{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:LSFN5OCP2SFXU6IJC5E4PXD3MU","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":"15fcd4d9c33dee3dd744079b657e42ad206d52fbecd228f7a2440fb28049ebcf","cross_cats_sorted":["astro-ph.HE"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2014-12-10T08:16:43Z","title_canon_sha256":"d00a1ae5f82eb1e349de45d5e8b6d31817d61323909d6b887d58997dc2ca1b91"},"schema_version":"1.0","source":{"id":"1412.3223","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1412.3223","created_at":"2026-05-18T01:41:20Z"},{"alias_kind":"arxiv_version","alias_value":"1412.3223v1","created_at":"2026-05-18T01:41:20Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1412.3223","created_at":"2026-05-18T01:41:20Z"},{"alias_kind":"pith_short_12","alias_value":"LSFN5OCP2SFX","created_at":"2026-05-18T12:28:38Z"},{"alias_kind":"pith_short_16","alias_value":"LSFN5OCP2SFXU6IJ","created_at":"2026-05-18T12:28:38Z"},{"alias_kind":"pith_short_8","alias_value":"LSFN5OCP","created_at":"2026-05-18T12:28:38Z"}],"graph_snapshots":[{"event_id":"sha256:9e32d956e3f272a5ee917ca844785717aa839db25a68c0f77dc38d60df0aa5aa","target":"graph","created_at":"2026-05-18T01:41:20Z","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 results of our investigation of the radio intrinsic brightness temperatures of compact radio jets. The intrinsic brightness temperatures of about 100 compact radio jets at 2, 5, 8, 15, and 86 GHz are estimated based on large VLBI surveys conducted in 2001-2003 (or in 1996 for the 5 GHz sample). The multi-frequency intrinsic brightness temperatures of the sample of jets are determined by a statistical method relating the observed brightness temperatures with the maximal apparent jet speeds, assuming one representative intrinsic brightness temperature for a sample of jets at each obse","authors_text":"Korea), Sang-Sung Lee (KASI","cross_cats":["astro-ph.HE"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2014-12-10T08:16:43Z","title":"Intrinsic Brightness Temperatures of Compact Radio Jets as a Function of Frequency"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1412.3223","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:dab787c3ad1686402e64d68742d87f9072fba373b1a21ed172d1def5524074cd","target":"record","created_at":"2026-05-18T01:41:20Z","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":"15fcd4d9c33dee3dd744079b657e42ad206d52fbecd228f7a2440fb28049ebcf","cross_cats_sorted":["astro-ph.HE"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2014-12-10T08:16:43Z","title_canon_sha256":"d00a1ae5f82eb1e349de45d5e8b6d31817d61323909d6b887d58997dc2ca1b91"},"schema_version":"1.0","source":{"id":"1412.3223","kind":"arxiv","version":1}},"canonical_sha256":"5c8adeb84fd48b7a79091749c7dc7b65360a8ffb2dc0c443a3501abea00abed8","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"5c8adeb84fd48b7a79091749c7dc7b65360a8ffb2dc0c443a3501abea00abed8","first_computed_at":"2026-05-18T01:41:20.191387Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:41:20.191387Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"EAQcXYw8L4Z9G4cmv88JUCg5qv/0RamZcid9SRarHCqsiVlCKnME1tbebWhzyTmre5B0828kLTf36CvZSf9sCg==","signature_status":"signed_v1","signed_at":"2026-05-18T01:41:20.191869Z","signed_message":"canonical_sha256_bytes"},"source_id":"1412.3223","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:dab787c3ad1686402e64d68742d87f9072fba373b1a21ed172d1def5524074cd","sha256:9e32d956e3f272a5ee917ca844785717aa839db25a68c0f77dc38d60df0aa5aa"],"state_sha256":"cec198210afd503ffa1456068771839016b0cd039841d5ccd005a953a51006f3"}