{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:RWG6NZOBQPX3YFCHJL4V6JSLNC","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":"751ae1e1dd722a7456a02ec16c05054614f839ba7232c54ccd221b272faa4d87","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2018-09-19T18:00:05Z","title_canon_sha256":"abc11f152dc978feb38956cf42a28cb970f329c08ecbd97096d40288b0a633a7"},"schema_version":"1.0","source":{"id":"1809.07341","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1809.07341","created_at":"2026-05-18T00:00:49Z"},{"alias_kind":"arxiv_version","alias_value":"1809.07341v1","created_at":"2026-05-18T00:00:49Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1809.07341","created_at":"2026-05-18T00:00:49Z"},{"alias_kind":"pith_short_12","alias_value":"RWG6NZOBQPX3","created_at":"2026-05-18T12:32:50Z"},{"alias_kind":"pith_short_16","alias_value":"RWG6NZOBQPX3YFCH","created_at":"2026-05-18T12:32:50Z"},{"alias_kind":"pith_short_8","alias_value":"RWG6NZOB","created_at":"2026-05-18T12:32:50Z"}],"graph_snapshots":[{"event_id":"sha256:9bb89f62522f2f26c6cd9702104e73f3023f52b188712359803f15e15b177405","target":"graph","created_at":"2026-05-18T00:00:49Z","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":"We investigate the local and line-of-sight overdensities of strong gravitational lens galaxies using wide-area multiband imaging from the Hyper Suprime-Cam Subaru Strategic Program. We present 41 new definite or probable lens candidates discovered in Data Release 2 of the survey. Using a combined sample of 87 galaxy-scale lenses out to a lens redshift of $z_{\\mathrm{L}} \\sim 0.8$, we compare galaxy number counts in lines of sight toward known and newly-discovered lenses in the survey to those of a control sample consisting of random lines of sight. We also compare the local overdensity of lens","authors_text":"Alessandro Sonnenfeld, Anton T. Jaelani, Anupreeta More, Chien-Hsiu Lee, Cristian E. Rusu, James H. H. Chan, Kenneth C. Wong, Masamune Oguri, Masayuki Tanaka, Sherry H. Suyu, Yutaka Komiyama","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2018-09-19T18:00:05Z","title":"Survey of Gravitationally-lensed Objects in HSC Imaging (SuGOHI). II. Environments and Line-of-Sight Structure of Strong Gravitational Lens Galaxies to z ~ 0.8"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1809.07341","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":"sha256:9ff85a9bd7b983c584dd7e8d67748ffc4afccbf3bbde7e5734bdf33060f69ace","target":"record","created_at":"2026-05-18T00:00:49Z","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":"751ae1e1dd722a7456a02ec16c05054614f839ba7232c54ccd221b272faa4d87","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2018-09-19T18:00:05Z","title_canon_sha256":"abc11f152dc978feb38956cf42a28cb970f329c08ecbd97096d40288b0a633a7"},"schema_version":"1.0","source":{"id":"1809.07341","kind":"arxiv","version":1}},"canonical_sha256":"8d8de6e5c183efbc14474af95f264b689c5cb5cd5b4ab216d253f645c4b87332","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"8d8de6e5c183efbc14474af95f264b689c5cb5cd5b4ab216d253f645c4b87332","first_computed_at":"2026-05-18T00:00:49.968609Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:00:49.968609Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"9hGtkbmfl/FfcapJgryIyguD6sa4YgAUgqUfokCIa0NqpZo2aOEMmyUzBQ1eHsb3od9nMzySVSH4+kXzKV9CBQ==","signature_status":"signed_v1","signed_at":"2026-05-18T00:00:49.969191Z","signed_message":"canonical_sha256_bytes"},"source_id":"1809.07341","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:9ff85a9bd7b983c584dd7e8d67748ffc4afccbf3bbde7e5734bdf33060f69ace","sha256:9bb89f62522f2f26c6cd9702104e73f3023f52b188712359803f15e15b177405"],"state_sha256":"3bb0b53ddab7ad42002aaf4b31f58978636c933874d800c1e3f9844c24550538"}