{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2013:TQ5QSHRBZWGYB7ODVWGO6ET6HT","short_pith_number":"pith:TQ5QSHRB","canonical_record":{"source":{"id":"1307.2522","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2013-07-09T17:29:03Z","cross_cats_sorted":[],"title_canon_sha256":"48eed1d4968737658396e041ebd54e6b2bd9996b0b2d8671f4be5498753ebf72","abstract_canon_sha256":"44d354e909daa992f6dd7f63792f1bdf3170a5c0af6fbb29cd316e78a8ff6f31"},"schema_version":"1.0"},"canonical_sha256":"9c3b091e21cd8d80fdc3ad8cef127e3cf611e3b2207fa01c148f02177e724c7e","source":{"kind":"arxiv","id":"1307.2522","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1307.2522","created_at":"2026-05-18T01:48:52Z"},{"alias_kind":"arxiv_version","alias_value":"1307.2522v1","created_at":"2026-05-18T01:48:52Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1307.2522","created_at":"2026-05-18T01:48:52Z"},{"alias_kind":"pith_short_12","alias_value":"TQ5QSHRBZWGY","created_at":"2026-05-18T12:28:02Z"},{"alias_kind":"pith_short_16","alias_value":"TQ5QSHRBZWGYB7OD","created_at":"2026-05-18T12:28:02Z"},{"alias_kind":"pith_short_8","alias_value":"TQ5QSHRB","created_at":"2026-05-18T12:28:02Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2013:TQ5QSHRBZWGYB7ODVWGO6ET6HT","target":"record","payload":{"canonical_record":{"source":{"id":"1307.2522","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2013-07-09T17:29:03Z","cross_cats_sorted":[],"title_canon_sha256":"48eed1d4968737658396e041ebd54e6b2bd9996b0b2d8671f4be5498753ebf72","abstract_canon_sha256":"44d354e909daa992f6dd7f63792f1bdf3170a5c0af6fbb29cd316e78a8ff6f31"},"schema_version":"1.0"},"canonical_sha256":"9c3b091e21cd8d80fdc3ad8cef127e3cf611e3b2207fa01c148f02177e724c7e","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:48:52.803122Z","signature_b64":"M5n2Vf0vRH/AbZX81t7BXXdGZ3Y9JycglGClPHWwU619LW9YiIJ5ugTPEsVf3UgR5LKN+9xtzF9nxDPnuELeBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"9c3b091e21cd8d80fdc3ad8cef127e3cf611e3b2207fa01c148f02177e724c7e","last_reissued_at":"2026-05-18T01:48:52.802379Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:48:52.802379Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1307.2522","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":"2026-05-18T01:48:52Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"3whVe+3L3M4ryxyaUE6aXPBY9CIQQJirePKSMklEFxlqj8eASrcqWEZb99uh0DjcLiU7YoyY4X4cAs9K70SpDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-30T20:04:25.685873Z"},"content_sha256":"e1797245587ed67915447209ef8dace106513b56106a91e13d1ed6118233adaa","schema_version":"1.0","event_id":"sha256:e1797245587ed67915447209ef8dace106513b56106a91e13d1ed6118233adaa"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2013:TQ5QSHRBZWGYB7ODVWGO6ET6HT","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"A Tight Connection between Gamma-Ray Outbursts and Parsec-Scale Jet Activity in the Quasar 3C 454.3","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.HE","authors_text":"Alan P. Marscher, Anne L\\\"ahteenm\\\"aki, Ann E. Wehrle, Arkady A. Arkharov, Brian Taylor, Carolina Casadio, Clemens Thum, Daria A. Morozova, Dirk Grupe, Dmitry A. Blinov, Elena G. Larionova, Evgenia N. Kopatskaya, Gary D. Schmidt, Gary Walker, Givi N. Kimeridze, H. Richard Miller, Ian M. McHardy, Iv\\'an Agudo, Ivan S. Troitsky, Jeremy D. Maune, Jos\\'e L. G\\'omez, Joseph R. Eggen, Karen E. Williamson, Kelly Blumenthal, Liudmilla