{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2012:GGPIV5BEKBMFYZVUNDXWCXFEGM","short_pith_number":"pith:GGPIV5BE","schema_version":"1.0","canonical_sha256":"319e8af42450585c66b468ef615ca433207ce265d12adf84e5fd2d94ab6d1338","source":{"kind":"arxiv","id":"1205.1574","version":1},"attestation_state":"computed","paper":{"title":"Broad-band spectral analysis of the Galactic Ridge X-ray Emission","license":"http://creativecommons.org/licenses/publicdomain/","headline":"","cross_cats":["astro-ph.HE"],"primary_cat":"astro-ph.GA","authors_text":"Kazuhiro Nakazawa, Kazuo Makishima, Takayuki Yuasa","submitted_at":"2012-05-08T01:59:26Z","abstract_excerpt":"Detailed spectral analysis of the Galactic X-ray background emission, or the Galactic Ridge X-ray Emission (GRXE), is presented. To study the origin of the emission, broad-band and high-quality GRXE spectra were produced from 18 pointing observations with Suzaku in the Galactic bulge region, with the total exposure of 1 Ms. The spectra were successfully fitted by a sum of two major spectral components; a spectral model of magnetic accreting white dwarfs with a mass of 0.66 (0.59-0.75) solar, and a softer optically-thin thermal emission with a plasma temperature of 1.2-1.5 keV which is attribut"},"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":"1205.1574","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/publicdomain/","primary_cat":"astro-ph.GA","submitted_at":"2012-05-08T01:59:26Z","cross_cats_sorted":["astro-ph.HE"],"title_canon_sha256":"e169c5777995ab093bc86b056b881c194c781934c2084105fc81b7c6ffdddc20","abstract_canon_sha256":"32e1a88563799d6c67dd584332a869ea7dd941a1df138088b7b1330aa1c2d012"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:57:36.890655Z","signature_b64":"scuPLjq4eXvBoF+PLbtbjaTVPqb8KPml1RaZXDyqwh53m0ETxJEVdff11dudb10f0qJxT9zJl3Udb/AKjL4MDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"319e8af42450585c66b468ef615ca433207ce265d12adf84e5fd2d94ab6d1338","last_reissued_at":"2026-05-18T01:57:36.890115Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:57:36.890115Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Broad-band spectral analysis of the Galactic Ridge X-ray Emission","license":"http://creativecommons.org/licenses/publicdomain/","headline":"","cross_cats":["astro-ph.HE"],"primary_cat":"astro-ph.GA","authors_text":"Kazuhiro Nakazawa, Kazuo Makishima, Takayuki Yuasa","submitted_at":"2012-05-08T01:59:26Z","abstract_excerpt":"Detailed spectral analysis of the Galactic X-ray background emission, or the Galactic Ridge X-ray Emission (GRXE), is presented. To study the origin of the emission, broad-band and high-quality GRXE spectra were produced from 18 pointing observations with Suzaku in the Galactic bulge region, with the total exposure of 1 Ms. The spectra were successfully fitted by a sum of two major spectral components; a spectral model of magnetic accreting white dwarfs with a mass of 0.66 (0.59-0.75) solar, and a softer optically-thin thermal emission with a plasma temperature of 1.2-1.5 keV which is attribut"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1205.1574","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":"1205.1574","created_at":"2026-05-18T01:57:36.890198+00:00"},{"alias_kind":"arxiv_version","alias_value":"1205.1574v1","created_at":"2026-05-18T01:57:36.890198+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1205.1574","created_at":"2026-05-18T01:57:36.890198+00:00"},{"alias_kind":"pith_short_12","alias_value":"GGPIV5BEKBMF","created_at":"2026-05-18T12:27:06.952714+00:00"},{"alias_kind":"pith_short_16","alias_value":"GGPIV5BEKBMFYZVU","created_at":"2026-05-18T12:27:06.952714+00:00"},{"alias_kind":"pith_short_8","alias_value":"GGPIV5BE","created_at":"2026-05-18T12:27:06.952714+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/GGPIV5BEKBMFYZVUNDXWCXFEGM","json":"https://pith.science/pith/GGPIV5BEKBMFYZVUNDXWCXFEGM.json","graph_json":"https://pith.science/api/pith-number/GGPIV5BEKBMFYZVUNDXWCXFEGM/graph.json","events_json":"https://pith.science/api/pith-number/GGPIV5BEKBMFYZVUNDXWCXFEGM/events.json","paper":"https://pith.science/paper/GGPIV5BE"},"agent_actions":{"view_html":"https://pith.science/pith/GGPIV5BEKBMFYZVUNDXWCXFEGM","download_json":"https://pith.science/pith/GGPIV5BEKBMFYZVUNDXWCXFEGM.json","view_paper":"https://pith.science/paper/GGPIV5BE","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1205.1574&json=true","fetch_graph":"https://pith.science/api/pith-number/GGPIV5BEKBMFYZVUNDXWCXFEGM/graph.json","fetch_events":"https://pith.science/api/pith-number/GGPIV5BEKBMFYZVUNDXWCXFEGM/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/GGPIV5BEKBMFYZVUNDXWCXFEGM/action/timestamp_anchor","attest_storage":"https://pith.science/pith/GGPIV5BEKBMFYZVUNDXWCXFEGM/action/storage_attestation","attest_author":"https://pith.science/pith/GGPIV5BEKBMFYZVUNDXWCXFEGM/action/author_attestation","sign_citation":"https://pith.science/pith/GGPIV5BEKBMFYZVUNDXWCXFEGM/action/citation_signature","submit_replication":"https://pith.science/pith/GGPIV5BEKBMFYZVUNDXWCXFEGM/action/replication_record"}},"created_at":"2026-05-18T01:57:36.890198+00:00","updated_at":"2026-05-18T01:57:36.890198+00:00"}