{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:1996:QAEYWY6RCRLXS3FQCBHY2Z5F6X","short_pith_number":"pith:QAEYWY6R","schema_version":"1.0","canonical_sha256":"80098b63d11457796cb0104f8d67a5f5def509986237bce6ece01b69bb679dda","source":{"kind":"arxiv","id":"astro-ph/9602009","version":2},"attestation_state":"computed","paper":{"title":"Direct Imaging of the CMB from Space","license":"","headline":"","cross_cats":[],"primary_cat":"astro-ph","authors_text":"Andrew E. Lange, Anthony C. S. Readhead, Charles R. Lawrence, Douglas Scott, & John E. Ruhl, Ken Ganga, Krzysztof M. Gorski, Mark Dragovan, Martin White, Michael A. Janssen, Michael D. Seiffert, Paul L. Richards, Peter Meinhold, Philip M. Lubin, Samuel Gulkis, Steven M. Levin, Todd Gaier","submitted_at":"1996-02-02T06:36:47Z","abstract_excerpt":"Fundamental information about the Universe is encoded in anisotropies of the Cosmic Microwave Background (CMB) radiation. To make full use of this information, an experiment must image the entire sky with the angular resolution, sensitivity, and spectral coverage necessary to reach the limits set by cosmic variance on angular scales >~10'. Recent progress in detector technology allows this to be achieved by a properly designed space mission that fits well within the scope of NASA's Medium-class Explorer program. An essential component of the mission design is an observing strategy that minimiz"},"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":"astro-ph/9602009","kind":"arxiv","version":2},"metadata":{"license":"","primary_cat":"astro-ph","submitted_at":"1996-02-02T06:36:47Z","cross_cats_sorted":[],"title_canon_sha256":"83a994749ea07c5370bceef9f3e0d1813bd3a559a7682c0ed3fc838b46414a3a","abstract_canon_sha256":"e9d95ec76c1a7faffe050d2c1a465a8fc661f34ceb79b201fd712be49489e568"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-04T15:07:37.561685Z","signature_b64":"wCNP5pGL+lvwi5ClPnEMTj6UzF8Qejg9nVHglKWL1+nTx4byu8U5qxNYfUge3fz+IadxGdgwYfl+gHVgoiKbCQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"80098b63d11457796cb0104f8d67a5f5def509986237bce6ece01b69bb679dda","last_reissued_at":"2026-07-04T15:07:37.561285Z","signature_status":"signed_v1","first_computed_at":"2026-07-04T15:07:37.561285Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Direct Imaging of the CMB from Space","license":"","headline":"","cross_cats":[],"primary_cat":"astro-ph","authors_text":"Andrew E. Lange, Anthony C. S. Readhead, Charles R. Lawrence, Douglas Scott, & John E. Ruhl, Ken Ganga, Krzysztof M. Gorski, Mark Dragovan, Martin White, Michael A. Janssen, Michael D. Seiffert, Paul L. Richards, Peter Meinhold, Philip M. Lubin, Samuel Gulkis, Steven M. Levin, Todd Gaier","submitted_at":"1996-02-02T06:36:47Z","abstract_excerpt":"Fundamental information about the Universe is encoded in anisotropies of the Cosmic Microwave Background (CMB) radiation. To make full use of this information, an experiment must image the entire sky with the angular resolution, sensitivity, and spectral coverage necessary to reach the limits set by cosmic variance on angular scales >~10'. Recent progress in detector technology allows this to be achieved by a properly designed space mission that fits well within the scope of NASA's Medium-class Explorer program. An essential component of the mission design is an observing strategy that minimiz"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"astro-ph/9602009","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/astro-ph/9602009/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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":"astro-ph/9602009","created_at":"2026-07-04T15:07:37.561363+00:00"},{"alias_kind":"arxiv_version","alias_value":"astro-ph/9602009v2","created_at":"2026-07-04T15:07:37.561363+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.astro-ph/9602009","created_at":"2026-07-04T15:07:37.561363+00:00"},{"alias_kind":"pith_short_12","alias_value":"QAEYWY6RCRLX","created_at":"2026-07-04T15:07:37.561363+00:00"},{"alias_kind":"pith_short_16","alias_value":"QAEYWY6RCRLXS3FQ","created_at":"2026-07-04T15:07:37.561363+00:00"},{"alias_kind":"pith_short_8","alias_value":"QAEYWY6R","created_at":"2026-07-04T15:07:37.561363+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/QAEYWY6RCRLXS3FQCBHY2Z5F6X","json":"https://pith.science/pith/QAEYWY6RCRLXS3FQCBHY2Z5F6X.json","graph_json":"https://pith.science/api/pith-number/QAEYWY6RCRLXS3FQCBHY2Z5F6X/graph.json","events_json":"https://pith.science/api/pith-number/QAEYWY6RCRLXS3FQCBHY2Z5F6X/events.json","paper":"https://pith.science/paper/QAEYWY6R"},"agent_actions":{"view_html":"https://pith.science/pith/QAEYWY6RCRLXS3FQCBHY2Z5F6X","download_json":"https://pith.science/pith/QAEYWY6RCRLXS3FQCBHY2Z5F6X.json","view_paper":"https://pith.science/paper/QAEYWY6R","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=astro-ph/9602009&json=true","fetch_graph":"https://pith.science/api/pith-number/QAEYWY6RCRLXS3FQCBHY2Z5F6X/graph.json","fetch_events":"https://pith.science/api/pith-number/QAEYWY6RCRLXS3FQCBHY2Z5F6X/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/QAEYWY6RCRLXS3FQCBHY2Z5F6X/action/timestamp_anchor","attest_storage":"https://pith.science/pith/QAEYWY6RCRLXS3FQCBHY2Z5F6X/action/storage_attestation","attest_author":"https://pith.science/pith/QAEYWY6RCRLXS3FQCBHY2Z5F6X/action/author_attestation","sign_citation":"https://pith.science/pith/QAEYWY6RCRLXS3FQCBHY2Z5F6X/action/citation_signature","submit_replication":"https://pith.science/pith/QAEYWY6RCRLXS3FQCBHY2Z5F6X/action/replication_record"}},"created_at":"2026-07-04T15:07:37.561363+00:00","updated_at":"2026-07-04T15:07:37.561363+00:00"}