{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2023:JYDICNNDX5VGTJO5D6T65NZO22","short_pith_number":"pith:JYDICNND","canonical_record":{"source":{"id":"2309.02900","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2023-09-06T10:43:52Z","cross_cats_sorted":["hep-th"],"title_canon_sha256":"274c6467506dc1ac01bae488d59bdd0595b3736b3094d6d66958707304b1c87a","abstract_canon_sha256":"2cc2bee940bd2ab8a4b0bced9e354aaf0ca940b51204cc992a66cbf9eddeabef"},"schema_version":"1.0"},"canonical_sha256":"4e068135a3bf6a69a5dd1fa7eeb72ed6a875e82c8246ae9928fd04d122290294","source":{"kind":"arxiv","id":"2309.02900","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2309.02900","created_at":"2026-07-05T09:04:29Z"},{"alias_kind":"arxiv_version","alias_value":"2309.02900v2","created_at":"2026-07-05T09:04:29Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2309.02900","created_at":"2026-07-05T09:04:29Z"},{"alias_kind":"pith_short_12","alias_value":"JYDICNNDX5VG","created_at":"2026-07-05T09:04:29Z"},{"alias_kind":"pith_short_16","alias_value":"JYDICNNDX5VGTJO5","created_at":"2026-07-05T09:04:29Z"},{"alias_kind":"pith_short_8","alias_value":"JYDICNND","created_at":"2026-07-05T09:04:29Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2023:JYDICNNDX5VGTJO5D6T65NZO22","target":"record","payload":{"canonical_record":{"source":{"id":"2309.02900","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2023-09-06T10:43:52Z","cross_cats_sorted":["hep-th"],"title_canon_sha256":"274c6467506dc1ac01bae488d59bdd0595b3736b3094d6d66958707304b1c87a","abstract_canon_sha256":"2cc2bee940bd2ab8a4b0bced9e354aaf0ca940b51204cc992a66cbf9eddeabef"},"schema_version":"1.0"},"canonical_sha256":"4e068135a3bf6a69a5dd1fa7eeb72ed6a875e82c8246ae9928fd04d122290294","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T09:04:29.058050Z","signature_b64":"uL1i8t2XkRGXFjbi9gKmhzRTcZG4bNaL3AmFTz1U0+hYgzXmz1cAFnRRfJoJfzKZm8T9cccvEimOnhFDngJODQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"4e068135a3bf6a69a5dd1fa7eeb72ed6a875e82c8246ae9928fd04d122290294","last_reissued_at":"2026-07-05T09:04:29.057587Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T09:04:29.057587Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2309.02900","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T09:04:29Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"yQw/ZFih8/tD03EQ9bZ/NZfePF6u/3aryxOfeB+HPlxl1XRzwaU5rGSy7n7sP3mVyGThc9sgwtRKqXWY7pbPDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-16T01:38:49.620511Z"},"content_sha256":"d4a80c69b2d7be158a0da820e938193a63b27cee99773a97c33e9575732865ac","schema_version":"1.0","event_id":"sha256:d4a80c69b2d7be158a0da820e938193a63b27cee99773a97c33e9575732865ac"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2023:JYDICNNDX5VGTJO5D6T65NZO22","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Charging Kerr-Schild spacetimes in higher dimensions","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-th"],"primary_cat":"gr-qc","authors_text":"Aravindhan Srinivasan, Marcello Ortaggio","submitted_at":"2023-09-06T10:43:52Z","abstract_excerpt":"We study higher dimensional charged Kerr-Schild (KS) spacetimes that can be constructed by a KS transformation of a vacuum solution with an arbitrary cosmological constant, and for which the vector potential is aligned with the KS vector $\\mathbf{k}$. Focusing on the case of an expanding $\\mathbf{k}$, we first characterize the presence of shear as an obstruction to non-null fields (thereby extending an early no-go result of Myers and Perry). We next obtain the complete family of shearfree solutions. In the twistfree case, they coincide with charged Schwarzschild-Tangherlini-like black holes. S"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2309.02900","kind":"arxiv","version":2},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2309.02900/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T09:04:29Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"fHHaaD7hTRASkj4/keulXJ8fYHQ+luPNdI0UTCNW5ifBFnpcsNdOZKGHqeo61tP/AAzjkMWhkS8nY9gy6xNjBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-16T01:38:49.621450Z"},"content_sha256":"650e05cf94633a4dc3383d75d421d2e0db5e045a1750242a8749fd1c07730c72","schema_version":"1.0","event_id":"sha256:650e05cf94633a4dc3383d75d421d2e0db5e045a1750242a8749fd1c07730c72"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/JYDICNNDX5VGTJO5D6T65NZO22/bundle.json","state_url":"https://pith.science/pith/JYDICNNDX5VGTJO5D6T65NZO22/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/JYDICNNDX5VGTJO5D6T65NZO22/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-08-16T01:38:49Z","links":{"resolver":"https://pith.science/pith/JYDICNNDX5VGTJO5D6T65NZO22","bundle":"https://pith.science/pith/JYDICNNDX5VGTJO5D6T65NZO22/bundle.json","state":"https://pith.science/pith/JYDICNNDX5VGTJO5D6T65NZO22/state.json","well_known_bundle":"https://pith.science/.well-known/pith/JYDICNNDX5VGTJO5D6T65NZO22/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:JYDICNNDX5VGTJO5D6T65NZO22","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":"2cc2bee940bd2ab8a4b0bced9e354aaf0ca940b51204cc992a66cbf9eddeabef","cross_cats_sorted":["hep-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2023-09-06T10:43:52Z","title_canon_sha256":"274c6467506dc1ac01bae488d59bdd0595b3736b3094d6d66958707304b1c87a"},"schema_version":"1.0","source":{"id":"2309.02900","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2309.02900","created_at":"2026-07-05T09:04:29Z"},{"alias_kind":"arxiv_version","alias_value":"2309.02900v2","created_at":"2026-07-05T09:04:29Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2309.02900","created_at":"2026-07-05T09:04:29Z"},{"alias_kind":"pith_short_12","alias_value":"JYDICNNDX5VG","created_at":"2026-07-05T09:04:29Z"},{"alias_kind":"pith_short_16","alias_value":"JYDICNNDX5VGTJO5","created_at":"2026-07-05T09:04:29Z"},{"alias_kind":"pith_short_8","alias_value":"JYDICNND","created_at":"2026-07-05T09:04:29Z"}],"graph_snapshots":[{"event_id":"sha256:650e05cf94633a4dc3383d75d421d2e0db5e045a1750242a8749fd1c07730c72","target":"graph","created_at":"2026-07-05T09:04:29Z","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/2309.02900/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We study higher dimensional charged Kerr-Schild (KS) spacetimes that can be constructed by a KS transformation of a vacuum solution with an arbitrary cosmological constant, and for which the vector potential is aligned with the KS vector $\\mathbf{k}$. Focusing on the case of an expanding $\\mathbf{k}$, we first characterize the presence of shear as an obstruction to non-null fields (thereby extending an early no-go result of Myers and Perry). We next obtain the complete family of shearfree solutions. In the twistfree case, they coincide with charged Schwarzschild-Tangherlini-like black holes. S","authors_text":"Aravindhan Srinivasan, Marcello Ortaggio","cross_cats":["hep-th"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2023-09-06T10:43:52Z","title":"Charging Kerr-Schild spacetimes in higher dimensions"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2309.02900","kind":"arxiv","version":2},"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:d4a80c69b2d7be158a0da820e938193a63b27cee99773a97c33e9575732865ac","target":"record","created_at":"2026-07-05T09:04:29Z","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":"2cc2bee940bd2ab8a4b0bced9e354aaf0ca940b51204cc992a66cbf9eddeabef","cross_cats_sorted":["hep-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2023-09-06T10:43:52Z","title_canon_sha256":"274c6467506dc1ac01bae488d59bdd0595b3736b3094d6d66958707304b1c87a"},"schema_version":"1.0","source":{"id":"2309.02900","kind":"arxiv","version":2}},"canonical_sha256":"4e068135a3bf6a69a5dd1fa7eeb72ed6a875e82c8246ae9928fd04d122290294","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"4e068135a3bf6a69a5dd1fa7eeb72ed6a875e82c8246ae9928fd04d122290294","first_computed_at":"2026-07-05T09:04:29.057587Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T09:04:29.057587Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"uL1i8t2XkRGXFjbi9gKmhzRTcZG4bNaL3AmFTz1U0+hYgzXmz1cAFnRRfJoJfzKZm8T9cccvEimOnhFDngJODQ==","signature_status":"signed_v1","signed_at":"2026-07-05T09:04:29.058050Z","signed_message":"canonical_sha256_bytes"},"source_id":"2309.02900","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:d4a80c69b2d7be158a0da820e938193a63b27cee99773a97c33e9575732865ac","sha256:650e05cf94633a4dc3383d75d421d2e0db5e045a1750242a8749fd1c07730c72"],"state_sha256":"15ef4dd116376c39417998a77ea5db3d133d67e196145606bbbcd20eceaa06fe"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"/W4x9LYxoKmH+i8gvjHjT1EJWV3Y1ym4EWKCRWCwBBlh+clcNxhooVPDTqYxn6m6aAtAWV/YYXnZyU0iTinbCQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-16T01:38:49.627724Z","bundle_sha256":"391fa6971e4e46afbe4ddfd4f749346ba5d813afd6f9ff77984e996e350d92cd"}}