{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2004:F5Z5SGHZZHYW4VZHHRPKEHSXJC","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":"77589a8613f0abd405486260467585f0dbc85af1f8faa8f61871f2e55a548eb5","cross_cats_sorted":[],"license":"","primary_cat":"astro-ph","submitted_at":"2004-07-05T17:49:26Z","title_canon_sha256":"7dcb1b700a577e44d2689f5aa852dea7e576eb998d33748bf176224200467860"},"schema_version":"1.0","source":{"id":"astro-ph/0407090","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"astro-ph/0407090","created_at":"2026-05-18T03:31:43Z"},{"alias_kind":"arxiv_version","alias_value":"astro-ph/0407090v1","created_at":"2026-05-18T03:31:43Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.astro-ph/0407090","created_at":"2026-05-18T03:31:43Z"},{"alias_kind":"pith_short_12","alias_value":"F5Z5SGHZZHYW","created_at":"2026-05-18T12:25:52Z"},{"alias_kind":"pith_short_16","alias_value":"F5Z5SGHZZHYW4VZH","created_at":"2026-05-18T12:25:52Z"},{"alias_kind":"pith_short_8","alias_value":"F5Z5SGHZ","created_at":"2026-05-18T12:25:52Z"}],"graph_snapshots":[{"event_id":"sha256:4752752bae3706a2ad599246582e2a72760e8f68fc336f32f9b3160429d85b29","target":"graph","created_at":"2026-05-18T03:31:43Z","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":"The PLANCK mission is the most sensitive all-sky CMB experiment currently planned. The High Frequency Instrument (HFI) will be especially suited for observing clusters of galaxies by their thermal Sunyaev-Zel'dovich (SZ) effect. In order to assess PLANCKs SZ-capabilities in the presence of spurious signals, a simulation is presented that combines maps of the thermal and kinetic SZ-effects with a realisation of the cosmic microwave background (CMB), in addition to Galactic foregrounds (synchrotron emission, free-free emission, thermal emission from dust, CO-line radiation) as well as the sub-mi","authors_text":"Bjoern Malte Schaefer (MPA), Christoph Pfrommer (MPA), Matthias Bartelmann (ITA), Reinhard Hell (MPA)","cross_cats":[],"headline":"","license":"","primary_cat":"astro-ph","submitted_at":"2004-07-05T17:49:26Z","title":"Detecting Sunyaev-Zel'dovich clusters with PLANCK: II. Foreground components and optimised filtering schemes"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"astro-ph/0407090","kind":"arxiv","version":1},"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":"sha256:86766b7bf09d1b1ac96d1c1f8d4c09452ddbef603d3eb467be439298dbf569d3","target":"record","created_at":"2026-05-18T03:31:43Z","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":"77589a8613f0abd405486260467585f0dbc85af1f8faa8f61871f2e55a548eb5","cross_cats_sorted":[],"license":"","primary_cat":"astro-ph","submitted_at":"2004-07-05T17:49:26Z","title_canon_sha256":"7dcb1b700a577e44d2689f5aa852dea7e576eb998d33748bf176224200467860"},"schema_version":"1.0","source":{"id":"astro-ph/0407090","kind":"arxiv","version":1}},"canonical_sha256":"2f73d918f9c9f16e57273c5ea21e5748888ea777af54555dbf32115e9457469b","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"2f73d918f9c9f16e57273c5ea21e5748888ea777af54555dbf32115e9457469b","first_computed_at":"2026-05-18T03:31:43.395865Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:31:43.395865Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"wqaEPDc6SnI0iRtKicb7fHQ8LsYz7wQYbI8GY+xseMtCjuciuvHL9CbXQAUImNj0V7RTIB/OGBhmee7jBXBYAA==","signature_status":"signed_v1","signed_at":"2026-05-18T03:31:43.396384Z","signed_message":"canonical_sha256_bytes"},"source_id":"astro-ph/0407090","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:86766b7bf09d1b1ac96d1c1f8d4c09452ddbef603d3eb467be439298dbf569d3","sha256:4752752bae3706a2ad599246582e2a72760e8f68fc336f32f9b3160429d85b29"],"state_sha256":"b9b13f344761dd0eec1b1e5b8fd0dfd474758a53ea83ad1d301ab8a8ff615334"}