{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:5PCZF7NRDBLCGMFEP6A6RZYA7B","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":"aba695fbe8491386a8e8760737cdc322b3c73e1d9784d52ea4078b0abbe6f6fd","cross_cats_sorted":["astro-ph.GA"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2025-06-04T17:46:02Z","title_canon_sha256":"df8ccee06cf26309632432bf981388774e4f62e7edf4b186dfceaaf28d1f66ab"},"schema_version":"1.0","source":{"id":"2506.04201","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2506.04201","created_at":"2026-07-05T11:15:58Z"},{"alias_kind":"arxiv_version","alias_value":"2506.04201v1","created_at":"2026-07-05T11:15:58Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2506.04201","created_at":"2026-07-05T11:15:58Z"},{"alias_kind":"pith_short_12","alias_value":"5PCZF7NRDBLC","created_at":"2026-07-05T11:15:58Z"},{"alias_kind":"pith_short_16","alias_value":"5PCZF7NRDBLCGMFE","created_at":"2026-07-05T11:15:58Z"},{"alias_kind":"pith_short_8","alias_value":"5PCZF7NR","created_at":"2026-07-05T11:15:58Z"}],"graph_snapshots":[{"event_id":"sha256:51e841d70d4b645c950237b3fedb162b815381b033997eb80036cf753231e9c3","target":"graph","created_at":"2026-07-05T11:15:58Z","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/2506.04201/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The upcoming Vera Rubin Observatory Legacy Survey of Space and Time (LSST) will dramatically increase the number of strong gravitational lensing systems, requiring precise modeling of line-of-sight (LOS) effects to mitigate biases in lensing observations and cosmological inferences. We develop a method to construct joint distributions of external convergence ($\\kappa_{\\mathrm{ext}}$) and shear ($\\gamma_{\\mathrm{ext}}$) for strong lensing LOS by aggregating large-scale structure simulations with high-resolution halo renderings and non-linear correction. Our approach captures both smooth backgro","authors_text":"Anowar J. Shajib, Narayan Khadka, Simon Birrer, The LSST Dark Energy Science Collaboration, the LSST Strong Gravitational Lensing Science Collaboration, Xianzhe TZ Tang","cross_cats":["astro-ph.GA"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2025-06-04T17:46:02Z","title":"Analyzing Line-of-sight selection biases in galaxy-scale strong lensing with external convergence and shear"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2506.04201","kind":"arxiv","version":1},"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:d57cb8f1563eda56d42744870373849a4132d533d9f43fd8283d6d53ddcf86ae","target":"record","created_at":"2026-07-05T11:15:58Z","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":"aba695fbe8491386a8e8760737cdc322b3c73e1d9784d52ea4078b0abbe6f6fd","cross_cats_sorted":["astro-ph.GA"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2025-06-04T17:46:02Z","title_canon_sha256":"df8ccee06cf26309632432bf981388774e4f62e7edf4b186dfceaaf28d1f66ab"},"schema_version":"1.0","source":{"id":"2506.04201","kind":"arxiv","version":1}},"canonical_sha256":"ebc592fdb118562330a47f81e8e700f877043b8f3df753f4cff5cbc50830fd8a","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"ebc592fdb118562330a47f81e8e700f877043b8f3df753f4cff5cbc50830fd8a","first_computed_at":"2026-07-05T11:15:58.841416Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T11:15:58.841416Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Tj1sMTj5g4X8bvdg9naUhPfq9oJiHwgI3hNJ6BwswXk8OiubkTLLu7u3LiqNi0buTbaIMDPhHdGV5jlmUXdeCw==","signature_status":"signed_v1","signed_at":"2026-07-05T11:15:58.841968Z","signed_message":"canonical_sha256_bytes"},"source_id":"2506.04201","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:d57cb8f1563eda56d42744870373849a4132d533d9f43fd8283d6d53ddcf86ae","sha256:51e841d70d4b645c950237b3fedb162b815381b033997eb80036cf753231e9c3"],"state_sha256":"0c3f25d93b047ab4805f7799e30c80fe281b38bb8d6cac8b8e948a6c723dd20e"}