{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:H3T2MUVTFEJL4LM7V2ZKVTY6OB","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":"b7cc93ec1fa7441fe43d360506edb0ecbde704d1c18b6f73e4afa9f31b1d5876","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.CO","submitted_at":"2024-04-26T02:40:04Z","title_canon_sha256":"d71f748cc06105a6925ea6017c62c703d1f049b34088fdfa970d3bfc20346c2a"},"schema_version":"1.0","source":{"id":"2404.17124","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2404.17124","created_at":"2026-07-05T11:23:15Z"},{"alias_kind":"arxiv_version","alias_value":"2404.17124v3","created_at":"2026-07-05T11:23:15Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2404.17124","created_at":"2026-07-05T11:23:15Z"},{"alias_kind":"pith_short_12","alias_value":"H3T2MUVTFEJL","created_at":"2026-07-05T11:23:15Z"},{"alias_kind":"pith_short_16","alias_value":"H3T2MUVTFEJL4LM7","created_at":"2026-07-05T11:23:15Z"},{"alias_kind":"pith_short_8","alias_value":"H3T2MUVT","created_at":"2026-07-05T11:23:15Z"}],"graph_snapshots":[{"event_id":"sha256:ee863382e90930186b52965726dac309638e5a6d0409fef0e81826060ac36bea","target":"graph","created_at":"2026-07-05T11:23:15Z","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/2404.17124/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Flux-ratio anomalies in quadruply imaged quasars are sensitive to the imprint of low-mass dark-matter haloes. The reliability of detection depends on the robustness of the smooth mass model. Optical surveys show that massive early-type galaxies similar to galaxy-scale gravitational lenses depart from perfect ellipticity, exhibiting $m=3$ and $m=4$ multipole distortions. We construct the semi-analytic, five-dimensional joint population prior for the $m=3$ and $m=4$ amplitude and orientation as well as the axis ratio of the deflector, calibrated on the sample of 840 SDSS E/S0 galaxies. The param","authors_text":"Anna Nierenberg, Daniel Gilman, Maverick S. H. Oh, Simon Birrer","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.CO","submitted_at":"2024-04-26T02:40:04Z","title":"Joint Semi-Analytic Multipole Priors from Galaxy Isophotes and Constraints from Lensed Arcs"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2404.17124","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":"sha256:00552c26b6db80d5629d7debb5a2d2feee24f13cbc323665ec65780b2c180fbc","target":"record","created_at":"2026-07-05T11:23:15Z","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":"b7cc93ec1fa7441fe43d360506edb0ecbde704d1c18b6f73e4afa9f31b1d5876","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.CO","submitted_at":"2024-04-26T02:40:04Z","title_canon_sha256":"d71f748cc06105a6925ea6017c62c703d1f049b34088fdfa970d3bfc20346c2a"},"schema_version":"1.0","source":{"id":"2404.17124","kind":"arxiv","version":3}},"canonical_sha256":"3ee7a652b32912be2d9faeb2aacf1e70511eb88a633fe6aee237d4d92f93fbc7","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"3ee7a652b32912be2d9faeb2aacf1e70511eb88a633fe6aee237d4d92f93fbc7","first_computed_at":"2026-07-05T11:23:15.837500Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T11:23:15.837500Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"7s0ajQ3jpCE+fqpHjtHisO9eLlGJ5NBYmv+1CStxkzb/KhfciJzngnn4LknA8hNqPamX3U9clFa3sQyz8ly+Aw==","signature_status":"signed_v1","signed_at":"2026-07-05T11:23:15.838001Z","signed_message":"canonical_sha256_bytes"},"source_id":"2404.17124","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:00552c26b6db80d5629d7debb5a2d2feee24f13cbc323665ec65780b2c180fbc","sha256:ee863382e90930186b52965726dac309638e5a6d0409fef0e81826060ac36bea"],"state_sha256":"395c86cdf79232073b76b05f5b702e0e500cecd2d01095d3bd34258533fd127b"}