{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2022:756T5CQ4PYC3MJFIYMTFABBYOU","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":"6647745342d64acc2177dfac474e179967ec320c8258bb70feb80d178d7b149c","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2022-07-21T18:00:04Z","title_canon_sha256":"c0f51208c4b755371c3ec4307c0e18698a4a4c6a58476a49533ae37ecca146c9"},"schema_version":"1.0","source":{"id":"2207.10683","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2207.10683","created_at":"2026-07-05T05:33:48Z"},{"alias_kind":"arxiv_version","alias_value":"2207.10683v1","created_at":"2026-07-05T05:33:48Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2207.10683","created_at":"2026-07-05T05:33:48Z"},{"alias_kind":"pith_short_12","alias_value":"756T5CQ4PYC3","created_at":"2026-07-05T05:33:48Z"},{"alias_kind":"pith_short_16","alias_value":"756T5CQ4PYC3MJFI","created_at":"2026-07-05T05:33:48Z"},{"alias_kind":"pith_short_8","alias_value":"756T5CQ4","created_at":"2026-07-05T05:33:48Z"}],"graph_snapshots":[{"event_id":"sha256:9fd0207c779e7db681fce691d170e2a337e33c03f3b07de1e7da931c57385c67","target":"graph","created_at":"2026-07-05T05:33:48Z","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/2207.10683/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"LISA will extend the search for gravitational waves (GWs) at $0.1\\,{-}\\,100$ mHz where loud signals from coalescing binary black holes of $ 10^4 \\,{-}\\,10^7\\,\\rm M_{\\odot}$ are expected. Depending on their mass and luminosity distance, the uncertainty in the LISA sky-localization decreases from hundreds of deg$^2$ during the inspiral phase to fractions of a deg$^2$ after the merger. By using the semi-analytical model L-Galaxies applied to the Millennium-I merger trees, we generate a simulated Universe to identify the hosts of $z\\,{\\leq}\\,3$ coalescing binaries with total mass of $3\\,{\\times}\\,","authors_text":"Alberto Mangiagli, Alberto Sesana, David Izquierdo-Villalba, Gaia Lops, Monica Colpi, Silvia Bonoli","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2022-07-21T18:00:04Z","title":"Galaxy fields of LISA massive black hole mergers in a simulated Universe"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2207.10683","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":"sha256:2815d7bec32927e1d39dd99838a2be10c235e936887f38979a29013fcc085baf","target":"record","created_at":"2026-07-05T05:33:48Z","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":"6647745342d64acc2177dfac474e179967ec320c8258bb70feb80d178d7b149c","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2022-07-21T18:00:04Z","title_canon_sha256":"c0f51208c4b755371c3ec4307c0e18698a4a4c6a58476a49533ae37ecca146c9"},"schema_version":"1.0","source":{"id":"2207.10683","kind":"arxiv","version":1}},"canonical_sha256":"ff7d3e8a1c7e05b624a8c326500438752819f8ed9712fba7d20b3b5d2e8283a8","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"ff7d3e8a1c7e05b624a8c326500438752819f8ed9712fba7d20b3b5d2e8283a8","first_computed_at":"2026-07-05T05:33:48.098658Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T05:33:48.098658Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"yv11aR1yTG/0p9urz9dSH8CgoMJbR8cRO1Y5Ar92Z/8Q8SHY00mkOhsqyGZ4PR/NF+AhRRy3sG1S96LhMkIHDg==","signature_status":"signed_v1","signed_at":"2026-07-05T05:33:48.099132Z","signed_message":"canonical_sha256_bytes"},"source_id":"2207.10683","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:2815d7bec32927e1d39dd99838a2be10c235e936887f38979a29013fcc085baf","sha256:9fd0207c779e7db681fce691d170e2a337e33c03f3b07de1e7da931c57385c67"],"state_sha256":"1c3e4249437e0e52b43fa8881db1b39b62ce2c3f819951f4b1851c6f25a93e45"}