{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:1996:NK3XQ7KJHOEAUH6FAZYO426WLX","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":"a37164212fbf7f05794521f1927aa23bcd203aaaac439832b91fb87aa8d78988","cross_cats_sorted":[],"license":"","primary_cat":"gr-qc","submitted_at":"1996-06-07T19:29:52Z","title_canon_sha256":"c12dd5f26c693ae7cd580061d5d899c39f5556554f77950ead6377b01837bdab"},"schema_version":"1.0","source":{"id":"gr-qc/9606015","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"gr-qc/9606015","created_at":"2026-05-18T01:39:19Z"},{"alias_kind":"arxiv_version","alias_value":"gr-qc/9606015v1","created_at":"2026-05-18T01:39:19Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.gr-qc/9606015","created_at":"2026-05-18T01:39:19Z"},{"alias_kind":"pith_short_12","alias_value":"NK3XQ7KJHOEA","created_at":"2026-05-18T12:25:48Z"},{"alias_kind":"pith_short_16","alias_value":"NK3XQ7KJHOEAUH6F","created_at":"2026-05-18T12:25:48Z"},{"alias_kind":"pith_short_8","alias_value":"NK3XQ7KJ","created_at":"2026-05-18T12:25:48Z"}],"graph_snapshots":[{"event_id":"sha256:f2861c31058722ee5e5c25cca60d5cabb7ab166b1e980b648d1aca5def4d7fe7","target":"graph","created_at":"2026-05-18T01:39:19Z","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":"An exact solution of the source-free Kaluza-Klein field equations is presented. It is a 5D generalization of the Robinson-Trautman quasi-spherical gravitational wave with a cosmological constant. The properties of the 5D solution are briefly described.","authors_text":"Malek Zareyan","cross_cats":[],"headline":"","license":"","primary_cat":"gr-qc","submitted_at":"1996-06-07T19:29:52Z","title":"A Quasi-Spherical Gravitational Wave Solution in Kaluza-Klein Theory"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"gr-qc/9606015","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":"sha256:8652346f2dfb5f7a984768e871971eb0403225e63902d7b5fae6df1e9ea8fb8a","target":"record","created_at":"2026-05-18T01:39:19Z","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":"a37164212fbf7f05794521f1927aa23bcd203aaaac439832b91fb87aa8d78988","cross_cats_sorted":[],"license":"","primary_cat":"gr-qc","submitted_at":"1996-06-07T19:29:52Z","title_canon_sha256":"c12dd5f26c693ae7cd580061d5d899c39f5556554f77950ead6377b01837bdab"},"schema_version":"1.0","source":{"id":"gr-qc/9606015","kind":"arxiv","version":1}},"canonical_sha256":"6ab7787d493b880a1fc50670ee6bd65dc0d71b2785c5bce4701e0ece70a34698","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"6ab7787d493b880a1fc50670ee6bd65dc0d71b2785c5bce4701e0ece70a34698","first_computed_at":"2026-05-18T01:39:19.347390Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:39:19.347390Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"tCPqUF6EjAsvjNmGlkdHN0qO2cRyoHYU+r4wJ9fWCdR1jEGhz0vrIJQRp2wvCV/mvey1r5Mtiyto2mp1jLtgBw==","signature_status":"signed_v1","signed_at":"2026-05-18T01:39:19.347925Z","signed_message":"canonical_sha256_bytes"},"source_id":"gr-qc/9606015","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:8652346f2dfb5f7a984768e871971eb0403225e63902d7b5fae6df1e9ea8fb8a","sha256:f2861c31058722ee5e5c25cca60d5cabb7ab166b1e980b648d1aca5def4d7fe7"],"state_sha256":"3382c55f3e8dae6caefaf71d5acbadc2021e2a10006da3cc77d3b15a6bc0f89d"}