{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2011:IUSVWZJESPGTIRJEBRZJL7BFWF","short_pith_number":"pith:IUSVWZJE","canonical_record":{"source":{"id":"1104.0663","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2011-04-04T19:56:32Z","cross_cats_sorted":[],"title_canon_sha256":"e1b45950bf9fdb758616a53804803bea56387302d6269e833f7aada0e8184b2f","abstract_canon_sha256":"002418cdaa1c46ae82ee8f25f459c3faa2b64dc66b17d485cb33f024d6b43fe8"},"schema_version":"1.0"},"canonical_sha256":"45255b652493cd3445240c7295fc25b1426f982eda036d8cb54bc776c431b485","source":{"kind":"arxiv","id":"1104.0663","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1104.0663","created_at":"2026-05-18T02:02:38Z"},{"alias_kind":"arxiv_version","alias_value":"1104.0663v1","created_at":"2026-05-18T02:02:38Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1104.0663","created_at":"2026-05-18T02:02:38Z"},{"alias_kind":"pith_short_12","alias_value":"IUSVWZJESPGT","created_at":"2026-05-18T12:26:32Z"},{"alias_kind":"pith_short_16","alias_value":"IUSVWZJESPGTIRJE","created_at":"2026-05-18T12:26:32Z"},{"alias_kind":"pith_short_8","alias_value":"IUSVWZJE","created_at":"2026-05-18T12:26:32Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2011:IUSVWZJESPGTIRJEBRZJL7BFWF","target":"record","payload":{"canonical_record":{"source":{"id":"1104.0663","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2011-04-04T19:56:32Z","cross_cats_sorted":[],"title_canon_sha256":"e1b45950bf9fdb758616a53804803bea56387302d6269e833f7aada0e8184b2f","abstract_canon_sha256":"002418cdaa1c46ae82ee8f25f459c3faa2b64dc66b17d485cb33f024d6b43fe8"},"schema_version":"1.0"},"canonical_sha256":"45255b652493cd3445240c7295fc25b1426f982eda036d8cb54bc776c431b485","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:02:38.268515Z","signature_b64":"rVuKMonMpEogTNENodIwii1QMPHtD6UDjydBNUVQKvFbELeG6tRm4boHTbahRHirolqyQ9U9ahiKpmlckHhNDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"45255b652493cd3445240c7295fc25b1426f982eda036d8cb54bc776c431b485","last_reissued_at":"2026-05-18T02:02:38.267753Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:02:38.267753Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1104.0663","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":"2026-05-18T02:02:38Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"uzeUJ+TT5HU+duRyHVlVc9/CGWdENc0P+wodTI2mhwXqRf/LgLMulp7f16g6IvMZnWOFrwNWwTVYQuwd6HsBCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-03T19:51:37.805584Z"},"content_sha256":"f64313b6cd8936163b83f9d8042dea5575ccf9a9c523856cd5feaa3a06b58aba","schema_version":"1.0","event_id":"sha256:f64313b6cd8936163b83f9d8042dea5575ccf9a9c523856cd5feaa3a06b58aba"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2011:IUSVWZJESPGTIRJEBRZJL7BFWF","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Connection between the Accretion Disk and Jet in the Radio Galaxy 3C 111","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.HE","authors_text":"Alan P. Marscher (Boston U.), Alex Markowitz (UCSD), Anne Lahteenmaki (Metsahovi Radio Observatory, Brandon Harrison (Boston U.), Brian W. Taylor (Lowell Observatory), Elizabeth Rivers (UCSD), Finland), Hugh D. Aller (U. Michigan), Ian M. McHardy (U. Southampton, Iv'an Agudo (Instituto de Astrofisica de Andalucia, Jos'e L. Gomez (Instituto de Astrofisica de Andalucia, Margo F. Aller (U. Michigan), Mark Gurwell (CfA), Merja Tornikoski (Metsahovi Radio Observatory, Richard E. Rothschild (UCSD), Ritaban Chatterjee (Yale), Spain), Svetlana G. Jorstad (Boston U.), UK)","submitted_at":"2011-04-04T19:56:32Z","abstract_excerpt":"We present the results of extensive multi-frequency monitoring of the radio galaxy 3C 111 between 2004 and 2010 at X-ray (2.4--10 keV), optical (R band), and radio (14.5, 37, and 230 GHz) wave bands, as well as multi-epoch imaging with the Very Long Baseline Array (VLBA) at 43 GHz. Over the six years of observation, significant dips in the X-ray light curve are followed by ejections of bright superluminal knots in the VLBA images. This shows a clear connection between the radiative state near the black hole, where the X-rays are produced, and events in the jet. The X-ray continuum flux and Fe "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1104.0663","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":"2026-05-18T02:02:38Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"5qsTEhtnWMRmyISaJueT07xROUthQAThON4hW3EswVJ1DMF+wwppDMDNK4I7WOzVMidiDHw+05MT2icKdZkfBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-03T19:51:37.805946Z"},"content_sha256":"937c8ee3a25d6edf664c48bbefc323f3bfea15734fad4a0789e975c81e1ef52b","schema_version":"1.0","event_id":"sha256:937c8ee3a25d6edf664c48bbefc323f3bfea15734fad4a0789e975c81e1ef52b"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/IUSVWZJESPGTIRJEBRZJL7BFWF/bundle.json","state_url":"https://pith.science/pith/IUSVWZJESPGTIRJEBRZJL7BFWF/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/IUSVWZJESPGTIRJEBRZJL7BFWF/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":"2026-06-03T19:51:37Z","links":{"resolver":"https://pith.science/pith/IUSVWZJESPGTIRJEBRZJL7BFWF","bundle":"https://pith.science/pith/IUSVWZJESPGTIRJEBRZJL7BFWF/bundle.json","state":"https://pith.science/pith/IUSVWZJESPGTIRJEBRZJL7BFWF/state.json","well_known_bundle":"https://pith.science/.well-known/pith/IUSVWZJESPGTIRJEBRZJL7BFWF/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2011:IUSVWZJESPGTIRJEBRZJL7BFWF","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":"002418cdaa1c46ae82ee8f25f459c3faa2b64dc66b17d485cb33f024d6b43fe8","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2011-04-04T19:56:32Z","title_canon_sha256":"e1b45950bf9fdb758616a53804803bea56387302d6269e833f7aada0e8184b2f"},"schema_version":"1.0","source":{"id":"1104.0663","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1104.0663","created_at":"2026-05-18T02:02:38Z"},{"alias_kind":"arxiv_version","alias_value":"1104.0663v1","created_at":"2026-05-18T02:02:38Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1104.0663","created_at":"2026-05-18T02:02:38Z"},{"alias_kind":"pith_short_12","alias_value":"IUSVWZJESPGT","created_at":"2026-05-18T12:26:32Z"},{"alias_kind":"pith_short_16","alias_value":"IUSVWZJESPGTIRJE","created_at":"2026-05-18T12:26:32Z"},{"alias_kind":"pith_short_8","alias_value":"IUSVWZJE","created_at":"2026-05-18T12:26:32Z"}],"graph_snapshots":[{"event_id":"sha256:937c8ee3a25d6edf664c48bbefc323f3bfea15734fad4a0789e975c81e1ef52b","target":"graph","created_at":"2026-05-18T02:02:38Z","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 present the results of extensive multi-frequency monitoring of the radio galaxy 3C 111 between 2004 and 2010 at X-ray (2.4--10 keV), optical (R band), and radio (14.5, 37, and 230 GHz) wave bands, as well as multi-epoch imaging with the Very Long Baseline Array (VLBA) at 43 GHz. Over the six years of observation, significant dips in the X-ray light curve are followed by ejections of bright superluminal knots in the VLBA images. This shows a clear connection between the radiative state near the black hole, where the X-rays are produced, and events in the jet. The X-ray continuum flux and Fe ","authors_text":"Alan P. Marscher (Boston U.), Alex Markowitz (UCSD), Anne Lahteenmaki (Metsahovi Radio Observatory, Brandon Harrison (Boston U.), Brian W. Taylor (Lowell Observatory), Elizabeth Rivers (UCSD), Finland), Hugh D. Aller (U. Michigan), Ian M. McHardy (U. Southampton, Iv'an Agudo (Instituto de Astrofisica de Andalucia, Jos'e L. Gomez (Instituto de Astrofisica de Andalucia, Margo F. Aller (U. Michigan), Mark Gurwell (CfA), Merja Tornikoski (Metsahovi Radio Observatory, Richard E. Rothschild (UCSD), Ritaban Chatterjee (Yale), Spain), Svetlana G. Jorstad (Boston U.), UK)","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2011-04-04T19:56:32Z","title":"Connection between the Accretion Disk and Jet in the Radio Galaxy 3C 111"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1104.0663","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:f64313b6cd8936163b83f9d8042dea5575ccf9a9c523856cd5feaa3a06b58aba","target":"record","created_at":"2026-05-18T02:02:38Z","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":"002418cdaa1c46ae82ee8f25f459c3faa2b64dc66b17d485cb33f024d6b43fe8","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2011-04-04T19:56:32Z","title_canon_sha256":"e1b45950bf9fdb758616a53804803bea56387302d6269e833f7aada0e8184b2f"},"schema_version":"1.0","source":{"id":"1104.0663","kind":"arxiv","version":1}},"canonical_sha256":"45255b652493cd3445240c7295fc25b1426f982eda036d8cb54bc776c431b485","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"45255b652493cd3445240c7295fc25b1426f982eda036d8cb54bc776c431b485","first_computed_at":"2026-05-18T02:02:38.267753Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:02:38.267753Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"rVuKMonMpEogTNENodIwii1QMPHtD6UDjydBNUVQKvFbELeG6tRm4boHTbahRHirolqyQ9U9ahiKpmlckHhNDg==","signature_status":"signed_v1","signed_at":"2026-05-18T02:02:38.268515Z","signed_message":"canonical_sha256_bytes"},"source_id":"1104.0663","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:f64313b6cd8936163b83f9d8042dea5575ccf9a9c523856cd5feaa3a06b58aba","sha256:937c8ee3a25d6edf664c48bbefc323f3bfea15734fad4a0789e975c81e1ef52b"],"state_sha256":"3dc646213162a34aaab9f60026cb239bc88fd8a40e6a9d68bf04394a7acfba86"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"XZrm4K0tIZVJ5P0yisnjUQea1Ga253hEpN/bYyOIl3YoSQVNwGmsVrRsI9NFIHAyCaXbgEKcvGpl4rhb8AoZAA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-03T19:51:37.808421Z","bundle_sha256":"71e9606a6a05e1eb6fe119f046edb3bb6b1e3b69b57b0f0dd2cc08eb3e283e78"}}