{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2000:6F6GVQDDCKQWEWJX6HDOGQRX27","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":"2a13f8c563ffee589975ac33ad9adbe84a55c9c5d9c505946b17ed6ac7d7d300","cross_cats_sorted":[],"license":"","primary_cat":"astro-ph","submitted_at":"2000-11-13T17:08:36Z","title_canon_sha256":"c34378b11f5754b61d928daf1c68a120d5951c1a0d34ed14c49ca2ed3ad2170d"},"schema_version":"1.0","source":{"id":"astro-ph/0011251","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"astro-ph/0011251","created_at":"2026-07-04T16:17:35Z"},{"alias_kind":"arxiv_version","alias_value":"astro-ph/0011251v2","created_at":"2026-07-04T16:17:35Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.astro-ph/0011251","created_at":"2026-07-04T16:17:35Z"},{"alias_kind":"pith_short_12","alias_value":"6F6GVQDDCKQW","created_at":"2026-07-04T16:17:35Z"},{"alias_kind":"pith_short_16","alias_value":"6F6GVQDDCKQWEWJX","created_at":"2026-07-04T16:17:35Z"},{"alias_kind":"pith_short_8","alias_value":"6F6GVQDD","created_at":"2026-07-04T16:17:35Z"}],"graph_snapshots":[{"event_id":"sha256:9511b188350f9c9e6e3f3b1da4a6b8e663b41aabbe310f56271a7e5dc45cbdf9","target":"graph","created_at":"2026-07-04T16:17:35Z","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/astro-ph/0011251/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We observed with the camera FORS1 on the VLT (UT1, ANTU) 50 randomly selected fields and analyzed the cosmic shear inside circular apertures with diameter ranging from 0.5 to 5.0 arc-minutes. The images were obtained in optimal conditions by using the Service Observing proposed by ESO on the VLT, which enabled us to get a well-defined and homogeneous set of data. The 50 fields cover a 0.65 square-degrees area spread over more than 1000 square-degrees which provides a sample ideal for minimizing the cosmic variance. Using the same techniques as in Van Waerbeke et al. 2000, we measured the cosmi","authors_text":"B. Fort, B. Jain, F. Bernardeau, L. van Waerbeke, P. Schneider, R. Maoli, T. Erben, Y. Mellier","cross_cats":[],"headline":"","license":"","primary_cat":"astro-ph","submitted_at":"2000-11-13T17:08:36Z","title":"Cosmic Shear Analysis in 50 Uncorrelated VLT Fields. Implications for Omega_0, sigma_8"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"astro-ph/0011251","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:e41ce2f6d691c5788d8ed4633b55506c97cb96e0875dbb74dab33476ab3a2b04","target":"record","created_at":"2026-07-04T16:17:35Z","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":"2a13f8c563ffee589975ac33ad9adbe84a55c9c5d9c505946b17ed6ac7d7d300","cross_cats_sorted":[],"license":"","primary_cat":"astro-ph","submitted_at":"2000-11-13T17:08:36Z","title_canon_sha256":"c34378b11f5754b61d928daf1c68a120d5951c1a0d34ed14c49ca2ed3ad2170d"},"schema_version":"1.0","source":{"id":"astro-ph/0011251","kind":"arxiv","version":2}},"canonical_sha256":"f17c6ac06312a1625937f1c6e34237d7e00a7604025acd4f34eaa1820f83983f","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"f17c6ac06312a1625937f1c6e34237d7e00a7604025acd4f34eaa1820f83983f","first_computed_at":"2026-07-04T16:17:35.906209Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-04T16:17:35.906209Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"hur0QbXRaPNRJCva33Q9EXcEEugxsbJ41rgNNHKAvs8B79uBwNyZdmFTXDU+eE1wtx1qsNPjy/D6hetOG2uABQ==","signature_status":"signed_v1","signed_at":"2026-07-04T16:17:35.906828Z","signed_message":"canonical_sha256_bytes"},"source_id":"astro-ph/0011251","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:e41ce2f6d691c5788d8ed4633b55506c97cb96e0875dbb74dab33476ab3a2b04","sha256:9511b188350f9c9e6e3f3b1da4a6b8e663b41aabbe310f56271a7e5dc45cbdf9"],"state_sha256":"f3b4b5e5f3532e864c847b2eca66fc6ff0bde2ce4bd7484a9483545ddcb5b992"}