{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2014:EILUWIOGG7KPF3GJSRED5362KX","short_pith_number":"pith:EILUWIOG","schema_version":"1.0","canonical_sha256":"22174b21c637d4f2ecc994483eefda55c29305c12744c1858f01304079772e64","source":{"kind":"arxiv","id":"1403.2533","version":1},"attestation_state":"computed","paper":{"title":"Proper motions for HST observations in three off-axis bulge fields","license":"http://creativecommons.org/licenses/publicdomain/","headline":"","cross_cats":[],"primary_cat":"astro-ph.GA","authors_text":"Andrea Kunder, Hugo Zeballos, Konrad Kuijken, Mario Soto, R. Michael Rich, Tri Astraatmadja","submitted_at":"2014-03-11T10:52:55Z","abstract_excerpt":"Aims. This is the second in a series of papers that attempt to unveil the kinematic structure of the Galactic bulge through studying radial velocities and proper motions. We report here ~15000 new proper motions for three low foreground-extinction off-axis fields of the Galactic bulge. Methods. Proper motions were derived from a combination of Hubble Space Telescope Wide Field Planetary Camera 2 (WFPC2) and Advanced Camera for Surveys (ACS) images taken 8 and 9 years apart, and ACS observations taken 9 and 10 years apart, and they reach accuracies better than 0.9 mas/yr for more than ~10000 ob"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"1403.2533","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/publicdomain/","primary_cat":"astro-ph.GA","submitted_at":"2014-03-11T10:52:55Z","cross_cats_sorted":[],"title_canon_sha256":"2fdfd604be9aab3e37fe510a6e58e374d4dff65dded97bbd2d8a83b53357963f","abstract_canon_sha256":"a960fa931fd0753f2aa171c48f4d42ba35493f57ccf17ecae16becce3e0f43cd"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:44:09.004915Z","signature_b64":"nfXGdsRmf0pfyQNhw4saf+NJyfaE32QJJZhgi5O/IssUUpOAATruQEhl9Q+R2iPpzZKRLMT/VngijvH1n4rBBQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"22174b21c637d4f2ecc994483eefda55c29305c12744c1858f01304079772e64","last_reissued_at":"2026-05-18T01:44:09.004237Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:44:09.004237Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Proper motions for HST observations in three off-axis bulge fields","license":"http://creativecommons.org/licenses/publicdomain/","headline":"","cross_cats":[],"primary_cat":"astro-ph.GA","authors_text":"Andrea Kunder, Hugo Zeballos, Konrad Kuijken, Mario Soto, R. Michael Rich, Tri Astraatmadja","submitted_at":"2014-03-11T10:52:55Z","abstract_excerpt":"Aims. This is the second in a series of papers that attempt to unveil the kinematic structure of the Galactic bulge through studying radial velocities and proper motions. We report here ~15000 new proper motions for three low foreground-extinction off-axis fields of the Galactic bulge. Methods. Proper motions were derived from a combination of Hubble Space Telescope Wide Field Planetary Camera 2 (WFPC2) and Advanced Camera for Surveys (ACS) images taken 8 and 9 years apart, and ACS observations taken 9 and 10 years apart, and they reach accuracies better than 0.9 mas/yr for more than ~10000 ob"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1403.2533","kind":"arxiv","version":1},"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"},"aliases":[{"alias_kind":"arxiv","alias_value":"1403.2533","created_at":"2026-05-18T01:44:09.004338+00:00"},{"alias_kind":"arxiv_version","alias_value":"1403.2533v1","created_at":"2026-05-18T01:44:09.004338+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1403.2533","created_at":"2026-05-18T01:44:09.004338+00:00"},{"alias_kind":"pith_short_12","alias_value":"EILUWIOGG7KP","created_at":"2026-05-18T12:28:25.294606+00:00"},{"alias_kind":"pith_short_16","alias_value":"EILUWIOGG7KPF3GJ","created_at":"2026-05-18T12:28:25.294606+00:00"},{"alias_kind":"pith_short_8","alias_value":"EILUWIOG","created_at":"2026-05-18T12:28:25.294606+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/EILUWIOGG7KPF3GJSRED5362KX","json":"https://pith.science/pith/EILUWIOGG7KPF3GJSRED5362KX.json","graph_json":"https://pith.science/api/pith-number/EILUWIOGG7KPF3GJSRED5362KX/graph.json","events_json":"https://pith.science/api/pith-number/EILUWIOGG7KPF3GJSRED5362KX/events.json","paper":"https://pith.science/paper/EILUWIOG"},"agent_actions":{"view_html":"https://pith.science/pith/EILUWIOGG7KPF3GJSRED5362KX","download_json":"https://pith.science/pith/EILUWIOGG7KPF3GJSRED5362KX.json","view_paper":"https://pith.science/paper/EILUWIOG","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1403.2533&json=true","fetch_graph":"https://pith.science/api/pith-number/EILUWIOGG7KPF3GJSRED5362KX/graph.json","fetch_events":"https://pith.science/api/pith-number/EILUWIOGG7KPF3GJSRED5362KX/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/EILUWIOGG7KPF3GJSRED5362KX/action/timestamp_anchor","attest_storage":"https://pith.science/pith/EILUWIOGG7KPF3GJSRED5362KX/action/storage_attestation","attest_author":"https://pith.science/pith/EILUWIOGG7KPF3GJSRED5362KX/action/author_attestation","sign_citation":"https://pith.science/pith/EILUWIOGG7KPF3GJSRED5362KX/action/citation_signature","submit_replication":"https://pith.science/pith/EILUWIOGG7KPF3GJSRED5362KX/action/replication_record"}},"created_at":"2026-05-18T01:44:09.004338+00:00","updated_at":"2026-05-18T01:44:09.004338+00:00"}