{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:RHLN7QQYOK3M6LX4LE4DDNV3ML","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":"b0270fe794a6ce843621daa851df6ea590695df1b9fc9f0cf8877bf35657eb21","cross_cats_sorted":["astro-ph.HE","hep-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2019-09-30T12:24:40Z","title_canon_sha256":"e010eda5143a2f953b2d29117b0040feb136fd5f3b0655398978ee596aea41e2"},"schema_version":"1.0","source":{"id":"1910.00429","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1910.00429","created_at":"2026-07-05T00:52:48Z"},{"alias_kind":"arxiv_version","alias_value":"1910.00429v3","created_at":"2026-07-05T00:52:48Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1910.00429","created_at":"2026-07-05T00:52:48Z"},{"alias_kind":"pith_short_12","alias_value":"RHLN7QQYOK3M","created_at":"2026-07-05T00:52:48Z"},{"alias_kind":"pith_short_16","alias_value":"RHLN7QQYOK3M6LX4","created_at":"2026-07-05T00:52:48Z"},{"alias_kind":"pith_short_8","alias_value":"RHLN7QQY","created_at":"2026-07-05T00:52:48Z"}],"graph_snapshots":[{"event_id":"sha256:7a76952f2743208bd022d0c6ccedacd0088df88eec5d62be0fe5f7135b8ec066","target":"graph","created_at":"2026-07-05T00:52:48Z","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/1910.00429/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"If a traversable wormhole smoothly connects two different spacetimes, then the flux cannot be separately conserved in any of these spaces individually. Then objects propagating in a vicinity of a wormhole in one space must feel influence of objects propagating in the other space. We show this in the cases of the scalar, electromagnetic, and gravitational field. The case of gravity is perhaps the most interesting. Namely, by studying the orbits of stars around the black hole at the center of our galaxy, we could soon tell if this black hole harbors a traversable wormhole. In particular, with a ","authors_text":"De-Chang Dai, Dejan Stojkovic","cross_cats":["astro-ph.HE","hep-th"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2019-09-30T12:24:40Z","title":"Observing a wormhole"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1910.00429","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":"sha256:259e4260003675ca1770ffc37cf3f7951e916865ddb24e6b440f5e335090ffb2","target":"record","created_at":"2026-07-05T00:52:48Z","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":"b0270fe794a6ce843621daa851df6ea590695df1b9fc9f0cf8877bf35657eb21","cross_cats_sorted":["astro-ph.HE","hep-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2019-09-30T12:24:40Z","title_canon_sha256":"e010eda5143a2f953b2d29117b0040feb136fd5f3b0655398978ee596aea41e2"},"schema_version":"1.0","source":{"id":"1910.00429","kind":"arxiv","version":3}},"canonical_sha256":"89d6dfc21872b6cf2efc593831b6bb62d7c8467593446cbb1721c9672674d06a","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"89d6dfc21872b6cf2efc593831b6bb62d7c8467593446cbb1721c9672674d06a","first_computed_at":"2026-07-05T00:52:48.361799Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T00:52:48.361799Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"TX69hZcSQbAR2IUPzZbItU4UL+KwLOk4/OIApTBEbZVD30HEcgOiVdJib3sUvSzf3ZVdk5KznV14UNnymDN0Dg==","signature_status":"signed_v1","signed_at":"2026-07-05T00:52:48.362292Z","signed_message":"canonical_sha256_bytes"},"source_id":"1910.00429","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:259e4260003675ca1770ffc37cf3f7951e916865ddb24e6b440f5e335090ffb2","sha256:7a76952f2743208bd022d0c6ccedacd0088df88eec5d62be0fe5f7135b8ec066"],"state_sha256":"63337d0e789b0c16fb467bb0477c6be5ec4ec322a642faf2d5d11dcb266675f5"}