{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:FGZOJ7BY5LWR5YOTPFCW26P6DY","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":"b48f28a09ce67a773482f414122d83bd3e9ab2a95306521bca7c9f2e69586687","cross_cats_sorted":["astro-ph.CO"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2012-04-19T17:58:57Z","title_canon_sha256":"c2cff5b56c1d8826fa103696ebb01c451a54bc4a7502b7443054881fbab6b491"},"schema_version":"1.0","source":{"id":"1204.4421","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1204.4421","created_at":"2026-05-18T01:57:48Z"},{"alias_kind":"arxiv_version","alias_value":"1204.4421v1","created_at":"2026-05-18T01:57:48Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1204.4421","created_at":"2026-05-18T01:57:48Z"},{"alias_kind":"pith_short_12","alias_value":"FGZOJ7BY5LWR","created_at":"2026-05-18T12:27:06Z"},{"alias_kind":"pith_short_16","alias_value":"FGZOJ7BY5LWR5YOT","created_at":"2026-05-18T12:27:06Z"},{"alias_kind":"pith_short_8","alias_value":"FGZOJ7BY","created_at":"2026-05-18T12:27:06Z"}],"graph_snapshots":[{"event_id":"sha256:382955a1551ecd8c8a1c4849617059367f39b60e03d05ec6214f5834e0e006bb","target":"graph","created_at":"2026-05-18T01:57:48Z","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":"The Swift Burst Alert Telescope (BAT) is discovering interesting new objects while monitoring the sky in the 14-195 keV band. Here we present the X-ray properties and spectral energy distributions for two unusual AGN sources. Both NVSS 193013+341047 and IRAS 05218-1212 are absorbed, Compton-thin, but heavily obscured (NH \\sim 10^23 cm-2), X-ray sources at redshifts < 0.1. The spectral energy distributions reveal these galaxies to be very red, with high extinction in the optical and UV. A similar SED is seen for the extremely red objects (EROs) detected in the higher redshift universe. This sug","authors_text":"Christopher Reynolds (UMD), J. Drew Hogg (CU), Lisa M. Winter (CU), Margaret Trippe (UMD), Richard Mushotzky (UMD)","cross_cats":["astro-ph.CO"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2012-04-19T17:58:57Z","title":"The Swift BAT Survey Detects Two Optical Broad Line, X-ray Heavily Obscured Active Galaxies: NVSS 193013+341047 and IRAS 05218-1212"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1204.4421","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":"sha256:163d21306c632535436553c098c3904c3a7b3049b0ea176f48dc122d441b7692","target":"record","created_at":"2026-05-18T01:57:48Z","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":"b48f28a09ce67a773482f414122d83bd3e9ab2a95306521bca7c9f2e69586687","cross_cats_sorted":["astro-ph.CO"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2012-04-19T17:58:57Z","title_canon_sha256":"c2cff5b56c1d8826fa103696ebb01c451a54bc4a7502b7443054881fbab6b491"},"schema_version":"1.0","source":{"id":"1204.4421","kind":"arxiv","version":1}},"canonical_sha256":"29b2e4fc38eaed1ee1d379456d79fe1e090c6e9c374e62d43a37f624fc59b7ba","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"29b2e4fc38eaed1ee1d379456d79fe1e090c6e9c374e62d43a37f624fc59b7ba","first_computed_at":"2026-05-18T01:57:48.567759Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:57:48.567759Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"UHQj/TAVJEIb12Qw0PWghAfSFWvrVhsmn+UggF3inPKvFjYEfYnEdyl7suNDULKlLX7D8vud/h+5S2W9xlQkBw==","signature_status":"signed_v1","signed_at":"2026-05-18T01:57:48.568429Z","signed_message":"canonical_sha256_bytes"},"source_id":"1204.4421","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:163d21306c632535436553c098c3904c3a7b3049b0ea176f48dc122d441b7692","sha256:382955a1551ecd8c8a1c4849617059367f39b60e03d05ec6214f5834e0e006bb"],"state_sha256":"9d6548548ec51d854131855fa951cdf49d668a19a573eea8efb900e25578c972"}