{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:ZHJBJ3JKY64YDRDYRPZUQ3BQ64","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":"12e5cb57a251ee0cfd3a614675c1e00ba06abcf5bb0589fc1cef4f8c905714ad","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2013-09-01T05:01:40Z","title_canon_sha256":"3e35a096852dc539c23c7baae4c33519abe9c506334f0afd703372a2fbb9afb5"},"schema_version":"1.0","source":{"id":"1309.0182","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1309.0182","created_at":"2026-05-18T01:47:50Z"},{"alias_kind":"arxiv_version","alias_value":"1309.0182v1","created_at":"2026-05-18T01:47:50Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1309.0182","created_at":"2026-05-18T01:47:50Z"},{"alias_kind":"pith_short_12","alias_value":"ZHJBJ3JKY64Y","created_at":"2026-05-18T12:28:09Z"},{"alias_kind":"pith_short_16","alias_value":"ZHJBJ3JKY64YDRDY","created_at":"2026-05-18T12:28:09Z"},{"alias_kind":"pith_short_8","alias_value":"ZHJBJ3JK","created_at":"2026-05-18T12:28:09Z"}],"graph_snapshots":[{"event_id":"sha256:dd5fec36a1eda6126f6312603f0dab80a4c4316c220461f3fc1f0e13236e09a7","target":"graph","created_at":"2026-05-18T01:47:50Z","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 investigate the orientation dependence of the spectral energy distributions in a sample of radio-loud quasars. Selected specifically to study orientation issues, the sample contains 52 sources with redshifts in the range 0.16<z<1.4 and measurements of radio core dominance, a radio orientation indicator. Measured properties include monochromatic luminosities at a range of wavelengths between the infrared and X-rays, integrated infrared luminosity, spectral slopes, and the covering fraction of the obscuring circumnuclear dust. We estimate dust covering fraction assuming that the accretion dis","authors_text":"Jessie Runnoe, Michael Brotherton, Zhaohui Shang","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2013-09-01T05:01:40Z","title":"The orientation dependence of quasar spectral energy distributions"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1309.0182","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:b5eea375a24230635fcdb55cc344d43fc79c59d2142bf26c4743bb38e48c65b8","target":"record","created_at":"2026-05-18T01:47:50Z","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":"12e5cb57a251ee0cfd3a614675c1e00ba06abcf5bb0589fc1cef4f8c905714ad","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2013-09-01T05:01:40Z","title_canon_sha256":"3e35a096852dc539c23c7baae4c33519abe9c506334f0afd703372a2fbb9afb5"},"schema_version":"1.0","source":{"id":"1309.0182","kind":"arxiv","version":1}},"canonical_sha256":"c9d214ed2ac7b981c4788bf3486c30f71d9467864793ea490fd6a7521ab7fb49","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"c9d214ed2ac7b981c4788bf3486c30f71d9467864793ea490fd6a7521ab7fb49","first_computed_at":"2026-05-18T01:47:50.977869Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:47:50.977869Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"j5nNHHGHknUGaYPYkx1MdBUEBVHbgnTi5QSC7W/4O7I2ahJKVM4EQht9L9JOn3vkvmlym5M5WXBmGom54EQVAg==","signature_status":"signed_v1","signed_at":"2026-05-18T01:47:50.978271Z","signed_message":"canonical_sha256_bytes"},"source_id":"1309.0182","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:b5eea375a24230635fcdb55cc344d43fc79c59d2142bf26c4743bb38e48c65b8","sha256:dd5fec36a1eda6126f6312603f0dab80a4c4316c220461f3fc1f0e13236e09a7"],"state_sha256":"3556fb345099bc91b96000695eff8246dadf9a72dee15733511811a3bbb87f4b"}