{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:ZTD4KOYC3R6C6LLG3HOZUJNFUB","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":"d2b78b3e6170a1951dcbf48a3f8044c7b4f7498ea37dd09dc22b7cf88287f1f9","cross_cats_sorted":["gr-qc"],"license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"astro-ph.CO","submitted_at":"2023-09-21T09:26:56Z","title_canon_sha256":"4d57d6818feb7b09bd0314943cfaaa8cdf2a000727c14ab5aefa238338db4fd5"},"schema_version":"1.0","source":{"id":"2309.11915","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2309.11915","created_at":"2026-07-05T07:38:30Z"},{"alias_kind":"arxiv_version","alias_value":"2309.11915v2","created_at":"2026-07-05T07:38:30Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2309.11915","created_at":"2026-07-05T07:38:30Z"},{"alias_kind":"pith_short_12","alias_value":"ZTD4KOYC3R6C","created_at":"2026-07-05T07:38:30Z"},{"alias_kind":"pith_short_16","alias_value":"ZTD4KOYC3R6C6LLG","created_at":"2026-07-05T07:38:30Z"},{"alias_kind":"pith_short_8","alias_value":"ZTD4KOYC","created_at":"2026-07-05T07:38:30Z"}],"graph_snapshots":[{"event_id":"sha256:45f8ff4d926e148572b421f84d3d8eee5b68eb9a80b809f1bd75122b4eecf8b7","target":"graph","created_at":"2026-07-05T07:38:30Z","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/2309.11915/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Observations of galaxy-scale strong gravitational lensing systems enable unique tests of departures from general relativity at the kpc-Mpc scale. In this work, the gravitational slip parameter $\\gamma_{\\rm PN}$, measuring the amplitude of a hypothetical fifth force, is constrained using 130 elliptical galaxy lens systems. We implement a lens model with a power-law total mass density and a deprojected De Vaucouleurs luminosity density, favored over a power-law luminosity density. To break the degeneracy between the lens velocity anisotropy, $\\beta$, and the gravitational slip, we introduce a ne","authors_text":"Edvard M\\\"ortsell, Sacha Guerrini","cross_cats":["gr-qc"],"headline":"","license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"astro-ph.CO","submitted_at":"2023-09-21T09:26:56Z","title":"Probing a scale dependent gravitational slip with galaxy strong lensing systems"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2309.11915","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":"sha256:90dd3d925d2f61cfabbcdb742fa4e0e80422166273b4a359481f10a1565f3052","target":"record","created_at":"2026-07-05T07:38:30Z","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":"d2b78b3e6170a1951dcbf48a3f8044c7b4f7498ea37dd09dc22b7cf88287f1f9","cross_cats_sorted":["gr-qc"],"license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"astro-ph.CO","submitted_at":"2023-09-21T09:26:56Z","title_canon_sha256":"4d57d6818feb7b09bd0314943cfaaa8cdf2a000727c14ab5aefa238338db4fd5"},"schema_version":"1.0","source":{"id":"2309.11915","kind":"arxiv","version":2}},"canonical_sha256":"ccc7c53b02dc7c2f2d66d9dd9a25a5a040bd870862b309afb281d29e938336de","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"ccc7c53b02dc7c2f2d66d9dd9a25a5a040bd870862b309afb281d29e938336de","first_computed_at":"2026-07-05T07:38:30.833692Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T07:38:30.833692Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"xclWGgJ0XbD8DYriJt7JdIyBuj2CnvJj4j+sGXbQi2S6+Q9JtH/Mpiq5tso2CJ4l/AZN2dhbCmWXikAl3SUZCQ==","signature_status":"signed_v1","signed_at":"2026-07-05T07:38:30.834192Z","signed_message":"canonical_sha256_bytes"},"source_id":"2309.11915","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:90dd3d925d2f61cfabbcdb742fa4e0e80422166273b4a359481f10a1565f3052","sha256:45f8ff4d926e148572b421f84d3d8eee5b68eb9a80b809f1bd75122b4eecf8b7"],"state_sha256":"9cd795a89006f1a562bd78b45e7ecd29c4b3fac8a2448a214ec8e615677c072b"}