{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:CAJDISAKRHUYEWOEUYCLHLWXXP","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":"da404392546b20bc68357acdea870dd7cbe134488612a77de58777d75757a285","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2016-08-05T12:11:45Z","title_canon_sha256":"ed63d642497a98b1f5a09848cab29d8bda192161a3122691594eb4be4698d124"},"schema_version":"1.0","source":{"id":"1608.01849","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1608.01849","created_at":"2026-05-18T00:58:28Z"},{"alias_kind":"arxiv_version","alias_value":"1608.01849v2","created_at":"2026-05-18T00:58:28Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1608.01849","created_at":"2026-05-18T00:58:28Z"},{"alias_kind":"pith_short_12","alias_value":"CAJDISAKRHUY","created_at":"2026-05-18T12:30:09Z"},{"alias_kind":"pith_short_16","alias_value":"CAJDISAKRHUYEWOE","created_at":"2026-05-18T12:30:09Z"},{"alias_kind":"pith_short_8","alias_value":"CAJDISAK","created_at":"2026-05-18T12:30:09Z"}],"graph_snapshots":[{"event_id":"sha256:afa0a62b478ce98a08bd8e134b0aa88388f1eb37a48baf699710c250520a2e31","target":"graph","created_at":"2026-05-18T00:58:28Z","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 use high-resolution $N$-body simulations to study the effect of a galactic disc on the dynamical evolution of dark matter substructures with orbits and structural parameters extracted from the Aquarius A-2 merger tree (Springel et al. 2008). Satellites are modelled as equilibrium $N$-body realizations of generalized Hernquist profiles with $2\\times10^6$ particles and injected in the analytical evolving host potential at $z_\\mathrm{infall}$, defined by the peak of their mass evolution. We select all substructures with $M_{200}(z_\\mathrm{infall})\\geq 10^8\\,\\mathrm{M_\\odot}$ and first pericent","authors_text":"Chervin F. P. Laporte, Facundo A. G\\'omez, Jorge Pe\\~narrubia, Rapha\\\"el Errani","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2016-08-05T12:11:45Z","title":"The effect of a disc on the population of cuspy and cored dark matter substructures in Milky Way-like galaxies"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1608.01849","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:b77b4784650a860caa0547ae3eacb318123e3b66f51d5c91cd273b5d4c17a4bf","target":"record","created_at":"2026-05-18T00:58:28Z","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":"da404392546b20bc68357acdea870dd7cbe134488612a77de58777d75757a285","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2016-08-05T12:11:45Z","title_canon_sha256":"ed63d642497a98b1f5a09848cab29d8bda192161a3122691594eb4be4698d124"},"schema_version":"1.0","source":{"id":"1608.01849","kind":"arxiv","version":2}},"canonical_sha256":"101234480a89e98259c4a604b3aed7bbd8559543a967d5b5925de90b1c495d7f","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"101234480a89e98259c4a604b3aed7bbd8559543a967d5b5925de90b1c495d7f","first_computed_at":"2026-05-18T00:58:28.622771Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:58:28.622771Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"gZs2TdiU7L5I+Eas/sn71TA6PagGfFRhml49ENQLZrOQUNVElns6qOT5wvF4o8bzYk4lmiqVEiV69AhISzLsBw==","signature_status":"signed_v1","signed_at":"2026-05-18T00:58:28.623349Z","signed_message":"canonical_sha256_bytes"},"source_id":"1608.01849","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:b77b4784650a860caa0547ae3eacb318123e3b66f51d5c91cd273b5d4c17a4bf","sha256:afa0a62b478ce98a08bd8e134b0aa88388f1eb37a48baf699710c250520a2e31"],"state_sha256":"1a1f24cfbb7d57b1e937cc952ce437e92462a57ce4fadfc3ea850307682a42b9"}