V. Larionova, Manasvita Joshi, Maria G. Nikolashvili, Mark Gurwell, Merja Tornikoski, Natatia V. Efimova, Nicholas R. MacDonald, Omar M. Kurtanidze, Paul S. Smith, Revaz A. Chigladze, Santina Consiglio, Sigua A. Lorand, Sofia O. Kurtanidze, Sol N. Molina, Stephanie Sallum, Svetlana G. Jorstad, Tatiana S. Konstantinova, Terri Scott, Valeri M. Larionov, Vladimir A. Hagen-Thorn, Vladimir Strelnitski","submitted_at":"2013-07-09T17:29:03Z","abstract_excerpt":"We analyze the multifrequency behavior of the quasar 3C 454.3 during three prominent \\gamma-ray outbursts: 2009 Autumn, 2010 Spring, and 2010 Autumn. The data reveal a repeating pattern, including a triple flare structure, in the properties of each \\gamma-ray outburst, which implies similar mechanism(s) and location for all three events. The multi-frequency behavior indicates that the lower frequency events are co-spatial with the \\gamma-ray outbursts, although the \\gamma-ray emission varies on the shortest timescales. We determine that the variability from UV to IR wavelengths during an outbu"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1307.2522","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":"2026-05-18T01:48:52Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"vXg7mbUWhTdj5E8nMlqMvM86yYx9b6fr/EFhFIQYDWywjoDL850qYxJ3fFLQUKRrpb9CyVcWb1PHVL5AOr2RDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-30T20:04:25.686265Z"},"content_sha256":"b12b516c7f86eb26b503b36c56956688a8b540f0e5ead08e2ffcc790eb73e3ef","schema_version":"1.0","event_id":"sha256:b12b516c7f86eb26b503b36c56956688a8b540f0e5ead08e2ffcc790eb73e3ef"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/TQ5QSHRBZWGYB7ODVWGO6ET6HT/bundle.json","state_url":"https://pith.science/pith/TQ5QSHRBZWGYB7ODVWGO6ET6HT/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/TQ5QSHRBZWGYB7ODVWGO6ET6HT/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":"2026-05-30T20:04:25Z","links":{"resolver":"https://pith.science/pith/TQ5QSHRBZWGYB7ODVWGO6ET6HT","bundle":"https://pith.science/pith/TQ5QSHRBZWGYB7ODVWGO6ET6HT/bundle.json","state":"https://pith.science/pith/TQ5QSHRBZWGYB7ODVWGO6ET6HT/state.json","well_known_bundle":"https://pith.science/.well-known/pith/TQ5QSHRBZWGYB7ODVWGO6ET6HT/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:TQ5QSHRBZWGYB7ODVWGO6ET6HT","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":"44d354e909daa992f6dd7f63792f1bdf3170a5c0af6fbb29cd316e78a8ff6f31","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2013-07-09T17:29:03Z","title_canon_sha256":"48eed1d4968737658396e041ebd54e6b2bd9996b0b2d8671f4be5498753ebf72"},"schema_version":"1.0","source":{"id":"1307.2522","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1307.2522","created_at":"2026-05-18T01:48:52Z"},{"alias_kind":"arxiv_version","alias_value":"1307.2522v1","created_at":"2026-05-18T01:48:52Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1307.2522","created_at":"2026-05-18T01:48:52Z"},{"alias_kind":"pith_short_12","alias_value":"TQ5QSHRBZWGY","created_at":"2026-05-18T12:28:02Z"},{"alias_kind":"pith_short_16","alias_value":"TQ5QSHRBZWGYB7OD","created_at":"2026-05-18T12:28:02Z"},{"alias_kind":"pith_short_8","alias_value":"TQ5QSHRB","created_at":"2026-05-18T12:28:02Z"}],"graph_snapshots":[{"event_id":"sha256:b12b516c7f86eb26b503b36c56956688a8b540f0e5ead08e2ffcc790eb73e3ef","target":"graph","created_at":"2026-05-18T01:48:52Z","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 