{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2011:FWTI3GTIFDBQAPNFARGYC3BN52","short_pith_number":"pith:FWTI3GTI","canonical_record":{"source":{"id":"1102.4626","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2011-02-22T21:19:11Z","cross_cats_sorted":["astro-ph.CO"],"title_canon_sha256":"b9b0b347eb6d5bd34a2c89f9883039a36b50f63d66fcedf6f157cd846011b4f6","abstract_canon_sha256":"588377fd850bbdcafbfb131d265a44a264c050af760d977ccdf0078bf1cacc14"},"schema_version":"1.0"},"canonical_sha256":"2da68d9a6828c3003da5044d816c2dee9efd13fbe21acb2c51e2be2a8abc950a","source":{"kind":"arxiv","id":"1102.4626","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1102.4626","created_at":"2026-05-18T02:03:06Z"},{"alias_kind":"arxiv_version","alias_value":"1102.4626v3","created_at":"2026-05-18T02:03:06Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1102.4626","created_at":"2026-05-18T02:03:06Z"},{"alias_kind":"pith_short_12","alias_value":"FWTI3GTIFDBQ","created_at":"2026-05-18T12:26:28Z"},{"alias_kind":"pith_short_16","alias_value":"FWTI3GTIFDBQAPNF","created_at":"2026-05-18T12:26:28Z"},{"alias_kind":"pith_short_8","alias_value":"FWTI3GTI","created_at":"2026-05-18T12:26:28Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2011:FWTI3GTIFDBQAPNFARGYC3BN52","target":"record","payload":{"canonical_record":{"source":{"id":"1102.4626","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2011-02-22T21:19:11Z","cross_cats_sorted":["astro-ph.CO"],"title_canon_sha256":"b9b0b347eb6d5bd34a2c89f9883039a36b50f63d66fcedf6f157cd846011b4f6","abstract_canon_sha256":"588377fd850bbdcafbfb131d265a44a264c050af760d977ccdf0078bf1cacc14"},"schema_version":"1.0"},"canonical_sha256":"2da68d9a6828c3003da5044d816c2dee9efd13fbe21acb2c51e2be2a8abc950a","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:03:06.257370Z","signature_b64":"Y+i1EHAVsrTOFoZQ0RNAEPAIt46/poscyCnsxw1QrEWzz9vdknWlKYZhJYjIJQ6nM211AfxAehzlpvWgWTdkBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"2da68d9a6828c3003da5044d816c2dee9efd13fbe21acb2c51e2be2a8abc950a","last_reissued_at":"2026-05-18T02:03:06.256588Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:03:06.256588Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1102.4626","source_version":3,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T02:03:06Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"CORnPjIGtG8N7W7l/99/EyjNAY+dMKkfuM9/XbSn36eG8yA2fhHzLd5IQu/MSiuBzQc2icEy4pMAz/HW/5sKBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-27T09:53:40.706748Z"},"content_sha256":"e4940d2ef14e7afea4c0a353cb5ac7e89852f0761b20d3c54d43fae60f816e0e","schema_version":"1.0","event_id":"sha256:e4940d2ef14e7afea4c0a353cb5ac7e89852f0761b20d3c54d43fae60f816e0e"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2011:FWTI3GTIFDBQAPNFARGYC3BN52","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Velocity-space substructure from nearby RAVE and SDSS stars","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.CO"],"primary_cat":"astro-ph.GA","authors_text":"Carlton Pryor (Rutgers University), Chang Hoon Hahn, J. A. Sellwood","submitted_at":"2011-02-22T21:19:11Z","abstract_excerpt":"We extract a sample of disc stars within 200 pc of the Sun from the RAVE and SDSS surveys. Distances are estimated photometrically and proper motions are from ground-based data. We show that the velocity-space substructure first revealed in the Geneva-Copenhagen sample is also present in this completely independent sample. We also evaluate action-angle variables for these stars and show that the Hyades stream stars in these data are again characteristic of having been scattered at a Lindblad resonance. Unfortunately, analysis of such local samples can determine neither whether it is an inner o"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1102.4626","kind":"arxiv","version":3},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T02:03:06Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"0vFxlNogFzRFplNA83kUmCxW/SisTkrBcNIFRDvfRVpokjX/PKteYoumKTvdmXqnECADvQ50rft8Bl4qvwM7CA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-27T09:53:40.707406Z"},"content_sha256":"bfef07d823ea01304ed1e74cdbdfc6f3221775571c23c937398c0549e9007fac","schema_version":"1.0","event_id":"sha256:bfef07d823ea01304ed1e74cdbdfc6f3221775571c23c937398c0549e9007fac"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/FWTI3GTIFDBQAPNFARGYC3BN52/bundle.json","state_url":"https://pith.science