{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:6XNKE5BBOBSEVCVCK46L556NI2","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":"587fe67668a59c2b8e83098cb70c1a5f44cd9ca38aae6ae1f19010a7b26cb7b6","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.IM","submitted_at":"2014-04-07T19:05:49Z","title_canon_sha256":"c9f717ffde8d3169bf05875d86c5552ef246cdf6b6587ce0ae5cf6274207b265"},"schema_version":"1.0","source":{"id":"1404.1886","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1404.1886","created_at":"2026-05-18T02:48:36Z"},{"alias_kind":"arxiv_version","alias_value":"1404.1886v3","created_at":"2026-05-18T02:48:36Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1404.1886","created_at":"2026-05-18T02:48:36Z"},{"alias_kind":"pith_short_12","alias_value":"6XNKE5BBOBSE","created_at":"2026-05-18T12:28:16Z"},{"alias_kind":"pith_short_16","alias_value":"6XNKE5BBOBSEVCVC","created_at":"2026-05-18T12:28:16Z"},{"alias_kind":"pith_short_8","alias_value":"6XNKE5BB","created_at":"2026-05-18T12:28:16Z"}],"graph_snapshots":[{"event_id":"sha256:4e5b10f093cacc9db35b13e5a9fdb2ab1285b9912cefeb5f7ca5809904bfad9a","target":"graph","created_at":"2026-05-18T02:48:36Z","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"},"paper":{"abstract_excerpt":"Many aspects of the design trade-off of a space-based instrument and its performance can best be tackled through simulations of the expected observations. The complex interplay of various noise sources in the course of the observations make such simulations an indispensable part of the assessment and design study of any space-based mission. We present a formalism to model and simulate photometric time series of CCD images by including models of the CCD and its electronics, the telescope optics, the stellar field, the jitter movements of the spacecraft, and all important natural noise sources. ","authors_text":"C. Aerts, C. Catala, G. Piotto, H. Rauer, J. De Ridder, J. Green, P. Marcos-Arenal, R. Huygen, R. Samadi, S. Salmon, W. Zima","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.IM","submitted_at":"2014-04-07T19:05:49Z","title":"The PLATO Simulator: modelling of high-precision high-cadence space-based imaging"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1404.1886","kind":"arxiv","version":3},"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":"sha256:59c20ef3e75e93f9c9079fc0fa5a15745b370ea802e3c91b4e1410b85cefe0a0","target":"record","created_at":"2026-05-18T02:48:36Z","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":"587fe67668a59c2b8e83098cb70c1a5f44cd9ca38aae6ae1f19010a7b26cb7b6","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.IM","submitted_at":"2014-04-07T19:05:49Z","title_canon_sha256":"c9f717ffde8d3169bf05875d86c5552ef246cdf6b6587ce0ae5cf6274207b265"},"schema_version":"1.0","source":{"id":"1404.1886","kind":"arxiv","version":3}},"canonical_sha256":"f5daa2742170644a8aa2573cbef7cd46b91b13597d09b2f64aecf87a3e49a0ac","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"f5daa2742170644a8aa2573cbef7cd46b91b13597d09b2f64aecf87a3e49a0ac","first_computed_at":"2026-05-18T02:48:36.434625Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:48:36.434625Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"EpzwEXQKbrsUR3heNZog7b3LHnlxqjyWhlBa1BmJ2wlgFF/UssN5sq+trpFWeR5L1s352HnxirMfRuFwoZPbBA==","signature_status":"signed_v1","signed_at":"2026-05-18T02:48:36.435133Z","signed_message":"canonical_sha256_bytes"},"source_id":"1404.1886","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:59c20ef3e75e93f9c9079fc0fa5a15745b370ea802e3c91b4e1410b85cefe0a0","sha256:4e5b10f093cacc9db35b13e5a9fdb2ab1285b9912cefeb5f7ca5809904bfad9a"],"state_sha256":"9c97a47264955c0d2c7d80bdfbcd2aea060c99b65af3e9d0f8643c6d9b478219"}