{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2002:26DILOW32SODUYPN34V44T34ZS","short_pith_number":"pith:26DILOW3","canonical_record":{"source":{"id":"astro-ph/0202068","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"astro-ph","submitted_at":"2002-02-04T08:35:06Z","cross_cats_sorted":[],"title_canon_sha256":"feadb2769f2dc720877a62aa592b7c758e754edeaa88540ff6d39461f75b324c","abstract_canon_sha256":"39e413df3a9fc8bb5f05eb9f1033d36f498bce9a3713dae014f196f189d26336"},"schema_version":"1.0"},"canonical_sha256":"d78685badbd49c3a61eddf2bce4f7cccb54ac2cc80fd82295c56bf1eb8ef2377","source":{"kind":"arxiv","id":"astro-ph/0202068","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"astro-ph/0202068","created_at":"2026-07-04T16:29:21Z"},{"alias_kind":"arxiv_version","alias_value":"astro-ph/0202068v1","created_at":"2026-07-04T16:29:21Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.astro-ph/0202068","created_at":"2026-07-04T16:29:21Z"},{"alias_kind":"pith_short_12","alias_value":"26DILOW32SOD","created_at":"2026-07-04T16:29:21Z"},{"alias_kind":"pith_short_16","alias_value":"26DILOW32SODUYPN","created_at":"2026-07-04T16:29:21Z"},{"alias_kind":"pith_short_8","alias_value":"26DILOW3","created_at":"2026-07-04T16:29:21Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2002:26DILOW32SODUYPN34V44T34ZS","target":"record","payload":{"canonical_record":{"source":{"id":"astro-ph/0202068","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"astro-ph","submitted_at":"2002-02-04T08:35:06Z","cross_cats_sorted":[],"title_canon_sha256":"feadb2769f2dc720877a62aa592b7c758e754edeaa88540ff6d39461f75b324c","abstract_canon_sha256":"39e413df3a9fc8bb5f05eb9f1033d36f498bce9a3713dae014f196f189d26336"},"schema_version":"1.0"},"canonical_sha256":"d78685badbd49c3a61eddf2bce4f7cccb54ac2cc80fd82295c56bf1eb8ef2377","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-04T16:29:21.652074Z","signature_b64":"PRljEJodO1jWHJmUxUVc5H2UjnKHWpsUfuowxJ2zYdaEhE5Pw5hEVeRXIU2f2f8YklEmfTGHb0s0tyAaCqBICw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"d78685badbd49c3a61eddf2bce4f7cccb54ac2cc80fd82295c56bf1eb8ef2377","last_reissued_at":"2026-07-04T16:29:21.651625Z","signature_status":"signed_v1","first_computed_at":"2026-07-04T16:29:21.651625Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"astro-ph/0202068","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":"2026-07-04T16:29:21Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Yx3olMYXUAeEHwUvTBm+VmUBek8vq5hJPxWI36+1Rrw6ioDodziVGech3/7ddQpAz0Uc2a5OouLvRTEsSCDrAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-11T01:36:01.089919Z"},"content_sha256":"b4261c4574f0c77301c3d92f3c274496cd02190b213968089854e8c3072e6ac8","schema_version":"1.0","event_id":"sha256:b4261c4574f0c77301c3d92f3c274496cd02190b213968089854e8c3072e6ac8"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2002:26DILOW32SODUYPN34V44T34ZS","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Radiation fields of disk, BLR and torus in quasars and blazars: implications for gamma-ray absorption","license":"","headline":"","cross_cats":[],"primary_cat":"astro-ph","authors_text":"A.-C. Donea, Australia), Mathematical Physics, R. J. Protheroe (Department of Physics, University of Adelaide","submitted_at":"2002-02-04T08:35:06Z","abstract_excerpt":"The radiation fields external to the jets and originating from within a few parsecs from the black hole, are discussed in this paper. They are the direct radiation from an accretion disk in symbiosis with jets, the radiation field from the broad line region (BLR) surrounding the accretion disk, and the infrared radiation from a dusty torus. The jet/disk symbiosis modifies the energetics in the central parsec of AGN such that for a given accretion rate, a powerful jet would occur at the expense of the disk luminosity, and consequently the disk would less efficiently ionize the BRL clouds or hea"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"astro-ph/0202068","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/astro-ph/0202068/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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":"2026-07-04T16:29:21Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"rwjbG7V4nRfkBEjIs+lDMKuQO+XSwFlEdgWhrjRysRRCQ+dc1579rlnEz73HKKPS7eSBQnumHLUvNwPzbWCvCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-11T01:36:01.090510Z"},"content_sha256":"8fb56f5bbdb315034017a42becd42c5fc18ff0d06f8b20cd1052151260fdc32b","schema_version":"1.0","event_id":"sha256:8fb56f5bbdb315034017a42becd42c5fc18ff0d06f8b20cd1052151260fdc32b"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/26DILOW32SODUYPN34V44T34ZS/bundle.json","state_url":"https://pith.science/pith/26DILOW32SODUYPN34V44T34ZS/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/26DILOW32SODUYPN34V44T34ZS/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":"2026-08-11T01:36:01Z","links":{"resolver":"https://pith.science/pith/26DILOW32SODUYPN34V44T34ZS","bundle":"https://pith.science/pith/26DILOW32SODUYPN34V44T34ZS/bundle.json","state":"https://pith.science/pith/26DILOW32SODUYPN34V44T34ZS/state.json","well_known_bundle":"https://pith.science/.well-known/pith/26DILOW32SODUYPN34V44T34ZS/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2002:26DILOW32SODUYPN34V44T34ZS","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":"39e413df3a9fc8bb5f05eb9f1033d36f498bce9a3713dae014f196f189d26336","cross_cats_sorted":[],"license":"","primary_cat":"astro-ph","submitted_at":"2002-02-04T08:35:06Z","title_canon_sha256":"feadb2769f2dc720877a62aa592b7c758e754edeaa88540ff6d39461f75b324c"},"schema_version":"1.0","source":{"id":"astro-ph/0202068","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"astro-ph/0202068","created_at":"2026-07-04T16:29:21Z"},{"alias_kind":"arxiv_version","alias_value":"astro-ph/0202068v1","created_at":"2026-07-04T16:29:21Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.astro-ph/0202068","created_at":"2026-07-04T16:29:21Z"},{"alias_kind":"pith_short_12","alias_value":"26DILOW32SOD","created_at":"2026-07-04T16:29:21Z"},{"alias_kind":"pith_short_16","alias_value":"26DILOW32SODUYPN","created_at":"2026-07-04T16:29:21Z"},{"alias_kind":"pith_short_8","alias_value":"26DILOW3","created_at":"2026-07-04T16:29:21Z"}],"graph_snapshots":[{"event_id":"sha256:8fb56f5bbdb315034017a42becd42c5fc18ff0d06f8b20cd1052151260fdc32b","target":"graph","created_at":"2026-07-04T16:29:21Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/astro-ph/0202068/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The radiation fields external to the jets and originating from within a few parsecs from the black hole, are discussed in this paper. They are the direct radiation from an accretion disk in symbiosis with jets, the radiation field from the broad line region (BLR) surrounding the accretion disk, and the infrared radiation from a dusty torus. The jet/disk symbiosis modifies the energetics in the central parsec of AGN such that for a given accretion rate, a powerful jet would occur at the expense of the disk luminosity, and consequently the disk would less efficiently ionize the BRL clouds or hea","authors_text":"A.-C. Donea, Australia), Mathematical Physics, R. J. Protheroe (Department of Physics, University of Adelaide","cross_cats":[],"headline":"","license":"","primary_cat":"astro-ph","submitted_at":"2002-02-04T08:35:06Z","title":"Radiation fields of disk, BLR and torus in quasars and blazars: implications for gamma-ray absorption"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"astro-ph/0202068","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:b4261c4574f0c77301c3d92f3c274496cd02190b213968089854e8c3072e6ac8","target":"record","created_at":"2026-07-04T16:29:21Z","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":"39e413df3a9fc8bb5f05eb9f1033d36f498bce9a3713dae014f196f189d26336","cross_cats_sorted":[],"license":"","primary_cat":"astro-ph","submitted_at":"2002-02-04T08:35:06Z","title_canon_sha256":"feadb2769f2dc720877a62aa592b7c758e754edeaa88540ff6d39461f75b324c"},"schema_version":"1.0","source":{"id":"astro-ph/0202068","kind":"arxiv","version":1}},"canonical_sha256":"d78685badbd49c3a61eddf2bce4f7cccb54ac2cc80fd82295c56bf1eb8ef2377","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"d78685badbd49c3a61eddf2bce4f7cccb54ac2cc80fd82295c56bf1eb8ef2377","first_computed_at":"2026-07-04T16:29:21.651625Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-04T16:29:21.651625Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"PRljEJodO1jWHJmUxUVc5H2UjnKHWpsUfuowxJ2zYdaEhE5Pw5hEVeRXIU2f2f8YklEmfTGHb0s0tyAaCqBICw==","signature_status":"signed_v1","signed_at":"2026-07-04T16:29:21.652074Z","signed_message":"canonical_sha256_bytes"},"source_id":"astro-ph/0202068","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:b4261c4574f0c77301c3d92f3c274496cd02190b213968089854e8c3072e6ac8","sha256:8fb56f5bbdb315034017a42becd42c5fc18ff0d06f8b20cd1052151260fdc32b"],"state_sha256":"c71341d91e20bfc425a25a8954fc8a6e09bd5bdb4af81418285752ac757983fb"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"5zeiqy46vps/bCfVEwfcSCPx6QbpSqMGPQCbMpFkT/QT4wGHb76yI6pc93QSlNxQIxwvqYB3Umycg/5kcF4lAQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-11T01:36:01.095227Z","bundle_sha256":"ca96091b5954ea7f48267ffddcadc97ceefaa6bda32d15b7c6a5e996b5ceb781"}}