/pith/FWTI3GTIFDBQAPNFARGYC3BN52/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/FWTI3GTIFDBQAPNFARGYC3BN52/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-05-27T09:53:40Z","links":{"resolver":"https://pith.science/pith/FWTI3GTIFDBQAPNFARGYC3BN52","bundle":"https://pith.science/pith/FWTI3GTIFDBQAPNFARGYC3BN52/bundle.json","state":"https://pith.science/pith/FWTI3GTIFDBQAPNFARGYC3BN52/state.json","well_known_bundle":"https://pith.science/.well-known/pith/FWTI3GTIFDBQAPNFARGYC3BN52/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2011:FWTI3GTIFDBQAPNFARGYC3BN52","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":"588377fd850bbdcafbfb131d265a44a264c050af760d977ccdf0078bf1cacc14","cross_cats_sorted":["astro-ph.CO"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2011-02-22T21:19:11Z","title_canon_sha256":"b9b0b347eb6d5bd34a2c89f9883039a36b50f63d66fcedf6f157cd846011b4f6"},"schema_version":"1.0","source":{"id":"1102.4626","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1102.4626","created_at":"2026-05-18T02:03:06Z"},{"alias_kind":"arxiv_version","alias_value":"1102.4626v3","created_at":"2026-05-18T02:03:06Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1102.4626","created_at":"2026-05-18T02:03:06Z"},{"alias_kind":"pith_short_12","alias_value":"FWTI3GTIFDBQ","created_at":"2026-05-18T12:26:28Z"},{"alias_kind":"pith_short_16","alias_value":"FWTI3GTIFDBQAPNF","created_at":"2026-05-18T12:26:28Z"},{"alias_kind":"pith_short_8","alias_value":"FWTI3GTI","created_at":"2026-05-18T12:26:28Z"}],"graph_snapshots":[{"event_id":"sha256:bfef07d823ea01304ed1e74cdbdfc6f3221775571c23c937398c0549e9007fac","target":"graph","created_at":"2026-05-18T02:03:06Z","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 extract a sample of disc stars within 200 pc of the Sun from the RAVE and SDSS surveys. Distances are estimated photometrically and proper motions are from ground-based data. We show that the velocity-space substructure first revealed in the Geneva-Copenhagen sample is also present in this completely independent sample. We also evaluate action-angle variables for these stars and show that the Hyades stream stars in these data are again characteristic of having been scattered at a Lindblad resonance. Unfortunately, analysis of such local samples can determine neither whether it is an inner o","authors_text":"Carlton Pryor (Rutgers University), Chang Hoon Hahn, J. A. Sellwood","cross_cats":["astro-ph.CO"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2011-02-22T21:19:11Z","title":"Velocity-space substructure from nearby RAVE and SDSS stars"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1102.4626","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:e4940d2ef14e7afea4c0a353cb5ac7e89852f0761b20d3c54d43fae60f816e0e","target":"record","created_at":"2026-05-18T02:03:06Z","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":"588377fd850bbdcafbfb131d265a44a264c050af760d977ccdf0078bf1cacc14","cross_cats_sorted":["astro-ph.CO"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2011-02-22T21:19:11Z","title_canon_sha256":"b9b0b347eb6d5bd34a2c89f9883039a36b50f63d66fcedf6f157cd846011b4f6"},"schema_version":"1.0","source":{"id":"1102.4626","kind":"arxiv","version":3}},"canonical_sha256":"2da68d9a6828c3003da5044d816c2dee9efd13fbe21acb2c51e2be2a8abc950a","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"2da68d9a6828c3003da5044d816c2dee9efd13fbe21acb2c51e2be2a8abc950a","first_computed_at":"2026-05-18T02:03:06.256588Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:03:06.256588Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Y+i1EHAVsrTOFoZQ0RNAEPAIt46/poscyCnsxw1QrEWzz9vdknWlKYZhJYjIJQ6nM211AfxAehzlpvWgWTdkBg==","signature_status":"signed_v1","signed_at":"2026-05-18T02:03:06.257370Z","signed_message":"canonical_sha256_bytes"},"source_id":"1102.4626","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:e4940d2ef14e7afea4c0a353cb5ac7e89852f0761b20d3c54d43fae60f816e0e","sha256:bfef07d823ea01304ed1e74cdbdfc6f3221775571c23c937398c0549e9007fac"],"state_sha256":"b0a3c1f70aca1f8bc2af5ff9d59a43e604c8796699e9fd860295a108558b0ac7"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"UKSDODeAR0BMZGgQwQIsj00Ew2cxQPPBBxF/DnLF7Iy7onK+7c8bMXPscGeeEd7x70v14nC3wDAr8f2rN46RAA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-27T09:53:40.710656Z","bundle_sha256":"73796afa61d97e51bf47c7becee57b4bc42eeadf8a1188535fe0ffc4d604d03a"}}