{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:JBT3EI2BYZK2KFWDQ4B62HOXOR","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":"d215c0bc6f52869d12ef5a63675351e6097a67bc253e67861f2adf541fa44374","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.GA","submitted_at":"2024-08-02T18:00:14Z","title_canon_sha256":"cf2ece8a98f195f52a8dc00a55d3df2580371e5f225a302f7cc521a529ce730a"},"schema_version":"1.0","source":{"id":"2408.01496","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2408.01496","created_at":"2026-07-05T10:00:26Z"},{"alias_kind":"arxiv_version","alias_value":"2408.01496v3","created_at":"2026-07-05T10:00:26Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2408.01496","created_at":"2026-07-05T10:00:26Z"},{"alias_kind":"pith_short_12","alias_value":"JBT3EI2BYZK2","created_at":"2026-07-05T10:00:26Z"},{"alias_kind":"pith_short_16","alias_value":"JBT3EI2BYZK2KFWD","created_at":"2026-07-05T10:00:26Z"},{"alias_kind":"pith_short_8","alias_value":"JBT3EI2B","created_at":"2026-07-05T10:00:26Z"}],"graph_snapshots":[{"event_id":"sha256:94e346e36aee0ee14ca622f91df37ccbff7b9eb623daba66a9aa3f0dffc691f9","target":"graph","created_at":"2026-07-05T10:00:26Z","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/2408.01496/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Stellar streams that emerge from globular clusters (GCs) are thin stellar structures spread along the orbits of progenitor clusters. Numerical modeling of these streams is essential for understanding their interaction with the host galaxy's mass distribution. Traditional methods are either computationally expensive or oversimplified, motivating us to develop a fast and accurate approach using a particle spray algorithm. By conducting a series of N-body simulations of GCs orbiting a host galaxy, we find that the position and velocity distributions of newly-escaped stream particles are consisten","authors_text":"Monica Valluri, Neil Ash, Oleg Y. Gnedin, Yingtian Chen","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.GA","submitted_at":"2024-08-02T18:00:14Z","title":"Improved particle spray algorithm for modeling globular cluster streams"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2408.01496","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":"sha256:9b628b71d6f98dd2e496bc9163135abfbd545db202aaf1d5eba2337861a3207f","target":"record","created_at":"2026-07-05T10:00:26Z","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":"d215c0bc6f52869d12ef5a63675351e6097a67bc253e67861f2adf541fa44374","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.GA","submitted_at":"2024-08-02T18:00:14Z","title_canon_sha256":"cf2ece8a98f195f52a8dc00a55d3df2580371e5f225a302f7cc521a529ce730a"},"schema_version":"1.0","source":{"id":"2408.01496","kind":"arxiv","version":3}},"canonical_sha256":"4867b22341c655a516c38703ed1dd7745b9fdc509b160e65b90320f627750aae","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"4867b22341c655a516c38703ed1dd7745b9fdc509b160e65b90320f627750aae","first_computed_at":"2026-07-05T10:00:26.527064Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T10:00:26.527064Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"gspAnkmIR2LpbclZkZHUQJ74GtTJZl83xm6UnDCNKn8TR/c5RWJbxHXlanVSbsg30ARO9mtWKvBBmYcXMDlgBw==","signature_status":"signed_v1","signed_at":"2026-07-05T10:00:26.527484Z","signed_message":"canonical_sha256_bytes"},"source_id":"2408.01496","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:9b628b71d6f98dd2e496bc9163135abfbd545db202aaf1d5eba2337861a3207f","sha256:94e346e36aee0ee14ca622f91df37ccbff7b9eb623daba66a9aa3f0dffc691f9"],"state_sha256":"90b15c55a8699dbf7aaa7b95a0d4784f4097b0725f7bf4a6e5adbf17bd4f5604"}