{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:4VXY2WFDQMRN6AXWECFMUCUGWZ","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":"0e00b29d544096594c8459bb531cb2abc00f792b85667563d0c02af62978d9a7","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2016-10-07T22:12:59Z","title_canon_sha256":"195a2669f79153482f70850b4dada52c7c8fbf3652d94ace7cf9468f57e56bb2"},"schema_version":"1.0","source":{"id":"1610.02437","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1610.02437","created_at":"2026-05-18T00:50:18Z"},{"alias_kind":"arxiv_version","alias_value":"1610.02437v1","created_at":"2026-05-18T00:50:18Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1610.02437","created_at":"2026-05-18T00:50:18Z"},{"alias_kind":"pith_short_12","alias_value":"4VXY2WFDQMRN","created_at":"2026-05-18T12:29:58Z"},{"alias_kind":"pith_short_16","alias_value":"4VXY2WFDQMRN6AXW","created_at":"2026-05-18T12:29:58Z"},{"alias_kind":"pith_short_8","alias_value":"4VXY2WFD","created_at":"2026-05-18T12:29:58Z"}],"graph_snapshots":[{"event_id":"sha256:a97ad3cc9314f44dd370257e9b905db8595e6390032b570ed264d8b0dd44f942","target":"graph","created_at":"2026-05-18T00:50:18Z","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":"The late-type stellar population in the Galactic Center was first predicted to reside in a dynamically relaxed cusp (power law slope ranging from 3/2 to 7/4). However, observations - which rely on models to correct for projection effects - have suggested a flat distribution instead. The need for this correction is due to the lack of information regarding the line-of-sight distances. With a two decade long baseline in astrometric measurements, we are now able to measure significant projected radial accelerations, six of which are newly reported here, that directly constrain line-of-sight distan","authors_text":"Andrea M. Ghez, Breann N. Sitarski, Gregory D. Martinez, Jessica R. Lu, Mark R. Morris, Samantha N. Chappell, Sylvana Yelda, Tuan Do","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2016-10-07T22:12:59Z","title":"The late-type stellar density profile in the Galactic Center: A statistical approach"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1610.02437","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:bb4a89faf631f31f3258e9bb59142c95407d44fe1e02ec1ede7d0a7d4b3c32b4","target":"record","created_at":"2026-05-18T00:50:18Z","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":"0e00b29d544096594c8459bb531cb2abc00f792b85667563d0c02af62978d9a7","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2016-10-07T22:12:59Z","title_canon_sha256":"195a2669f79153482f70850b4dada52c7c8fbf3652d94ace7cf9468f57e56bb2"},"schema_version":"1.0","source":{"id":"1610.02437","kind":"arxiv","version":1}},"canonical_sha256":"e56f8d58a38322df02f6208aca0a86b669576ce39d975871a8f8f10405010402","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"e56f8d58a38322df02f6208aca0a86b669576ce39d975871a8f8f10405010402","first_computed_at":"2026-05-18T00:50:18.653116Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:50:18.653116Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"YVmke3iDCSfZ9Yl+4rHH2N7X/klE+TeNIjPLLPlnxk8KvDK5f6f2cAZXnz1AwO55Kih3qZYYHL7RK9mFtgaEBA==","signature_status":"signed_v1","signed_at":"2026-05-18T00:50:18.653741Z","signed_message":"canonical_sha256_bytes"},"source_id":"1610.02437","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:bb4a89faf631f31f3258e9bb59142c95407d44fe1e02ec1ede7d0a7d4b3c32b4","sha256:a97ad3cc9314f44dd370257e9b905db8595e6390032b570ed264d8b0dd44f942"],"state_sha256":"9eeb78b4e8f8d3995bd0ea592ad974c68744a1947f5f416a88782695d9aad0fc"}