{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2000:FWNTZELEFZFQNLLAXEURBWR7EM","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":"b8a141fe769bc274a82dd9539371ab312dc358567bef6c77efd136dd413bf0b8","cross_cats_sorted":[],"license":"","primary_cat":"astro-ph","submitted_at":"2000-05-30T07:42:26Z","title_canon_sha256":"511ca1f0f22b4af834a228a130c6fff17c8a5ede8515ac3d4ce1b1b5baaac155"},"schema_version":"1.0","source":{"id":"astro-ph/0005563","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"astro-ph/0005563","created_at":"2026-07-04T14:10:24Z"},{"alias_kind":"arxiv_version","alias_value":"astro-ph/0005563v1","created_at":"2026-07-04T14:10:24Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.astro-ph/0005563","created_at":"2026-07-04T14:10:24Z"},{"alias_kind":"pith_short_12","alias_value":"FWNTZELEFZFQ","created_at":"2026-07-04T14:10:24Z"},{"alias_kind":"pith_short_16","alias_value":"FWNTZELEFZFQNLLA","created_at":"2026-07-04T14:10:24Z"},{"alias_kind":"pith_short_8","alias_value":"FWNTZELE","created_at":"2026-07-04T14:10:24Z"}],"graph_snapshots":[{"event_id":"sha256:041ec10b37b0df878c11232549a10d985feaeed6419d1c5356c81c79c7118f96","target":"graph","created_at":"2026-07-04T14:10:24Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/astro-ph/0005563/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We have studied the galactic cirrus in low surface brightness regions using ISOPHOT raster maps at 90, 150 and 180um. Observations are used to determine dust emission spectra and dust temperatures. The data extend to longer wavelengths than IRAS observation. Compared with DIRBE data the resolution and the sensitivity are better and this makes it possible to study faint cirrus emission in individual fields.\n  We will discuss the calibration of the observations and present results of a comparison between ISOPHOT and DIRBE surface brightness values. The correspondence was found to be better than ","authors_text":"D. Lemke, K. Mattila, M. Juvela","cross_cats":[],"headline":"","license":"","primary_cat":"astro-ph","submitted_at":"2000-05-30T07:42:26Z","title":"Cirrus spectra of low surface brightness regions"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"astro-ph/0005563","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":"sha256:1e1b28fad234ff38a5127d044912a6da8758bd9377809fa56ec03ee30a216ff9","target":"record","created_at":"2026-07-04T14:10:24Z","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":"b8a141fe769bc274a82dd9539371ab312dc358567bef6c77efd136dd413bf0b8","cross_cats_sorted":[],"license":"","primary_cat":"astro-ph","submitted_at":"2000-05-30T07:42:26Z","title_canon_sha256":"511ca1f0f22b4af834a228a130c6fff17c8a5ede8515ac3d4ce1b1b5baaac155"},"schema_version":"1.0","source":{"id":"astro-ph/0005563","kind":"arxiv","version":1}},"canonical_sha256":"2d9b3c91642e4b06ad60b92910da3f230753e58be06bf1dc5908f1956bdb70e8","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"2d9b3c91642e4b06ad60b92910da3f230753e58be06bf1dc5908f1956bdb70e8","first_computed_at":"2026-07-04T14:10:24.320323Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-04T14:10:24.320323Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"qTD8FoEU6e7CneT47PDSmxeCJQTCaDrbgYAxM+NGC8BKaMn8XUzaTTEOOI30yDFQ/BTa3PX76ScoqpybksfHCQ==","signature_status":"signed_v1","signed_at":"2026-07-04T14:10:24.320814Z","signed_message":"canonical_sha256_bytes"},"source_id":"astro-ph/0005563","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:1e1b28fad234ff38a5127d044912a6da8758bd9377809fa56ec03ee30a216ff9","sha256:041ec10b37b0df878c11232549a10d985feaeed6419d1c5356c81c79c7118f96"],"state_sha256":"55b0ab8e9827de777ad302ffd16f1aa100368e068f953438cc40cdcdfb6678a9"}