{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2009:G642GUR35KVCEIBM5FE4VXJ4FE","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":"91fdf43b8567989aad61492908e18219b8a06f73812cae2efec526239c975217","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2009-08-27T10:01:43Z","title_canon_sha256":"e930d622c5eeb67781f79a1e6c9b1e2b0b764e69123d4837bb5eb36013067cbc"},"schema_version":"1.0","source":{"id":"0908.3967","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"0908.3967","created_at":"2026-05-18T03:51:58Z"},{"alias_kind":"arxiv_version","alias_value":"0908.3967v3","created_at":"2026-05-18T03:51:58Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0908.3967","created_at":"2026-05-18T03:51:58Z"},{"alias_kind":"pith_short_12","alias_value":"G642GUR35KVC","created_at":"2026-05-18T12:25:59Z"},{"alias_kind":"pith_short_16","alias_value":"G642GUR35KVCEIBM","created_at":"2026-05-18T12:25:59Z"},{"alias_kind":"pith_short_8","alias_value":"G642GUR3","created_at":"2026-05-18T12:25:59Z"}],"graph_snapshots":[{"event_id":"sha256:16268a8efb09ba222ce890b7bc3ae4fe9f1577eeaf8957cad30922e5ac397fde","target":"graph","created_at":"2026-05-18T03:51:58Z","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 employ an old field theory model, formulated and discussed by Born, Infeld, Hoffman and Rosen during 1930s. Our method of cutting-gluing of spacetimes resolves the double-valuedness in the displacement vector D(E), pointed out by these authors. A characteristic feature of their model is to contain a logarithmic term, and by bringing forth such a Lagrangian anew, we aim to attract the interest of field theorists to such a Lagrangian. We adopt the Hoffman-Born-Infeld (HBI) Lagrangian in general relativity to construct black holes and investigate the possibility of viable thin-shell wormholes.","authors_text":"M. Halilsoy, S. Habib Mazharimousavi, Z. Amirabi","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2009-08-27T10:01:43Z","title":"Black hole and thin-shell wormhole solutions in Einstein-Hoffman-Born-Infeld theory"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0908.3967","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":"sha256:95112d8b635e0d48db08122dad691d31e3ba4150435531da57c48fffa49dcacb","target":"record","created_at":"2026-05-18T03:51:58Z","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":"91fdf43b8567989aad61492908e18219b8a06f73812cae2efec526239c975217","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2009-08-27T10:01:43Z","title_canon_sha256":"e930d622c5eeb67781f79a1e6c9b1e2b0b764e69123d4837bb5eb36013067cbc"},"schema_version":"1.0","source":{"id":"0908.3967","kind":"arxiv","version":3}},"canonical_sha256":"37b9a3523beaaa22202ce949cadd3c292a09e241d079f5c104e8f0079a0e7536","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"37b9a3523beaaa22202ce949cadd3c292a09e241d079f5c104e8f0079a0e7536","first_computed_at":"2026-05-18T03:51:58.971645Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:51:58.971645Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"oOhys20+NwXekciANlW9QI3OENZrn6IG54Vh6/RHxPKXFcqZteoHbhMRDOXQrcmuS5BNLygktfpaE0TZZFKuDg==","signature_status":"signed_v1","signed_at":"2026-05-18T03:51:58.972290Z","signed_message":"canonical_sha256_bytes"},"source_id":"0908.3967","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:95112d8b635e0d48db08122dad691d31e3ba4150435531da57c48fffa49dcacb","sha256:16268a8efb09ba222ce890b7bc3ae4fe9f1577eeaf8957cad30922e5ac397fde"],"state_sha256":"2e4a29089ab742dd97c60318c330b67a373420c4d2ad178ea520b5b7b0f29c0a"}