{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:DFYD4RHS2GNGDF65THXY33LU4O","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":"a6d37fa8d0456b846e2fac2cae91127a13674a980a98316bd142abdb407a85c1","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.IM","submitted_at":"2019-11-19T02:50:11Z","title_canon_sha256":"46ddef11653d53d2b5bdfde0040ebb313e1fa1d6eeeddb69cb54c7ccfa9db3a7"},"schema_version":"1.0","source":{"id":"1911.08057","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1911.08057","created_at":"2026-07-05T00:20:24Z"},{"alias_kind":"arxiv_version","alias_value":"1911.08057v1","created_at":"2026-07-05T00:20:24Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1911.08057","created_at":"2026-07-05T00:20:24Z"},{"alias_kind":"pith_short_12","alias_value":"DFYD4RHS2GNG","created_at":"2026-07-05T00:20:24Z"},{"alias_kind":"pith_short_16","alias_value":"DFYD4RHS2GNGDF65","created_at":"2026-07-05T00:20:24Z"},{"alias_kind":"pith_short_8","alias_value":"DFYD4RHS","created_at":"2026-07-05T00:20:24Z"}],"graph_snapshots":[{"event_id":"sha256:cbccd250c03dab26c0e29b067c926a401e6961cf99bfdca29a210ef125973bc7","target":"graph","created_at":"2026-07-05T00:20:24Z","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/1911.08057/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The University of Rochester infrared detector group is working together with Teledyne Imaging Sensors to develop HgCdTe 15 $\\mu m$ cutoff wavelength detector arrays for future space missions. To reach the 15 $\\mu m$ cutoff goal, we took an intermediate step by developing four $\\sim$13 $\\mu m$ cutoff wavelength arrays to identify any unforeseen effects related to increasing the cutoff wavelength from the extensively characterized 10 $\\mu m$ cutoff wavelength detector arrays developed for the NEOCam mission. The characterization of the $\\sim$13 $\\mu m$ cutoff wavelength HgCdTe arrays at the Univ","authors_text":"Craig W. McMurtry, Donald Lee, Judith L. Pipher, Mario S. Cabrera, Meghan L. Dorn, William J. Forrest","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.IM","submitted_at":"2019-11-19T02:50:11Z","title":"Characterization of a 15 $\\mu m$ Cutoff HgCdTe Detector Array for Astronomy"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1911.08057","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":"sha256:90ac2be072d9db66edac5eeef23883cafaef88f7f49856c29cae4fb5a7bc26d0","target":"record","created_at":"2026-07-05T00:20:24Z","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":"a6d37fa8d0456b846e2fac2cae91127a13674a980a98316bd142abdb407a85c1","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.IM","submitted_at":"2019-11-19T02:50:11Z","title_canon_sha256":"46ddef11653d53d2b5bdfde0040ebb313e1fa1d6eeeddb69cb54c7ccfa9db3a7"},"schema_version":"1.0","source":{"id":"1911.08057","kind":"arxiv","version":1}},"canonical_sha256":"19703e44f2d19a6197dd99ef8ded74e3a61b96d04d16bb82a1daad00ef834fa5","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"19703e44f2d19a6197dd99ef8ded74e3a61b96d04d16bb82a1daad00ef834fa5","first_computed_at":"2026-07-05T00:20:24.797491Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T00:20:24.797491Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"1TCU1wyRcizKesd4QZO9VESOY9S7xDkYPmYvdCRUGd2Vo+Ons0dIye2nGin8NlLyYqaqfMLCpcFXUTfu0+KVBQ==","signature_status":"signed_v1","signed_at":"2026-07-05T00:20:24.798030Z","signed_message":"canonical_sha256_bytes"},"source_id":"1911.08057","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:90ac2be072d9db66edac5eeef23883cafaef88f7f49856c29cae4fb5a7bc26d0","sha256:cbccd250c03dab26c0e29b067c926a401e6961cf99bfdca29a210ef125973bc7"],"state_sha256":"5f415dc725869130eefe39b752d3338e2c0ebbbc77981733067ebe5b336e3b9b"}