{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2011:VMIS3NFFCEYDBSGUXXMOCKQB7Z","short_pith_number":"pith:VMIS3NFF","schema_version":"1.0","canonical_sha256":"ab112db4a5113030c8d4bdd8e12a01fe61564c518ee51eec31a00d85ccf59f30","source":{"kind":"arxiv","id":"1112.5126","version":1},"attestation_state":"computed","paper":{"title":"Warm Absorbers and Outflows in the Seyfert-1 Galaxy NGC 4051","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.GA"],"primary_cat":"astro-ph.HE","authors_text":"Ashley L. King, John Raymond, Jon M. Miller","submitted_at":"2011-12-21T18:33:41Z","abstract_excerpt":"We present both phenomenological and more physical photoionization models of the Chandra HETG spectra of the Seyfert-1 AGN NGC 4051. We detect 40 absorption and emission lines, encompassing highly ionized charge states from O, Ne, Mg, Si, S and the Fe L-shell and K-shell. Two independent photoionization packages, XSTAR and Cloudy, were both used to self-consistently model the continuum and line spectra. These fits detected three absorbing regions in this system with densities ranging from 10^{10} to 10^{11} cm^{-3}. In particular, our XSTAR models require three components that have ionization "},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"1112.5126","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2011-12-21T18:33:41Z","cross_cats_sorted":["astro-ph.GA"],"title_canon_sha256":"9897c2db5324fa1946abca037543f754f9b3f5c57e1fc9c93de88885a331f35e","abstract_canon_sha256":"4c865ac4c5025a0ab71d305a6779c806f46d0d0d84b2301369ffa6f3072ae01d"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:59:03.736384Z","signature_b64":"Je8B8cfaJoXZfd3Izoekq9xxKPCVvmWp/FAwWlouOOFhcN+pBbirxrvkwKRUC5QFRd8i48keoYJg4txWK4uSAA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"ab112db4a5113030c8d4bdd8e12a01fe61564c518ee51eec31a00d85ccf59f30","last_reissued_at":"2026-05-18T01:59:03.735641Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:59:03.735641Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Warm Absorbers and Outflows in the Seyfert-1 Galaxy NGC 4051","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.GA"],"primary_cat":"astro-ph.HE","authors_text":"Ashley L. King, John Raymond, Jon M. Miller","submitted_at":"2011-12-21T18:33:41Z","abstract_excerpt":"We present both phenomenological and more physical photoionization models of the Chandra HETG spectra of the Seyfert-1 AGN NGC 4051. We detect 40 absorption and emission lines, encompassing highly ionized charge states from O, Ne, Mg, Si, S and the Fe L-shell and K-shell. Two independent photoionization packages, XSTAR and Cloudy, were both used to self-consistently model the continuum and line spectra. These fits detected three absorbing regions in this system with densities ranging from 10^{10} to 10^{11} cm^{-3}. In particular, our XSTAR models require three components that have ionization "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1112.5126","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"aliases":[{"alias_kind":"arxiv","alias_value":"1112.5126","created_at":"2026-05-18T01:59:03.735771+00:00"},{"alias_kind":"arxiv_version","alias_value":"1112.5126v1","created_at":"2026-05-18T01:59:03.735771+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1112.5126","created_at":"2026-05-18T01:59:03.735771+00:00"},{"alias_kind":"pith_short_12","alias_value":"VMIS3NFFCEYD","created_at":"2026-05-18T12:26:44.992195+00:00"},{"alias_kind":"pith_short_16","alias_value":"VMIS3NFFCEYDBSGU","created_at":"2026-05-18T12:26:44.992195+00:00"},{"alias_kind":"pith_short_8","alias_value":"VMIS3NFF","created_at":"2026-05-18T12:26:44.992195+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/VMIS3NFFCEYDBSGUXXMOCKQB7Z","json":"https://pith.science/pith/VMIS3NFFCEYDBSGUXXMOCKQB7Z.json","graph_json":"https://pith.science/api/pith-number/VMIS3NFFCEYDBSGUXXMOCKQB7Z/graph.json","events_json":"https://pith.science/api/pith-number/VMIS3NFFCEYDBSGUXXMOCKQB7Z/events.json","paper":"https://pith.science/paper/VMIS3NFF"},"agent_actions":{"view_html":"https://pith.science/pith/VMIS3NFFCEYDBSGUXXMOCKQB7Z","download_json":"https://pith.science/pith/VMIS3NFFCEYDBSGUXXMOCKQB7Z.json","view_paper":"https://pith.science/paper/VMIS3NFF","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1112.5126&json=true","fetch_graph":"https://pith.science/api/pith-number/VMIS3NFFCEYDBSGUXXMOCKQB7Z/graph.json","fetch_events":"https://pith.science/api/pith-number/VMIS3NFFCEYDBSGUXXMOCKQB7Z/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/VMIS3NFFCEYDBSGUXXMOCKQB7Z/action/timestamp_anchor","attest_storage":"https://pith.science/pith/VMIS3NFFCEYDBSGUXXMOCKQB7Z/action/storage_attestation","attest_author":"https://pith.science/pith/VMIS3NFFCEYDBSGUXXMOCKQB7Z/action/author_attestation","sign_citation":"https://pith.science/pith/VMIS3NFFCEYDBSGUXXMOCKQB7Z/action/citation_signature","submit_replication":"https://pith.science/pith/VMIS3NFFCEYDBSGUXXMOCKQB7Z/action/replication_record"}},"created_at":"2026-05-18T01:59:03.735771+00:00","updated_at":"2026-05-18T01:59:03.735771+00:00"}