{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2010:QEWFNI7GQ26LQXSTXQJ62SN2G5","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":"9da20dcbaf82b503781ffd2734352253d65e57b3f9b5235126a6aa0f39b2bdd1","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2010-03-18T17:49:12Z","title_canon_sha256":"aa35cb713b8646b0f9e8f6d454fb19a2d236cc0d85e70b6a0c45d7d7c92786fe"},"schema_version":"1.0","source":{"id":"1003.3642","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1003.3642","created_at":"2026-05-18T02:08:25Z"},{"alias_kind":"arxiv_version","alias_value":"1003.3642v1","created_at":"2026-05-18T02:08:25Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1003.3642","created_at":"2026-05-18T02:08:25Z"},{"alias_kind":"pith_short_12","alias_value":"QEWFNI7GQ26L","created_at":"2026-05-18T12:26:12Z"},{"alias_kind":"pith_short_16","alias_value":"QEWFNI7GQ26LQXST","created_at":"2026-05-18T12:26:12Z"},{"alias_kind":"pith_short_8","alias_value":"QEWFNI7G","created_at":"2026-05-18T12:26:12Z"}],"graph_snapshots":[{"event_id":"sha256:bf5c912dd59c729cd160cca7b05857e78086284416e66fd5871f48986e36f145","target":"graph","created_at":"2026-05-18T02:08:25Z","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 monitored the flaring blazar 3C 454.3 during 2005 June-July with the Spitzer Infrared Spectrograph (IRS: 15 epochs), Infrared Array Camera (IRAC: 12 epochs) and Multiband Imaging Photometer (MIPS: 2 epochs). We also made Spitzer IRS, IRAC, and MIPS observations from 2006 December-2007 January when the source was in a low state, the latter simultaneous with a single Chandra X-ray observation. In addition, we present optical and sub-mm monitoring data. The 2005-2007 period saw 3 major outbursts. We present evidence that the radio-optical SED actually consists of two variable synchrotron peaks","authors_text":"Ann E. Wehrle, Mark A. Gurwell, Patrick M. Ogle, Thomas Balonek","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2010-03-18T17:49:12Z","title":"Blazar 3C 454.3 in Outburst and Quiescence During 2005-2007: Two Variable Synchrotron Emission Peaks"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1003.3642","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":"sha256:784bf032bacd1204f135e257f093b2fff1aede732e30c6158756ae01f8408cb7","target":"record","created_at":"2026-05-18T02:08:25Z","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":"9da20dcbaf82b503781ffd2734352253d65e57b3f9b5235126a6aa0f39b2bdd1","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2010-03-18T17:49:12Z","title_canon_sha256":"aa35cb713b8646b0f9e8f6d454fb19a2d236cc0d85e70b6a0c45d7d7c92786fe"},"schema_version":"1.0","source":{"id":"1003.3642","kind":"arxiv","version":1}},"canonical_sha256":"812c56a3e686bcb85e53bc13ed49ba37769cbabbdc3f39d8207cd1b5d72fc373","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"812c56a3e686bcb85e53bc13ed49ba37769cbabbdc3f39d8207cd1b5d72fc373","first_computed_at":"2026-05-18T02:08:25.897097Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:08:25.897097Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"vxYGrICnPAXQkBzFXMGl8SCb1kMamwSE4g4l0OkPBSWiQLPyRnuw6vWYlr9Y93ojHZyx0lVFb/PotRnk5e7dCA==","signature_status":"signed_v1","signed_at":"2026-05-18T02:08:25.897843Z","signed_message":"canonical_sha256_bytes"},"source_id":"1003.3642","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:784bf032bacd1204f135e257f093b2fff1aede732e30c6158756ae01f8408cb7","sha256:bf5c912dd59c729cd160cca7b05857e78086284416e66fd5871f48986e36f145"],"state_sha256":"750c6e9e724c5786f267f242f47efaeb49a9a3f2c2d783f0ae9dc97dae378e43"}