{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:AHP5HTXNSAMLSZSEOFNJ2DKYB4","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":"3773b24d2f058390aee3a49c1aa3bea98f8acaa05bd7ba77601b20fcf488c011","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.GA","submitted_at":"2023-06-05T17:56:17Z","title_canon_sha256":"b322ebfd60a8b1d8e3904095fe7b6bc41446802287b2548c9d6744a59620bfcb"},"schema_version":"1.0","source":{"id":"2306.03084","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2306.03084","created_at":"2026-07-05T06:53:38Z"},{"alias_kind":"arxiv_version","alias_value":"2306.03084v2","created_at":"2026-07-05T06:53:38Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2306.03084","created_at":"2026-07-05T06:53:38Z"},{"alias_kind":"pith_short_12","alias_value":"AHP5HTXNSAML","created_at":"2026-07-05T06:53:38Z"},{"alias_kind":"pith_short_16","alias_value":"AHP5HTXNSAMLSZSE","created_at":"2026-07-05T06:53:38Z"},{"alias_kind":"pith_short_8","alias_value":"AHP5HTXN","created_at":"2026-07-05T06:53:38Z"}],"graph_snapshots":[{"event_id":"sha256:464b32a522f4ecc531711450840ffdf235a23dc871c713b87a055431169d2fd2","target":"graph","created_at":"2026-07-05T06:53:38Z","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/2306.03084/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The \\textit{Gaia}-Sausage/Enceladus (GS/E) structure is an accretion remnant which comprises a large fraction of the Milky Way's stellar halo. We study GS/E using high-purity samples of kinematically selected stars from APOGEE DR16 and \\textit{Gaia}. Employing a novel framework to account for kinematic selection biases using distribution functions, we fit density profiles to these GS/E samples and measure their masses. We find that GS/E has a shallow density profile in the inner Galaxy, with a break between 15--25~kpc beyond which the profile steepens. We also find that GS/E is triaxial, with ","authors_text":"James Lane, Jo Bovy, Ted Mackereth","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.GA","submitted_at":"2023-06-05T17:56:17Z","title":"The stellar mass of the Gaia-Sausage/Enceladus accretion remnant"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2306.03084","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":"sha256:952b1dc16bae802f026a83a81ce8f0806898fafefc6f94d76eb982b8ddd707d1","target":"record","created_at":"2026-07-05T06:53:38Z","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":"3773b24d2f058390aee3a49c1aa3bea98f8acaa05bd7ba77601b20fcf488c011","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.GA","submitted_at":"2023-06-05T17:56:17Z","title_canon_sha256":"b322ebfd60a8b1d8e3904095fe7b6bc41446802287b2548c9d6744a59620bfcb"},"schema_version":"1.0","source":{"id":"2306.03084","kind":"arxiv","version":2}},"canonical_sha256":"01dfd3ceed9018b96644715a9d0d580f2e55746526ef4baa58e7ba65bc9ae3ad","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"01dfd3ceed9018b96644715a9d0d580f2e55746526ef4baa58e7ba65bc9ae3ad","first_computed_at":"2026-07-05T06:53:38.895483Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T06:53:38.895483Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"L3SRQ/EKg5z3acvXQQX7+I/s0/rKuu7J5RJcg8qInB1mpBG8BJ/bNhrQHaG2uYrHRf84mqiQKHAkM5kV34HAAQ==","signature_status":"signed_v1","signed_at":"2026-07-05T06:53:38.895959Z","signed_message":"canonical_sha256_bytes"},"source_id":"2306.03084","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:952b1dc16bae802f026a83a81ce8f0806898fafefc6f94d76eb982b8ddd707d1","sha256:464b32a522f4ecc531711450840ffdf235a23dc871c713b87a055431169d2fd2"],"state_sha256":"03d2ae0fc6aa47bf5b8c2bd76ccaee64d4d47b5ce80d88f29a33bf62f8339a12"}