{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2013:25TCBUU5LVKR2C4I6MEL46R7GW","short_pith_number":"pith:25TCBUU5","canonical_record":{"source":{"id":"1312.0879","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2013-12-03T17:04:34Z","cross_cats_sorted":[],"title_canon_sha256":"6b4bb94082c0a80e6ba211539289958b07404f5c53b2e898938d80fa8fc7bf10","abstract_canon_sha256":"e19b9eff5302bdf18186466dce5b5cc63a938b39bca076eb6f023aa4222a28fc"},"schema_version":"1.0"},"canonical_sha256":"d76620d29d5d551d0b88f308be7a3f358f97ebd0ee2d153e6269c95674f58858","source":{"kind":"arxiv","id":"1312.0879","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1312.0879","created_at":"2026-05-18T01:45:59Z"},{"alias_kind":"arxiv_version","alias_value":"1312.0879v3","created_at":"2026-05-18T01:45:59Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1312.0879","created_at":"2026-05-18T01:45:59Z"},{"alias_kind":"pith_short_12","alias_value":"25TCBUU5LVKR","created_at":"2026-05-18T12:27:30Z"},{"alias_kind":"pith_short_16","alias_value":"25TCBUU5LVKR2C4I","created_at":"2026-05-18T12:27:30Z"},{"alias_kind":"pith_short_8","alias_value":"25TCBUU5","created_at":"2026-05-18T12:27:30Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2013:25TCBUU5LVKR2C4I6MEL46R7GW","target":"record","payload":{"canonical_record":{"source":{"id":"1312.0879","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2013-12-03T17:04:34Z","cross_cats_sorted":[],"title_canon_sha256":"6b4bb94082c0a80e6ba211539289958b07404f5c53b2e898938d80fa8fc7bf10","abstract_canon_sha256":"e19b9eff5302bdf18186466dce5b5cc63a938b39bca076eb6f023aa4222a28fc"},"schema_version":"1.0"},"canonical_sha256":"d76620d29d5d551d0b88f308be7a3f358f97ebd0ee2d153e6269c95674f58858","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:45:59.161950Z","signature_b64":"iinipBD6A+sVBGrhPkTDcSu/z5oHCwRUReRFZbOBfICMO8tufb/kTMD4KcVlagYzgvs8sWMMqJwZPY7nFZ0IDQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"d76620d29d5d551d0b88f308be7a3f358f97ebd0ee2d153e6269c95674f58858","last_reissued_at":"2026-05-18T01:45:59.161473Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:45:59.161473Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1312.0879","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":"2026-05-18T01:45:59Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"mJnBc999Jq/0tE0Gj0aa1Uk1Lf30mVx9qQA/tp45KNgqrhy1SnYhdUm/GZq2gwgPVeil+tgEAVdNIiYI5E9hDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-23T19:28:30.868369Z"},"content_sha256":"24dbc35725d986b0747b229a206f49882847c5d8f132731ecb8f5fd59ff9f40e","schema_version":"1.0","event_id":"sha256:24dbc35725d986b0747b229a206f49882847c5d8f132731ecb8f5fd59ff9f40e"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2013:25TCBUU5LVKR2C4I6MEL46R7GW","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Prospects of detection of relic antineutrinos by resonant absorption in electron capturing nuclei","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Gatchina, Greece), Ioannina, J.D. Vergados (University of Ioannina, Russia), Yu. N. Novikov (Petersburg Nuclear Physics Institute","submitted_at":"2013-12-03T17:04:34Z","abstract_excerpt":"We consider the possibility of detecting relic anti-neutrinos by their resonant absorption in a nucleus, which can undergo electron capture. This possibility appears quite realistic in view of recent developments in Penning Trap Mass Spectrometry and cryogenic micro-calorimetry."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1312.0879","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":"2026-05-18T01:45:59Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"0oI24Mbt2r5AeOCivFJn/oppGHFG4ox/cmExgQmAQqTU5JM4H45P7S8Hvjkm0YzpUmXoRKozr0i8VwoM+K39DQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-23T19:28:30.868728Z"},"content_sha256":"3ba9fc5fd4876975fae2ed942006baee433890706c74ffe22b138376466ec35d","schema_version":"1.0","event_id":"sha256:3ba9fc5fd4876975fae2ed942006baee433890706c74ffe22b138376466ec35d"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/25TCBUU5LVKR2C4I6MEL46R7GW/bundle.json","state_url":"https://pith.science/pith/25TCBUU5LVKR2C4I6MEL46R7GW/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/25TCBUU5LVKR2C4I6MEL46R7GW/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":"2026-06-23T19:28:30Z","links":{"resolver":"https://pith.science/pith/25TCBUU5LVKR2C4I6MEL46R7GW","bundle":"https://pith.science/pith/25TCBUU5LVKR2C4I6MEL46R7GW/bundle.json","state":"https://pith.science/pith/25TCBUU5LVKR2C4I6MEL46R7GW/state.json","well_known_bundle":"https://pith.science/.well-known/pith/25TCBUU5LVKR2C4I6MEL46R7GW/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:25TCBUU5LVKR2C4I6MEL46R7GW","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":"e19b9eff5302bdf18186466dce5b5cc63a938b39bca076eb6f023aa4222a28fc","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2013-12-03T17:04:34Z","title_canon_sha256":"6b4bb94082c0a80e6ba211539289958b07404f5c53b2e898938d80fa8fc7bf10"},"schema_version":"1.0","source":{"id":"1312.0879","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1312.0879","created_at":"2026-05-18T01:45:59Z"},{"alias_kind":"arxiv_version","alias_value":"1312.0879v3","created_at":"2026-05-18T01:45:59Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1312.0879","created_at":"2026-05-18T01:45:59Z"},{"alias_kind":"pith_short_12","alias_value":"25TCBUU5LVKR","created_at":"2026-05-18T12:27:30Z"},{"alias_kind":"pith_short_16","alias_value":"25TCBUU5LVKR2C4I","created_at":"2026-05-18T12:27:30Z"},{"alias_kind":"pith_short_8","alias_value":"25TCBUU5","created_at":"2026-05-18T12:27:30Z"}],"graph_snapshots":[{"event_id":"sha256:3ba9fc5fd4876975fae2ed942006baee433890706c74ffe22b138376466ec35d","target":"graph","created_at":"2026-05-18T01:45:59Z","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 consider the possibility of detecting relic anti-neutrinos by their resonant absorption in a nucleus, which can undergo electron capture. This possibility appears quite realistic in view of recent developments in Penning Trap Mass Spectrometry and cryogenic micro-calorimetry.","authors_text":"Gatchina, Greece), Ioannina, J.D. Vergados (University of Ioannina, Russia), Yu. N. Novikov (Petersburg Nuclear Physics Institute","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2013-12-03T17:04:34Z","title":"Prospects of detection of relic antineutrinos by resonant absorption in electron capturing nuclei"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1312.0879","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":"sha256:24dbc35725d986b0747b229a206f49882847c5d8f132731ecb8f5fd59ff9f40e","target":"record","created_at":"2026-05-18T01:45:59Z","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":"e19b9eff5302bdf18186466dce5b5cc63a938b39bca076eb6f023aa4222a28fc","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2013-12-03T17:04:34Z","title_canon_sha256":"6b4bb94082c0a80e6ba211539289958b07404f5c53b2e898938d80fa8fc7bf10"},"schema_version":"1.0","source":{"id":"1312.0879","kind":"arxiv","version":3}},"canonical_sha256":"d76620d29d5d551d0b88f308be7a3f358f97ebd0ee2d153e6269c95674f58858","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"d76620d29d5d551d0b88f308be7a3f358f97ebd0ee2d153e6269c95674f58858","first_computed_at":"2026-05-18T01:45:59.161473Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:45:59.161473Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"iinipBD6A+sVBGrhPkTDcSu/z5oHCwRUReRFZbOBfICMO8tufb/kTMD4KcVlagYzgvs8sWMMqJwZPY7nFZ0IDQ==","signature_status":"signed_v1","signed_at":"2026-05-18T01:45:59.161950Z","signed_message":"canonical_sha256_bytes"},"source_id":"1312.0879","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:24dbc35725d986b0747b229a206f49882847c5d8f132731ecb8f5fd59ff9f40e","sha256:3ba9fc5fd4876975fae2ed942006baee433890706c74ffe22b138376466ec35d"],"state_sha256":"3efb738517de4cd6dfdea128a18e2930e061c65fcb65018bdf481d491fd9e834"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"JzbPPqQ0j5Vmu5nMXBx4LSCa2Vg2H5OKPYkwMkTtWohdTdMKt3T3FcNUcYDL5Uni2MfKhJ9XquT1MCIdo3keAA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-23T19:28:30.870893Z","bundle_sha256":"04e75295feaf53e7c654560755eac6ed729e66186d45286616faee36ec8d77da"}}