analyze the multifrequency behavior of the quasar 3C 454.3 during three prominent \\gamma-ray outbursts: 2009 Autumn, 2010 Spring, and 2010 Autumn. The data reveal a repeating pattern, including a triple flare structure, in the properties of each \\gamma-ray outburst, which implies similar mechanism(s) and location for all three events. The multi-frequency behavior indicates that the lower frequency events are co-spatial with the \\gamma-ray outbursts, although the \\gamma-ray emission varies on the shortest timescales. We determine that the variability from UV to IR wavelengths during an outbu","authors_text":"Alan P. Marscher, Anne L\\\"ahteenm\\\"aki, Ann E. Wehrle, Arkady A. Arkharov, Brian Taylor, Carolina Casadio, Clemens Thum, Daria A. Morozova, Dirk Grupe, Dmitry A. Blinov, Elena G. Larionova, Evgenia N. Kopatskaya, Gary D. Schmidt, Gary Walker, Givi N. Kimeridze, H. Richard Miller, Ian M. McHardy, Iv\\'an Agudo, Ivan S. Troitsky, Jeremy D. Maune, Jos\\'e L. G\\'omez, Joseph R. Eggen, Karen E. Williamson, Kelly Blumenthal, Liudmilla V. Larionova, Manasvita Joshi, Maria G. Nikolashvili, Mark Gurwell, Merja Tornikoski, Natatia V. Efimova, Nicholas R. MacDonald, Omar M. Kurtanidze, Paul S. Smith, Revaz A. Chigladze, Santina Consiglio, Sigua A. Lorand, Sofia O. Kurtanidze, Sol N. Molina, Stephanie Sallum, Svetlana G. Jorstad, Tatiana S. Konstantinova, Terri Scott, Valeri M. Larionov, Vladimir A. Hagen-Thorn, Vladimir Strelnitski","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2013-07-09T17:29:03Z","title":"A Tight Connection between Gamma-Ray Outbursts and Parsec-Scale Jet Activity in the Quasar 3C 454.3"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1307.2522","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:e1797245587ed67915447209ef8dace106513b56106a91e13d1ed6118233adaa","target":"record","created_at":"2026-05-18T01:48:52Z","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":"44d354e909daa992f6dd7f63792f1bdf3170a5c0af6fbb29cd316e78a8ff6f31","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2013-07-09T17:29:03Z","title_canon_sha256":"48eed1d4968737658396e041ebd54e6b2bd9996b0b2d8671f4be5498753ebf72"},"schema_version":"1.0","source":{"id":"1307.2522","kind":"arxiv","version":1}},"canonical_sha256":"9c3b091e21cd8d80fdc3ad8cef127e3cf611e3b2207fa01c148f02177e724c7e","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"9c3b091e21cd8d80fdc3ad8cef127e3cf611e3b2207fa01c148f02177e724c7e","first_computed_at":"2026-05-18T01:48:52.802379Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:48:52.802379Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"M5n2Vf0vRH/AbZX81t7BXXdGZ3Y9JycglGClPHWwU619LW9YiIJ5ugTPEsVf3UgR5LKN+9xtzF9nxDPnuELeBg==","signature_status":"signed_v1","signed_at":"2026-05-18T01:48:52.803122Z","signed_message":"canonical_sha256_bytes"},"source_id":"1307.2522","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:e1797245587ed67915447209ef8dace106513b56106a91e13d1ed6118233adaa","sha256:b12b516c7f86eb26b503b36c56956688a8b540f0e5ead08e2ffcc790eb73e3ef"],"state_sha256":"007ef3e78aecd764cf003bcb66ad8f1158fb10b33a2437c6bdd722ccbbe635ee"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"L+CZGEMIFaDbl9NSrDrc/HmDpJQUthKz4FAnAwMsIr/+0Q5FxEH/UkHLSz3mS00QmKYB6ux/HBXGi27HBemuDg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-30T20:04:25.688794Z","bundle_sha256":"098b9b1bc0659541ab5ee299b9d46dd4061323b41f83da716f59dd2740aceafa"}}