{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:JFBFLXRKSXYWNL6Q2QOZ4LLMVJ","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":"deccebcd4463d9bc9eba2a4cf235ecafd6c562df4112f3d39214f4fd3859a81e","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2017-07-12T19:22:27Z","title_canon_sha256":"42fe1b2e62a0d495754eab1ba288a36e98b21ca4e211d2edb41093d6c3e565b7"},"schema_version":"1.0","source":{"id":"1707.03880","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1707.03880","created_at":"2026-05-18T00:36:02Z"},{"alias_kind":"arxiv_version","alias_value":"1707.03880v2","created_at":"2026-05-18T00:36:02Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1707.03880","created_at":"2026-05-18T00:36:02Z"},{"alias_kind":"pith_short_12","alias_value":"JFBFLXRKSXYW","created_at":"2026-05-18T12:31:24Z"},{"alias_kind":"pith_short_16","alias_value":"JFBFLXRKSXYWNL6Q","created_at":"2026-05-18T12:31:24Z"},{"alias_kind":"pith_short_8","alias_value":"JFBFLXRK","created_at":"2026-05-18T12:31:24Z"}],"graph_snapshots":[{"event_id":"sha256:aa345a6144e5fd82192dd72ab78eb5863b84b386a5b165e04893f770201cbf20","target":"graph","created_at":"2026-05-18T00:36:02Z","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":"Flux estimates for ionizing radiation escaping from star-forming galaxies with characteristic UV luminosities ($L^{*}_{1500(1+z)}$) derived from GALEX and the VIMOS-VLT Deep Survey, are presented as a function of redshift and assumed escape fraction. These estimates offer guidance to the design of instrumentation and observing strategies, be they spectroscopic or photometric, attempting to detect LyC escaping star-forming galaxies for redshifts $ z < 3$. Examples are given that relate the absolution escape fraction ($f^{e}_{LyC}$) of ionizing photons, integrated over the entire extreme UV (EUV","authors_text":"John M. O'Meara, Stephan R. McCandliss","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2017-07-12T19:22:27Z","title":"Flux sensitivity requirements for the detection of Lyman continuum radiation drop-ins from star-forming galaxies below redshifts of 3"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1707.03880","kind":"arxiv","version":2},"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:c60243d2bc0c41e30f44c68b5c950c1d95fff65c8289278b2a52660088165e7a","target":"record","created_at":"2026-05-18T00:36:02Z","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":"deccebcd4463d9bc9eba2a4cf235ecafd6c562df4112f3d39214f4fd3859a81e","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2017-07-12T19:22:27Z","title_canon_sha256":"42fe1b2e62a0d495754eab1ba288a36e98b21ca4e211d2edb41093d6c3e565b7"},"schema_version":"1.0","source":{"id":"1707.03880","kind":"arxiv","version":2}},"canonical_sha256":"494255de2a95f166afd0d41d9e2d6caa79518540d4c65cb00588cbda73cdae9d","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"494255de2a95f166afd0d41d9e2d6caa79518540d4c65cb00588cbda73cdae9d","first_computed_at":"2026-05-18T00:36:02.981704Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:36:02.981704Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"uMmm9Qxcoe8v69ZA0t4yWqVA1VzzOXzwKHtL1JEMZXmGNRKc7EtN/9+1tdrJgbMc6BHnaGZM2AIIXcjtEdU7Ag==","signature_status":"signed_v1","signed_at":"2026-05-18T00:36:02.982310Z","signed_message":"canonical_sha256_bytes"},"source_id":"1707.03880","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:c60243d2bc0c41e30f44c68b5c950c1d95fff65c8289278b2a52660088165e7a","sha256:aa345a6144e5fd82192dd72ab78eb5863b84b386a5b165e04893f770201cbf20"],"state_sha256":"86f5e5f1f7a09015285b238201a9aad1e2e29c2124edb55b57d14871aa198b13"}