{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2012:OSMHMBAD43W4X73NB7AUM2N2QT","short_pith_number":"pith:OSMHMBAD","schema_version":"1.0","canonical_sha256":"7498760403e6edcbff6d0fc14669ba84c52494ba5feb66934cb0fd50bae02ad0","source":{"kind":"arxiv","id":"1207.5053","version":1},"attestation_state":"computed","paper":{"title":"The Development of WIFIS: a Wide Integral Field Infrared Spectrograph","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.IM","authors_text":"Dae-Sik Moon, Joshua Eisner, Ke Ma, Maxwell Millar-Blanchaer, Moo-Young Chun, Richard C. Y. Chou, Sang Chul Kim, Stephen S. Eikenberry, Steven N. Raines, Suresh Sivanandam","submitted_at":"2012-07-20T20:03:00Z","abstract_excerpt":"We present the current results from the development of a wide integral field infrared spectrograph (WIFIS). WIFIS offers an unprecedented combination of etendue and spectral resolving power for seeing-limited, integral field observations in the 0.9-1.8 um range and is most sensitive in the 0.9-1.35 um range. Its optical design consists of front-end re-imaging optics, an all-reflective image slicer-type, integral field unit (IFU) called FISICA, and a long-slit grating spectrograph back-end that is coupled with a HAWAII 2RG focal plane array. The full wavelength range is achieved by selecting be"},"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":"1207.5053","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.IM","submitted_at":"2012-07-20T20:03:00Z","cross_cats_sorted":[],"title_canon_sha256":"6280c08a74e5f0b22ef0e66f060d949594fe9ee588059219e1c25e627e11b06b","abstract_canon_sha256":"f8ea8d37fd199972a42c6bc378ee3a4128e276fe14c0c80e6cd4a04e3893f89c"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:56:15.509470Z","signature_b64":"AnI/AHCUUCXMKJwsF0s5RNrnu0WO8+tddlRq3zFj7N85Vzeg/mmg9BILxM/6mAXn68hPNI2SrHxbfoNwu3PrAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"7498760403e6edcbff6d0fc14669ba84c52494ba5feb66934cb0fd50bae02ad0","last_reissued_at":"2026-05-18T01:56:15.508965Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:56:15.508965Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"The Development of WIFIS: a Wide Integral Field Infrared Spectrograph","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.IM","authors_text":"Dae-Sik Moon, Joshua Eisner, Ke Ma, Maxwell Millar-Blanchaer, Moo-Young Chun, Richard C. Y. Chou, Sang Chul Kim, Stephen S. Eikenberry, Steven N. Raines, Suresh Sivanandam","submitted_at":"2012-07-20T20:03:00Z","abstract_excerpt":"We present the current results from the development of a wide integral field infrared spectrograph (WIFIS). WIFIS offers an unprecedented combination of etendue and spectral resolving power for seeing-limited, integral field observations in the 0.9-1.8 um range and is most sensitive in the 0.9-1.35 um range. Its optical design consists of front-end re-imaging optics, an all-reflective image slicer-type, integral field unit (IFU) called FISICA, and a long-slit grating spectrograph back-end that is coupled with a HAWAII 2RG focal plane array. The full wavelength range is achieved by selecting be"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1207.5053","kind":"arxiv","version":1},"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":"1207.5053","created_at":"2026-05-18T01:56:15.509038+00:00"},{"alias_kind":"arxiv_version","alias_value":"1207.5053v1","created_at":"2026-05-18T01:56:15.509038+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1207.5053","created_at":"2026-05-18T01:56:15.509038+00:00"},{"alias_kind":"pith_short_12","alias_value":"OSMHMBAD43W4","created_at":"2026-05-18T12:27:16.716162+00:00"},{"alias_kind":"pith_short_16","alias_value":"OSMHMBAD43W4X73N","created_at":"2026-05-18T12:27:16.716162+00:00"},{"alias_kind":"pith_short_8","alias_value":"OSMHMBAD","created_at":"2026-05-18T12:27:16.716162+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/OSMHMBAD43W4X73NB7AUM2N2QT","json":"https://pith.science/pith/OSMHMBAD43W4X73NB7AUM2N2QT.json","graph_json":"https://pith.science/api/pith-number/OSMHMBAD43W4X73NB7AUM2N2QT/graph.json","events_json":"https://pith.science/api/pith-number/OSMHMBAD43W4X73NB7AUM2N2QT/events.json","paper":"https://pith.science/paper/OSMHMBAD"},"agent_actions":{"view_html":"https://pith.science/pith/OSMHMBAD43W4X73NB7AUM2N2QT","download_json":"https://pith.science/pith/OSMHMBAD43W4X73NB7AUM2N2QT.json","view_paper":"https://pith.science/paper/OSMHMBAD","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1207.5053&json=true","fetch_graph":"https://pith.science/api/pith-number/OSMHMBAD43W4X73NB7AUM2N2QT/graph.json","fetch_events":"https://pith.science/api/pith-number/OSMHMBAD43W4X73NB7AUM2N2QT/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/OSMHMBAD43W4X73NB7AUM2N2QT/action/timestamp_anchor","attest_storage":"https://pith.science/pith/OSMHMBAD43W4X73NB7AUM2N2QT/action/storage_attestation","attest_author":"https://pith.science/pith/OSMHMBAD43W4X73NB7AUM2N2QT/action/author_attestation","sign_citation":"https://pith.science/pith/OSMHMBAD43W4X73NB7AUM2N2QT/action/citation_signature","submit_replication":"https://pith.science/pith/OSMHMBAD43W4X73NB7AUM2N2QT/action/replication_record"}},"created_at":"2026-05-18T01:56:15.509038+00:00","updated_at":"2026-05-18T01:56:15.509038+00:00"}