256":"b8cbd6fca22b9dc5864a5a4666977d0d617cac8bc569e8a81df76653aa006c40","abstract_canon_sha256":"62a6e9488d44cef12fc514930742d52a473382d290abb0b7ef0ba8ee9e7a6824"},"schema_version":"1.0"},"canonical_sha256":"00b3a6cf9226563616bf46520f766ecd155dd5a445889c21ea1d44281cd0ec0c","source":{"kind":"arxiv","id":"1207.6803","version":4},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1207.6803","created_at":"2026-05-18T03:20:32Z"},{"alias_kind":"arxiv_version","alias_value":"1207.6803v4","created_at":"2026-05-18T03:20:32Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1207.6803","created_at":"2026-05-18T03:20:32Z"},{"alias_kind":"pith_short_12","alias_value":"ACZ2NT4SEZLD","created_at":"2026-05-18T12:26:58Z"},{"alias_kind":"pith_short_16","alias_value":"ACZ2NT4SEZLDMFV7","created_at":"2026-05-18T12:26:58Z"},{"alias_kind":"pith_short_8","alias_value":"ACZ2NT4S","created_at":"2026-05-18T12:26:58Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2012:ACZ2NT4SEZLDMFV7IZJA65TOZU","target":"record","payload":{"canonical_record":{"source":{"id":"1207.6803","kind":"arxiv","version":4},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.atom-ph","submitted_at":"2012-07-29T21:09:58Z","cross_cats_sorted":["hep-ph"],"title_canon_sha256":"b8cbd6fca22b9dc5864a5a4666977d0d617cac8bc569e8a81df76653aa006c40","abstract_canon_sha256":"62a6e9488d44cef12fc514930742d52a473382d290abb0b7ef0ba8ee9e7a6824"},"schema_version":"1.0"},"canonical_sha256":"00b3a6cf9226563616bf46520f766ecd155dd5a445889c21ea1d44281cd0ec0c","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:20:32.739098Z","signature_b64":"HnYjKUyfGZ1MnO1Xnim3Bnkm2SYJKxkk3DIPxiU1BphnaXC+8uc2S2N3RH1AA0RQL5ZIP8t2Cifcps1Ewy0LBQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"00b3a6cf9226563616bf46520f766ecd155dd5a445889c21ea1d44281cd0ec0c","last_reissued_at":"2026-05-18T03:20:32.738238Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:20:32.738238Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1207.6803","source_version":4,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T03:20:32Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"WQIYBKWjVSXuHMkzC/PzRy6tYAzvfftebuSBlDCFC0mTlgjiHf++JQdgvwF8gBhW2OMCJ90G08PLvIpjxivNCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-12T10:09:27.329991Z"},"content_sha256":"38d732f76f6c5bbf4c9b9f59dcccae6d7896139c3d96b04d39a388d6361be9bd","schema_version":"1.0","event_id":"sha256:38d732f76f6c5bbf4c9b9f59dcccae6d7896139c3d96b04d39a388d6361be9bd"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2012:ACZ2NT4SEZLDMFV7IZJA65TOZU","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"On the {\\ss}- decay in the Li-8 and Li-9 atoms","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ph"],"primary_cat":"physics.atom-ph","authors_text":"Alexei M. Frolov, Maria Belen Ruiz","submitted_at":"2012-07-29T21:09:58Z","abstract_excerpt":"The nuclear {\\ss}- decay from the ground and some excited states of the three-electron Li-8 and Li-9 atoms is considered. The final state probabilities for the arising Be+ ion are determined numerically with the use of highly accurate bound state wave functions of the Li atom and Be+ ion. The probability of electron ionization during the nuclear {\\ss}- decay of the Li atom is evaluated numerically. We also discuss a possibility to observe the double {\\ss}- decay by using the known values of the final state probabilities for the regular nuclear {\\ss}- decay."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1207.6803","kind":"arxiv","version":4},"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":"2026-05-18T03:20:32Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"qZPxdsQ1NG5B+LNiQXFQ8olexiNj2pK+LBzXGqbiWo4k2QK9mlNlVIsJTpLHi2JB24d3AINq3GCvuau7ZoRkAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-12T10:09:27.330353Z"},"content_sha256":"4a551633d09658d15fffca67628871337b12dbd223816e1f4364866342c52dca","schema_version":"1.0","event_id":"sha256:4a551633d09658d15fffca67628871337b12dbd223816e1f4364866342c52dca"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/ACZ2NT4SEZLDMFV7IZJA65TOZU/bundle.json","state_url":"https://pith.science/pith/ACZ2NT4SEZLDMFV7IZJA65TOZU/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/ACZ2NT4SEZLDMFV7IZJA65TOZU/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":"2026-06-12T10:09:27Z","links":{"resolver":"https://pith.science/pith/ACZ2NT4SEZLDMFV7IZJA65TOZU","bundle":"https://pith.science/pith/ACZ2NT4SEZLDMFV7IZJA65TOZU/bundle.json","state":"https://pith.science/pith/ACZ2NT4SEZLDMFV7IZJA65TOZU/state.json","well_known_bundle":"https://pith.science/.well-known/pith/ACZ2NT4SEZLDMFV7IZJA65TOZU/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:ACZ2NT4SEZLDMFV7IZJA65TOZU","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":"62a6e9488d44cef12fc514930742d52a473382d290abb0b7ef0ba8ee9e7a6824","cross_cats_sorted":["hep-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.atom-ph","submitted_at":"2012-07-29T21:09:58Z","title_canon_sha256":"b8cbd6fca22b9dc5864a5a4666977d0d617cac8bc569e8a81df76653aa006c40"},"schema_version":"1.0","source":{"id":"1207.6803","kind":"arxiv","version":4}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1207.6803","created_at":"2026-05-18T03:20:32Z"},{"alias_kind":"arxiv_version","alias_value":"1207.6803v4","created_at":"2026-05-18T03:20:32Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1207.6803","created_at":"2026-05-18T03:20:32Z"},{"alias_kind":"pith_short_12","alias_value":"ACZ2NT4SEZLD","created_at":"2026-05-18T12:26:58Z"},{"alias_kind":"pith_short_16","alias_value":"ACZ2NT4SEZLDMFV7","created_at":"2026-05-18T12:26:58Z"},{"alias_kind":"pith_short_8","alias_value":"ACZ2NT4S","created_at":"2026-05-18T12:26:58Z"}],"graph_snapshots":[{"event_id":"sha256:4a551633d09658d15fffca67628871337b12dbd223816e1f4364866342c52dca","target":"graph","created_at":"2026-05-18T03:20:32Z","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":"The nuclear {\\ss}- decay from the ground and some excited states of the three-electron Li-8 and Li-9 atoms is considered. The final state probabilities for the arising Be+ ion are determined numerically with the use of highly accurate bound state wave functions of the Li atom and Be+ ion. The probability of electron ionization during the nuclear {\\ss}- decay of the Li atom is evaluated numerically. We also discuss a possibility to observe the double {\\ss}- decay by using the known values of the final state probabilities for the regular nuclear {\\ss}- decay.","authors_text":"Alexei M. Frolov, Maria Belen Ruiz","cross_cats":["hep-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.atom-ph","submitted_at":"2012-07-29T21:09:58Z","title":"On the {\\ss}- decay in the Li-8 and Li-9 atoms"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1207.6803","kind":"arxiv","version":4},"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":"sha256:38d732f76f6c5bbf4c9b9f59dcccae6d7896139c3d96b04d39a388d6361be9bd","target":"record","created_at":"2026-05-18T03:20:32Z","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":"62a6e9488d44cef12fc514930742d52a473382d290abb0b7ef0ba8ee9e7a6824","cross_cats_sorted":["hep-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.atom-ph","submitted_at":"2012-07-29T21:09:58Z","title_canon_sha256":"b8cbd6fca22b9dc5864a5a4666977d0d617cac8bc569e8a81df76653aa006c40"},"schema_version":"1.0","source":{"id":"1207.6803","kind":"arxiv","version":4}},"canonical_sha256":"00b3a6cf9226563616bf46520f766ecd155dd5a445889c21ea1d44281cd0ec0c","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"00b3a6cf9226563616bf46520f766ecd155dd5a445889c21ea1d44281cd0ec0c","first_computed_at":"2026-05-18T03:20:32.738238Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:20:32.738238Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"HnYjKUyfGZ1MnO1Xnim3Bnkm2SYJKxkk3DIPxiU1BphnaXC+8uc2S2N3RH1AA0RQL5ZIP8t2Cifcps1Ewy0LBQ==","signature_status":"signed_v1","signed_at":"2026-05-18T03:20:32.739098Z","signed_message":"canonical_sha256_bytes"},"source_id":"1207.6803","source_kind":"arxiv","source_version":4}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:38d732f76f6c5bbf4c9b9f59dcccae6d7896139c3d96b04d39a388d6361be9bd","sha256:4a551633d09658d15fffca67628871337b12dbd223816e1f4364866342c52dca"],"state_sha256":"a6bf90b875420ff516de644ef8f3dd2d5d10f910bcd3742b72d21439b37c253c"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Vveb3OvoT2Gc8+UqlO3xjvUWUfeqhEu896/shdEACTESFkV7jsdzFPRVzxZ6r8+8HggM+lFldB4DRk2HDqtTBg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-12T10:09:27.332436Z","bundle_sha256":"66bbcce5bbe15defd0a6ec156971670e35f7b73ada763bbde358e6eeb1373d07"}}