{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2009:6EFBO3UALJUWX7HW46TI7W4KMS","short_pith_number":"pith:6EFBO3UA","schema_version":"1.0","canonical_sha256":"f10a176e805a696bfcf6e7a68fdb8a6485806e1f24b092d7533e010045e964c3","source":{"kind":"arxiv","id":"0912.2224","version":1},"attestation_state":"computed","paper":{"title":"On the ability of spectroscopic SZ effect measurements to determine the temperature structure of galaxy clusters","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.CO","authors_text":"P. Marchegiani, S. Colafrancesco","submitted_at":"2009-12-11T13:22:36Z","abstract_excerpt":"(abridged) We explore in this paper the ability of spatially resolved spectroscopic measurements of the SZ effect (SZE) to determine the temperature profile of galaxy clusters. We derive a general formalism for the thermal SZE in galaxy clusters with a non-uniform temperature profile that can be applied to both cool-core clusters and non-cool core cluster with an isothermal or non-isothermal temperature structure. We derive an inversion technique through which the electron distribution function can be extracted from spectroscopic SZE observations over a wide frequency range. We study the fitti"},"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":"0912.2224","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2009-12-11T13:22:36Z","cross_cats_sorted":[],"title_canon_sha256":"a25db62324d86d21f99c4a2cd53fe4d64bd63d6a58ebe14a13090fc8ed0a01b0","abstract_canon_sha256":"de92f13facb27ce0885ff4c514a4be80bffafb5f45fe7ae522365afade50330d"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:10:24.492901Z","signature_b64":"FshdgpXmltz37XG9dV5PKh3NBm1C8zGM3TT/+spt9i0FmAadedVKqjLN+u4KG/M4wCR+bqiwmoAFzytlJrYxDA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"f10a176e805a696bfcf6e7a68fdb8a6485806e1f24b092d7533e010045e964c3","last_reissued_at":"2026-05-18T02:10:24.492271Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:10:24.492271Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"On the ability of spectroscopic SZ effect measurements to determine the temperature structure of galaxy clusters","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.CO","authors_text":"P. Marchegiani, S. Colafrancesco","submitted_at":"2009-12-11T13:22:36Z","abstract_excerpt":"(abridged) We explore in this paper the ability of spatially resolved spectroscopic measurements of the SZ effect (SZE) to determine the temperature profile of galaxy clusters. We derive a general formalism for the thermal SZE in galaxy clusters with a non-uniform temperature profile that can be applied to both cool-core clusters and non-cool core cluster with an isothermal or non-isothermal temperature structure. We derive an inversion technique through which the electron distribution function can be extracted from spectroscopic SZE observations over a wide frequency range. We study the fitti"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0912.2224","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":"0912.2224","created_at":"2026-05-18T02:10:24.492341+00:00"},{"alias_kind":"arxiv_version","alias_value":"0912.2224v1","created_at":"2026-05-18T02:10:24.492341+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0912.2224","created_at":"2026-05-18T02:10:24.492341+00:00"},{"alias_kind":"pith_short_12","alias_value":"6EFBO3UALJUW","created_at":"2026-05-18T12:25:58.837520+00:00"},{"alias_kind":"pith_short_16","alias_value":"6EFBO3UALJUWX7HW","created_at":"2026-05-18T12:25:58.837520+00:00"},{"alias_kind":"pith_short_8","alias_value":"6EFBO3UA","created_at":"2026-05-18T12:25:58.837520+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/6EFBO3UALJUWX7HW46TI7W4KMS","json":"https://pith.science/pith/6EFBO3UALJUWX7HW46TI7W4KMS.json","graph_json":"https://pith.science/api/pith-number/6EFBO3UALJUWX7HW46TI7W4KMS/graph.json","events_json":"https://pith.science/api/pith-number/6EFBO3UALJUWX7HW46TI7W4KMS/events.json","paper":"https://pith.science/paper/6EFBO3UA"},"agent_actions":{"view_html":"https://pith.science/pith/6EFBO3UALJUWX7HW46TI7W4KMS","download_json":"https://pith.science/pith/6EFBO3UALJUWX7HW46TI7W4KMS.json","view_paper":"https://pith.science/paper/6EFBO3UA","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=0912.2224&json=true","fetch_graph":"https://pith.science/api/pith-number/6EFBO3UALJUWX7HW46TI7W4KMS/graph.json","fetch_events":"https://pith.science/api/pith-number/6EFBO3UALJUWX7HW46TI7W4KMS/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/6EFBO3UALJUWX7HW46TI7W4KMS/action/timestamp_anchor","attest_storage":"https://pith.science/pith/6EFBO3UALJUWX7HW46TI7W4KMS/action/storage_attestation","attest_author":"https://pith.science/pith/6EFBO3UALJUWX7HW46TI7W4KMS/action/author_attestation","sign_citation":"https://pith.science/pith/6EFBO3UALJUWX7HW46TI7W4KMS/action/citation_signature","submit_replication":"https://pith.science/pith/6EFBO3UALJUWX7HW46TI7W4KMS/action/replication_record"}},"created_at":"2026-05-18T02:10:24.492341+00:00","updated_at":"2026-05-18T02:10:24.492341+00:00"}