{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2012:KBSGASRZMNR5V6GNPKFL4LHXGD","short_pith_number":"pith:KBSGASRZ","canonical_record":{"source":{"id":"1201.6484","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2012-01-31T09:27:39Z","cross_cats_sorted":["astro-ph.HE"],"title_canon_sha256":"f16291912c3bd48cd2f5c41e95ceb99d766e9e90e0beb58c12e623aec8670196","abstract_canon_sha256":"4b304034270b827cda7e3640b06469184f582093ccbe8af21efa339d56b33413"},"schema_version":"1.0"},"canonical_sha256":"5064604a396363daf8cd7a8abe2cf730f00184c9c1861f61e1805e22a3e92cd6","source":{"kind":"arxiv","id":"1201.6484","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1201.6484","created_at":"2026-05-18T01:58:37Z"},{"alias_kind":"arxiv_version","alias_value":"1201.6484v1","created_at":"2026-05-18T01:58:37Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1201.6484","created_at":"2026-05-18T01:58:37Z"},{"alias_kind":"pith_short_12","alias_value":"KBSGASRZMNR5","created_at":"2026-05-18T12:27:11Z"},{"alias_kind":"pith_short_16","alias_value":"KBSGASRZMNR5V6GN","created_at":"2026-05-18T12:27:11Z"},{"alias_kind":"pith_short_8","alias_value":"KBSGASRZ","created_at":"2026-05-18T12:27:11Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2012:KBSGASRZMNR5V6GNPKFL4LHXGD","target":"record","payload":{"canonical_record":{"source":{"id":"1201.6484","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2012-01-31T09:27:39Z","cross_cats_sorted":["astro-ph.HE"],"title_canon_sha256":"f16291912c3bd48cd2f5c41e95ceb99d766e9e90e0beb58c12e623aec8670196","abstract_canon_sha256":"4b304034270b827cda7e3640b06469184f582093ccbe8af21efa339d56b33413"},"schema_version":"1.0"},"canonical_sha256":"5064604a396363daf8cd7a8abe2cf730f00184c9c1861f61e1805e22a3e92cd6","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:58:37.709350Z","signature_b64":"cKDDhyuxKMKng5A3bd2EmJKsALCg+aw45IlklUFu+2Kvb0V8GrR6ZwSDa5TfCY1oSbVz0vfx3a4cpGuBf5PqBw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"5064604a396363daf8cd7a8abe2cf730f00184c9c1861f61e1805e22a3e92cd6","last_reissued_at":"2026-05-18T01:58:37.708680Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:58:37.708680Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1201.6484","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":"2026-05-18T01:58:37Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"JNq9aKjLFIvgGvRI+oErMJdyR9TGUVhE7pO5/XGwWCXaKE7qr22C5goBmn1szRnDsjAbPmBkewV99z1hVErnBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-02T08:29:13.379067Z"},"content_sha256":"9b2dabde3d4488958d24d9a45c11ac5ce45ee8213b093fe31452e21b82006865","schema_version":"1.0","event_id":"sha256:9b2dabde3d4488958d24d9a45c11ac5ce45ee8213b093fe31452e21b82006865"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2012:KBSGASRZMNR5V6GNPKFL4LHXGD","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Correlation of Chandra photons with the radio giant pulses from the Crab pulsar","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.HE"],"primary_cat":"astro-ph.GA","authors_text":"A.V. Bilous, M.A. McLaughlin, S.M. Ransom, V.I. Kondratiev","submitted_at":"2012-01-31T09:27:39Z","abstract_excerpt":"No apparent correlation was found between giant pulses (GPs) and X-ray photons from the Crab pulsar during 5.4 hours of simultaneous observations with the Green Bank Telescope at 1.5 GHz and Chandra X-Ray Observatory primarily in the energy range 1.5-4.5 keV. During the Crab pulsar periods with GPs the X-ray flux in radio emission phase windows does not change more than by +-10% for main pulse (MP) GPs and +-30% for interpulse (IP) GPs. During giant pulses themselves, the X-ray flux does not change more than by two times for MP GPs and 5 times for IP GPs. All limits quoted are compatible with "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1201.6484","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":"2026-05-18T01:58:37Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"R2aEWCLNPAXgEDLorT7KtaSJy8NB/398F9OhdGcjExGh7eGTA6wfPKeuj872qfTRdvlQz+dblacHc+Elws5NBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-02T08:29:13.379435Z"},"content_sha256":"74007fee837c82fdeb4bd8982760801f7f0bbaa9e8dc81e59bfed037e952d747","schema_version":"1.0","event_id":"sha256:74007fee837c82fdeb4bd8982760801f7f0bbaa9e8dc81e59bfed037e952d747"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/KBSGASRZMNR5V6GNPKFL4LHXGD/bundle.json","state_url":"https://pith.science/pith/KBSGASRZMNR5V6GNPKFL4LHXGD/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/KBSGASRZMNR5V6GNPKFL4LHXGD/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":"2026-06-02T08:29:13Z","links":{"resolver":"https://pith.science/pith/KBSGASRZMNR5V6GNPKFL4LHXGD","bundle":"https://pith.science/pith/KBSGASRZMNR5V6GNPKFL4LHXGD/bundle.json","state":"https://pith.science/pith/KBSGASRZMNR5V6GNPKFL4LHXGD/state.json","well_known_bundle":"https://pith.science/.well-known/pith/KBSGASRZMNR5V6GNPKFL4LHXGD/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:KBSGASRZMNR5V6GNPKFL4LHXGD","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":"4b304034270b827cda7e3640b06469184f582093ccbe8af21efa339d56b33413","cross_cats_sorted":["astro-ph.HE"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2012-01-31T09:27:39Z","title_canon_sha256":"f16291912c3bd48cd2f5c41e95ceb99d766e9e90e0beb58c12e623aec8670196"},"schema_version":"1.0","source":{"id":"1201.6484","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1201.6484","created_at":"2026-05-18T01:58:37Z"},{"alias_kind":"arxiv_version","alias_value":"1201.6484v1","created_at":"2026-05-18T01:58:37Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1201.6484","created_at":"2026-05-18T01:58:37Z"},{"alias_kind":"pith_short_12","alias_value":"KBSGASRZMNR5","created_at":"2026-05-18T12:27:11Z"},{"alias_kind":"pith_short_16","alias_value":"KBSGASRZMNR5V6GN","created_at":"2026-05-18T12:27:11Z"},{"alias_kind":"pith_short_8","alias_value":"KBSGASRZ","created_at":"2026-05-18T12:27:11Z"}],"graph_snapshots":[{"event_id":"sha256:74007fee837c82fdeb4bd8982760801f7f0bbaa9e8dc81e59bfed037e952d747","target":"graph","created_at":"2026-05-18T01:58:37Z","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":"No apparent correlation was found between giant pulses (GPs) and X-ray photons from the Crab pulsar during 5.4 hours of simultaneous observations with the Green Bank Telescope at 1.5 GHz and Chandra X-Ray Observatory primarily in the energy range 1.5-4.5 keV. During the Crab pulsar periods with GPs the X-ray flux in radio emission phase windows does not change more than by +-10% for main pulse (MP) GPs and +-30% for interpulse (IP) GPs. During giant pulses themselves, the X-ray flux does not change more than by two times for MP GPs and 5 times for IP GPs. All limits quoted are compatible with ","authors_text":"A.V. Bilous, M.A. McLaughlin, S.M. Ransom, V.I. Kondratiev","cross_cats":["astro-ph.HE"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2012-01-31T09:27:39Z","title":"Correlation of Chandra photons with the radio giant pulses from the Crab pulsar"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1201.6484","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":"sha256:9b2dabde3d4488958d24d9a45c11ac5ce45ee8213b093fe31452e21b82006865","target":"record","created_at":"2026-05-18T01:58:37Z","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":"4b304034270b827cda7e3640b06469184f582093ccbe8af21efa339d56b33413","cross_cats_sorted":["astro-ph.HE"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2012-01-31T09:27:39Z","title_canon_sha256":"f16291912c3bd48cd2f5c41e95ceb99d766e9e90e0beb58c12e623aec8670196"},"schema_version":"1.0","source":{"id":"1201.6484","kind":"arxiv","version":1}},"canonical_sha256":"5064604a396363daf8cd7a8abe2cf730f00184c9c1861f61e1805e22a3e92cd6","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"5064604a396363daf8cd7a8abe2cf730f00184c9c1861f61e1805e22a3e92cd6","first_computed_at":"2026-05-18T01:58:37.708680Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:58:37.708680Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"cKDDhyuxKMKng5A3bd2EmJKsALCg+aw45IlklUFu+2Kvb0V8GrR6ZwSDa5TfCY1oSbVz0vfx3a4cpGuBf5PqBw==","signature_status":"signed_v1","signed_at":"2026-05-18T01:58:37.709350Z","signed_message":"canonical_sha256_bytes"},"source_id":"1201.6484","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:9b2dabde3d4488958d24d9a45c11ac5ce45ee8213b093fe31452e21b82006865","sha256:74007fee837c82fdeb4bd8982760801f7f0bbaa9e8dc81e59bfed037e952d747"],"state_sha256":"3e0c446d1e89edf8172facd2657b2f7c1f63bd7a2477830943ac26e0be95bb80"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"3K8qtBbtdHhrnXf3wEmmsxDTjgCoOGc8ZqfqBSsjLUHrQtnfxwbk4MDgP198kLzVORoMcmn2bGc51MnYYC0PCQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-02T08:29:13.381525Z","bundle_sha256":"588afb23ff05c62ae916aeff34689f04fc152823d4a8f177f0d16e277cca2bd0"}}