{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2009:YRIM2PMJMOXF5TCTNXCZ2FO3RC","short_pith_number":"pith:YRIM2PMJ","schema_version":"1.0","canonical_sha256":"c450cd3d8963ae5ecc536dc59d15db88bbd5954875327c1936beb15d20078480","source":{"kind":"arxiv","id":"0911.0722","version":1},"attestation_state":"computed","paper":{"title":"EUV SpectroPhotometer (ESP) in Extreme Ultraviolet Variability Experiment (EVE): Algorithms and Calibrations","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.IM"],"primary_cat":"astro-ph.SR","authors_text":"Andrew Jones, Darrell Judge, Leonid Didkovsky, Seth Wieman, Tom Woods","submitted_at":"2009-11-04T03:09:58Z","abstract_excerpt":"The Extreme ultraviolet SpectroPhotometer (ESP) is one of five channels of the Extreme ultraviolet Variability Experiment (EVE) onboard the NASA Solar Dynamics Observatory (SDO). The ESP channel design is based on a highly stable diffraction transmission grating and is an advanced version of the Solar Extreme ultraviolet Monitor (SEM), which has been successfully observing solar irradiance onboard the Solar and Heliospheric Observatory (SOHO) since December 1995. ESP is designed to measure solar Extreme UltraViolet (EUV) irradiance in four first order bands of the diffraction grating centered "},"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":"0911.0722","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2009-11-04T03:09:58Z","cross_cats_sorted":["astro-ph.IM"],"title_canon_sha256":"db8f1f9e031024a07eae07a93e284868bd342f7e73a21aae1c2d1b20c2307f7e","abstract_canon_sha256":"20f056042a4e37f7f1d34f99b86d51bd251ae73046c2efb15178daa48c34cd5a"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:10:59.949816Z","signature_b64":"zYLTDYnStwTw1BQnIpEMFeKFtuS4+mRjbMaQLepmLD8SfjfCNALWeoSTW0JzwvKBbPsANGkyHRA5AaKvIsN3Dw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"c450cd3d8963ae5ecc536dc59d15db88bbd5954875327c1936beb15d20078480","last_reissued_at":"2026-05-18T02:10:59.949005Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:10:59.949005Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"EUV SpectroPhotometer (ESP) in Extreme Ultraviolet Variability Experiment (EVE): Algorithms and Calibrations","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.IM"],"primary_cat":"astro-ph.SR","authors_text":"Andrew Jones, Darrell Judge, Leonid Didkovsky, Seth Wieman, Tom Woods","submitted_at":"2009-11-04T03:09:58Z","abstract_excerpt":"The Extreme ultraviolet SpectroPhotometer (ESP) is one of five channels of the Extreme ultraviolet Variability Experiment (EVE) onboard the NASA Solar Dynamics Observatory (SDO). The ESP channel design is based on a highly stable diffraction transmission grating and is an advanced version of the Solar Extreme ultraviolet Monitor (SEM), which has been successfully observing solar irradiance onboard the Solar and Heliospheric Observatory (SOHO) since December 1995. ESP is designed to measure solar Extreme UltraViolet (EUV) irradiance in four first order bands of the diffraction grating centered "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0911.0722","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":"0911.0722","created_at":"2026-05-18T02:10:59.949139+00:00"},{"alias_kind":"arxiv_version","alias_value":"0911.0722v1","created_at":"2026-05-18T02:10:59.949139+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0911.0722","created_at":"2026-05-18T02:10:59.949139+00:00"},{"alias_kind":"pith_short_12","alias_value":"YRIM2PMJMOXF","created_at":"2026-05-18T12:26:02.257875+00:00"},{"alias_kind":"pith_short_16","alias_value":"YRIM2PMJMOXF5TCT","created_at":"2026-05-18T12:26:02.257875+00:00"},{"alias_kind":"pith_short_8","alias_value":"YRIM2PMJ","created_at":"2026-05-18T12:26:02.257875+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/YRIM2PMJMOXF5TCTNXCZ2FO3RC","json":"https://pith.science/pith/YRIM2PMJMOXF5TCTNXCZ2FO3RC.json","graph_json":"https://pith.science/api/pith-number/YRIM2PMJMOXF5TCTNXCZ2FO3RC/graph.json","events_json":"https://pith.science/api/pith-number/YRIM2PMJMOXF5TCTNXCZ2FO3RC/events.json","paper":"https://pith.science/paper/YRIM2PMJ"},"agent_actions":{"view_html":"https://pith.science/pith/YRIM2PMJMOXF5TCTNXCZ2FO3RC","download_json":"https://pith.science/pith/YRIM2PMJMOXF5TCTNXCZ2FO3RC.json","view_paper":"https://pith.science/paper/YRIM2PMJ","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=0911.0722&json=true","fetch_graph":"https://pith.science/api/pith-number/YRIM2PMJMOXF5TCTNXCZ2FO3RC/graph.json","fetch_events":"https://pith.science/api/pith-number/YRIM2PMJMOXF5TCTNXCZ2FO3RC/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/YRIM2PMJMOXF5TCTNXCZ2FO3RC/action/timestamp_anchor","attest_storage":"https://pith.science/pith/YRIM2PMJMOXF5TCTNXCZ2FO3RC/action/storage_attestation","attest_author":"https://pith.science/pith/YRIM2PMJMOXF5TCTNXCZ2FO3RC/action/author_attestation","sign_citation":"https://pith.science/pith/YRIM2PMJMOXF5TCTNXCZ2FO3RC/action/citation_signature","submit_replication":"https://pith.science/pith/YRIM2PMJMOXF5TCTNXCZ2FO3RC/action/replication_record"}},"created_at":"2026-05-18T02:10:59.949139+00:00","updated_at":"2026-05-18T02:10:59.949139+00:00"}