{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:6AWONKLFRJ7YGP4JR6CYWTD4RP","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":"b50b076561f0f03496ce73c06ca02643cba1473b536f255c70720725e6ece497","cross_cats_sorted":["astro-ph.GA"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2015-09-12T12:19:59Z","title_canon_sha256":"c63e0f6ce2eab0bde55cfe97b7f9d8423458d439cca78231a089549ca08eafd5"},"schema_version":"1.0","source":{"id":"1509.03735","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1509.03735","created_at":"2026-05-18T01:23:39Z"},{"alias_kind":"arxiv_version","alias_value":"1509.03735v3","created_at":"2026-05-18T01:23:39Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1509.03735","created_at":"2026-05-18T01:23:39Z"},{"alias_kind":"pith_short_12","alias_value":"6AWONKLFRJ7Y","created_at":"2026-05-18T12:29:07Z"},{"alias_kind":"pith_short_16","alias_value":"6AWONKLFRJ7YGP4J","created_at":"2026-05-18T12:29:07Z"},{"alias_kind":"pith_short_8","alias_value":"6AWONKLF","created_at":"2026-05-18T12:29:07Z"}],"graph_snapshots":[{"event_id":"sha256:82b808170ccd2094571ad074d3ed447b4499a3282455cc2d0d7ae23e42ab9b1d","target":"graph","created_at":"2026-05-18T01:23:39Z","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":"As part of the TANAMI multiwavelength progam, we discuss new X-ray observations of the $\\gamma$-ray and radio-loud Narrow Line Seyfert galaxy ($\\gamma$-NLS1) PKS 2004-447. The active galaxy is a member of a small sample of radio-loud NLS1s detected in $\\gamma$-rays by the Fermi Large Area Telescope. It is the radio-loudest and only southern-hemisphere source in this sample. We present results from our X-ray monitoring program comprised of Swift snapshot observations from 2012 through 2014 and two new X-ray observations with XMM-Newton in 2012. We analyze the X-ray spectrum and variability of t","authors_text":"Alex Markowitz, Annika Kreikenbohm, Bryce Carpenter, Chin Shin Chang, Cornelia M\\\"uller, Dominik Els\\\"asser, Eduardo Ros, Jonas Tr\\\"ustedt, J\\\"orn Wilms, Karl Mannheim, Matthias Kadler, Neil Gehrels, Robert Schulz, Roopesh Ojha","cross_cats":["astro-ph.GA"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2015-09-12T12:19:59Z","title":"The Gamma-Ray Emitting Radio-Loud Narrow-Line Seyfert 1 Galaxy PKS 2004-447 I. The X-Ray View"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1509.03735","kind":"arxiv","version":3},"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":"sha256:0762892bb3dc1047c90b88be115e83732197bee9ab2750e3676273d0ae906fa1","target":"record","created_at":"2026-05-18T01:23:39Z","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":"b50b076561f0f03496ce73c06ca02643cba1473b536f255c70720725e6ece497","cross_cats_sorted":["astro-ph.GA"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2015-09-12T12:19:59Z","title_canon_sha256":"c63e0f6ce2eab0bde55cfe97b7f9d8423458d439cca78231a089549ca08eafd5"},"schema_version":"1.0","source":{"id":"1509.03735","kind":"arxiv","version":3}},"canonical_sha256":"f02ce6a9658a7f833f898f858b4c7c8bf96e9108befd2bd6394dddc0a5346511","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"f02ce6a9658a7f833f898f858b4c7c8bf96e9108befd2bd6394dddc0a5346511","first_computed_at":"2026-05-18T01:23:39.712284Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:23:39.712284Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"//lDIZA4Hrv359gsMeRC1rTX8U+LzYopFrKXM2pCpv/VB55jQwxclP3GIeWmemrxXD5XazYtKBFzQlexvqerCw==","signature_status":"signed_v1","signed_at":"2026-05-18T01:23:39.712965Z","signed_message":"canonical_sha256_bytes"},"source_id":"1509.03735","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:0762892bb3dc1047c90b88be115e83732197bee9ab2750e3676273d0ae906fa1","sha256:82b808170ccd2094571ad074d3ed447b4499a3282455cc2d0d7ae23e42ab9b1d"],"state_sha256":"c8c1ac53140595e24aa7c2f6b7c7a7a423e8712f02680f30b7327871b0e0d325"}