{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2009:7OMCZDWKLGPL6XJZ2DBNRJJSOD","short_pith_number":"pith:7OMCZDWK","schema_version":"1.0","canonical_sha256":"fb982c8eca599ebf5d39d0c2d8a53270ccecd6d060e295a7bf58e90207d22825","source":{"kind":"arxiv","id":"0903.5473","version":2},"attestation_state":"computed","paper":{"title":"Statistics of the Sunyaev-Zel'dovich Effect power spectrum","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.CO","authors_text":"Michael W. Peel, Richard A. Battye, Scott T. Kay (Jodrell Bank Centre for Astrophysics, University of Manchester)","submitted_at":"2009-03-31T14:06:00Z","abstract_excerpt":"Using large numbers of simulations of the microwave sky, incorporating the Cosmic Microwave Background (CMB) and the Sunyaev-Zel'dovich (SZ) effect due to clusters, we investigate the statistics of the power spectrum at microwave frequencies between spherical multipoles of 1000 and 10000. From these virtual sky maps, we find that the spectrum of the SZ effect has a larger standard deviation by a factor of 3 than would be expected from purely Gaussian realizations, and has a distribution that is significantly skewed towards higher values, especially when small map sizes are used. The standard d"},"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":"0903.5473","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2009-03-31T14:06:00Z","cross_cats_sorted":[],"title_canon_sha256":"0df15b6e7ec20e4e19af954fe088d20e144d0419d65be96bbfad8f5a60b88f1a","abstract_canon_sha256":"706bd396ba4c06cd06bbfc0f7bcfabfd95c823c2b5617bcb64f2a0228250486f"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:37:34.305751Z","signature_b64":"p/rmFno3lFx+uwkz6ilyWvhiIvOgchN2w22OcdNPNkR9DGcnHM/F4rrGfs+1QzhcYrmJ2+b5NFgbFzfmyzVyAQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"fb982c8eca599ebf5d39d0c2d8a53270ccecd6d060e295a7bf58e90207d22825","last_reissued_at":"2026-05-18T04:37:34.305278Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:37:34.305278Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Statistics of the Sunyaev-Zel'dovich Effect power spectrum","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.CO","authors_text":"Michael W. Peel, Richard A. Battye, Scott T. Kay (Jodrell Bank Centre for Astrophysics, University of Manchester)","submitted_at":"2009-03-31T14:06:00Z","abstract_excerpt":"Using large numbers of simulations of the microwave sky, incorporating the Cosmic Microwave Background (CMB) and the Sunyaev-Zel'dovich (SZ) effect due to clusters, we investigate the statistics of the power spectrum at microwave frequencies between spherical multipoles of 1000 and 10000. From these virtual sky maps, we find that the spectrum of the SZ effect has a larger standard deviation by a factor of 3 than would be expected from purely Gaussian realizations, and has a distribution that is significantly skewed towards higher values, especially when small map sizes are used. The standard d"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0903.5473","kind":"arxiv","version":2},"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":"0903.5473","created_at":"2026-05-18T04:37:34.305349+00:00"},{"alias_kind":"arxiv_version","alias_value":"0903.5473v2","created_at":"2026-05-18T04:37:34.305349+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0903.5473","created_at":"2026-05-18T04:37:34.305349+00:00"},{"alias_kind":"pith_short_12","alias_value":"7OMCZDWKLGPL","created_at":"2026-05-18T12:25:58.837520+00:00"},{"alias_kind":"pith_short_16","alias_value":"7OMCZDWKLGPL6XJZ","created_at":"2026-05-18T12:25:58.837520+00:00"},{"alias_kind":"pith_short_8","alias_value":"7OMCZDWK","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/7OMCZDWKLGPL6XJZ2DBNRJJSOD","json":"https://pith.science/pith/7OMCZDWKLGPL6XJZ2DBNRJJSOD.json","graph_json":"https://pith.science/api/pith-number/7OMCZDWKLGPL6XJZ2DBNRJJSOD/graph.json","events_json":"https://pith.science/api/pith-number/7OMCZDWKLGPL6XJZ2DBNRJJSOD/events.json","paper":"https://pith.science/paper/7OMCZDWK"},"agent_actions":{"view_html":"https://pith.science/pith/7OMCZDWKLGPL6XJZ2DBNRJJSOD","download_json":"https://pith.science/pith/7OMCZDWKLGPL6XJZ2DBNRJJSOD.json","view_paper":"https://pith.science/paper/7OMCZDWK","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=0903.5473&json=true","fetch_graph":"https://pith.science/api/pith-number/7OMCZDWKLGPL6XJZ2DBNRJJSOD/graph.json","fetch_events":"https://pith.science/api/pith-number/7OMCZDWKLGPL6XJZ2DBNRJJSOD/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/7OMCZDWKLGPL6XJZ2DBNRJJSOD/action/timestamp_anchor","attest_storage":"https://pith.science/pith/7OMCZDWKLGPL6XJZ2DBNRJJSOD/action/storage_attestation","attest_author":"https://pith.science/pith/7OMCZDWKLGPL6XJZ2DBNRJJSOD/action/author_attestation","sign_citation":"https://pith.science/pith/7OMCZDWKLGPL6XJZ2DBNRJJSOD/action/citation_signature","submit_replication":"https://pith.science/pith/7OMCZDWKLGPL6XJZ2DBNRJJSOD/action/replication_record"}},"created_at":"2026-05-18T04:37:34.305349+00:00","updated_at":"2026-05-18T04:37:34.305349+00:00"}