{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:1994:RZJ6TT3226TSYWIKGFCU7DTMDM","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":"2eeb4f42fcbff4fe16c101931aa9a0b28766a91304a79a0cfb7901320aed5538","cross_cats_sorted":[],"license":"","primary_cat":"astro-ph","submitted_at":"1994-07-11T18:13:59Z","title_canon_sha256":"1cca69a19c432d34713a0b22cdbcf7f24d4045bca36966170b527a5a6fd898ee"},"schema_version":"1.0","source":{"id":"astro-ph/9407030","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"astro-ph/9407030","created_at":"2026-07-04T15:56:06Z"},{"alias_kind":"arxiv_version","alias_value":"astro-ph/9407030v1","created_at":"2026-07-04T15:56:06Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.astro-ph/9407030","created_at":"2026-07-04T15:56:06Z"},{"alias_kind":"pith_short_12","alias_value":"RZJ6TT3226TS","created_at":"2026-07-04T15:56:06Z"},{"alias_kind":"pith_short_16","alias_value":"RZJ6TT3226TSYWIK","created_at":"2026-07-04T15:56:06Z"},{"alias_kind":"pith_short_8","alias_value":"RZJ6TT32","created_at":"2026-07-04T15:56:06Z"}],"graph_snapshots":[{"event_id":"sha256:635f3a0e9c104fc0d8938885229e8cd4c6778fe3f5f39b0ac5c1054f7528b6e2","target":"graph","created_at":"2026-07-04T15:56:06Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/astro-ph/9407030/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We discuss a possible method for detection of dark companions of galactic objects of stellar mass. Such binary systems are likely to occur in the galactic disk and possibly also in the halo. The high incidence of binary and higher-multiplicity systems in the solar neighborhood, if indicative of the galactic disk at large, implies that current searches for the gravitational microlensing signature of massive compact objects in our galaxy would yield a significant fraction of binary systems. Our calculations suggest that 40% of the lightcurves that will be obtained in such searches may be suffici","authors_text":"A.D. Bolatto, E.E. Falco","cross_cats":[],"headline":"","license":"","primary_cat":"astro-ph","submitted_at":"1994-07-11T18:13:59Z","title":"The detectability of planetary companions of compact galactic objects from their effects on microlensed lightcurves of distant stars"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"astro-ph/9407030","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:c74fcfce15bd470d9974b5ea4709632a6fba27eace7d2d1a61f4b668eb837433","target":"record","created_at":"2026-07-04T15:56:06Z","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":"2eeb4f42fcbff4fe16c101931aa9a0b28766a91304a79a0cfb7901320aed5538","cross_cats_sorted":[],"license":"","primary_cat":"astro-ph","submitted_at":"1994-07-11T18:13:59Z","title_canon_sha256":"1cca69a19c432d34713a0b22cdbcf7f24d4045bca36966170b527a5a6fd898ee"},"schema_version":"1.0","source":{"id":"astro-ph/9407030","kind":"arxiv","version":1}},"canonical_sha256":"8e53e9cf7ad7a72c590a31454f8e6c1b0926aaa4e6fde39140dade8261dcdb04","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"8e53e9cf7ad7a72c590a31454f8e6c1b0926aaa4e6fde39140dade8261dcdb04","first_computed_at":"2026-07-04T15:56:06.769957Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-04T15:56:06.769957Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"A2CVrxqpgDYL/WLkBTAfHVQoJWb8i3xu28LOVD4NqDcZ5v6+azLgam8ZtiL5a9gNijbjY8PvJEHJBAXuXFQ2Aw==","signature_status":"signed_v1","signed_at":"2026-07-04T15:56:06.770390Z","signed_message":"canonical_sha256_bytes"},"source_id":"astro-ph/9407030","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:c74fcfce15bd470d9974b5ea4709632a6fba27eace7d2d1a61f4b668eb837433","sha256:635f3a0e9c104fc0d8938885229e8cd4c6778fe3f5f39b0ac5c1054f7528b6e2"],"state_sha256":"0c9b5c109427155fdd8d8bbda8d817d32052a3475248005d0a7a4d6273c3d6b4"}