{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2009:JV7T3MWKMKS3F5UQPRTSJ5Y4AT","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":"4fb5988b1a458a650187a1b050cc6b92203b08244d9e896e53aaa82bedde20a4","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2009-06-10T20:04:34Z","title_canon_sha256":"ee38bf2aa3d6ef5eda544b6c08709be3ff5dde7fb89793ba49bfa5045881d56c"},"schema_version":"1.0","source":{"id":"0906.2004","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"0906.2004","created_at":"2026-07-04T15:47:24Z"},{"alias_kind":"arxiv_version","alias_value":"0906.2004v1","created_at":"2026-07-04T15:47:24Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0906.2004","created_at":"2026-07-04T15:47:24Z"},{"alias_kind":"pith_short_12","alias_value":"JV7T3MWKMKS3","created_at":"2026-07-04T15:47:24Z"},{"alias_kind":"pith_short_16","alias_value":"JV7T3MWKMKS3F5UQ","created_at":"2026-07-04T15:47:24Z"},{"alias_kind":"pith_short_8","alias_value":"JV7T3MWK","created_at":"2026-07-04T15:47:24Z"}],"graph_snapshots":[{"event_id":"sha256:3c5be407c906b71a3bd4e94953e7622d4bc39b83afdc3bc2e7eaa2625acdfd1b","target":"graph","created_at":"2026-07-04T15:47:24Z","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/0906.2004/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We present low-resolution 5.5-35 um spectra for 103 galaxies from the 12 um Seyfert sample, a complete unbiased 12 um flux limited sample of local Seyfert galaxies selected from the IRAS Faint Source Catalog, obtained with the Infrared Spectrograph (IRS) on-board Spitzer Space Telescope. For 70 of the sources observed in the IRS mapping mode, uniformly extracted nuclear spectra are presented for the first time. We performed an analysis of the continuum emission, the strength of the Polycyclic Aromatic Hydrocarbon (PAH) and astronomical silicate features of the sources. We find that on average,","authors_text":"Jiasheng Huang, Luigi Spinoglio, Silvia Tommasin, Vassilis Charmandaris, Yanling Wu","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2009-06-10T20:04:34Z","title":"Spitzer/IRS 5-35 um Low-Resolution Spectroscopy of the 12 um Seyfert Sample"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0906.2004","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":"sha256:6ae704be5e468d98c41f1039dac8785139d1bc06a0ad412e27f763c2755aba46","target":"record","created_at":"2026-07-04T15:47:24Z","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":"4fb5988b1a458a650187a1b050cc6b92203b08244d9e896e53aaa82bedde20a4","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2009-06-10T20:04:34Z","title_canon_sha256":"ee38bf2aa3d6ef5eda544b6c08709be3ff5dde7fb89793ba49bfa5045881d56c"},"schema_version":"1.0","source":{"id":"0906.2004","kind":"arxiv","version":1}},"canonical_sha256":"4d7f3db2ca62a5b2f6907c6724f71c04d61bb0b9bcf30aa92146247a5e0449e6","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"4d7f3db2ca62a5b2f6907c6724f71c04d61bb0b9bcf30aa92146247a5e0449e6","first_computed_at":"2026-07-04T15:47:24.566930Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-04T15:47:24.566930Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"u5BpBDOXX/1AFJA8gs31wBTI1bGxFlFawbVG1KQmfwU7GLDeI75yAVODmEwaHX3O8dHL/yINXIRe/Gyi3rMNDg==","signature_status":"signed_v1","signed_at":"2026-07-04T15:47:24.567357Z","signed_message":"canonical_sha256_bytes"},"source_id":"0906.2004","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:6ae704be5e468d98c41f1039dac8785139d1bc06a0ad412e27f763c2755aba46","sha256:3c5be407c906b71a3bd4e94953e7622d4bc39b83afdc3bc2e7eaa2625acdfd1b"],"state_sha256":"b67fed3cb6a9f42eb219c9776ea1a81b094d35c38185df74597923c64ac25817"}