{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2006:ZEIAK23M3OLOHEEQ5TCIF4I22E","short_pith_number":"pith:ZEIAK23M","schema_version":"1.0","canonical_sha256":"c910056b6cdb96e39090ecc482f11ad12067eabc33d8e57a40deab4dfe358e09","source":{"kind":"arxiv","id":"gr-qc/0609056","version":1},"attestation_state":"computed","paper":{"title":"Interpreting the C-metric","license":"","headline":"","cross_cats":[],"primary_cat":"gr-qc","authors_text":"J. B. Griffiths, J. Podolsky, P. Krtous","submitted_at":"2006-09-15T15:55:28Z","abstract_excerpt":"The basic properties of the C-metric are well known. It describes a pair of causally separated black holes which accelerate in opposite directions under the action of forces represented by conical singularities. However, these properties can be demonstrated much more transparently by making use of recently developed coordinate systems for which the metric functions have a simple factor structure. These enable us to obtain explicit Kruskal-Szekeres-type extensions through the horizons and construct two-dimensional conformal Penrose diagrams. We then combine these into a three-dimensional pictur"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"gr-qc/0609056","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"gr-qc","submitted_at":"2006-09-15T15:55:28Z","cross_cats_sorted":[],"title_canon_sha256":"a5c9c821458ac77eedfe2da19063ea59cce92da1857e9bec976f5f82cc65ea4e","abstract_canon_sha256":"38efe8d6006232c0c91272ce3df9ddf73f4bdf83a92513df7cac48930608ea84"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-04T17:01:35.518348Z","signature_b64":"Y+7OqZpDmkWX1dwj2RdvTBlcRRAhyxd7kzS8lNqoJ5P3y0R1irhRrnaTlBQ3P74+BuiEbDxnMfImUCB+dk7KDA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"c910056b6cdb96e39090ecc482f11ad12067eabc33d8e57a40deab4dfe358e09","last_reissued_at":"2026-07-04T17:01:35.518006Z","signature_status":"signed_v1","first_computed_at":"2026-07-04T17:01:35.518006Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Interpreting the C-metric","license":"","headline":"","cross_cats":[],"primary_cat":"gr-qc","authors_text":"J. B. Griffiths, J. Podolsky, P. Krtous","submitted_at":"2006-09-15T15:55:28Z","abstract_excerpt":"The basic properties of the C-metric are well known. It describes a pair of causally separated black holes which accelerate in opposite directions under the action of forces represented by conical singularities. However, these properties can be demonstrated much more transparently by making use of recently developed coordinate systems for which the metric functions have a simple factor structure. These enable us to obtain explicit Kruskal-Szekeres-type extensions through the horizons and construct two-dimensional conformal Penrose diagrams. We then combine these into a three-dimensional pictur"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"gr-qc/0609056","kind":"arxiv","version":1},"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/gr-qc/0609056/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"},"aliases":[{"alias_kind":"arxiv","alias_value":"gr-qc/0609056","created_at":"2026-07-04T17:01:35.518059+00:00"},{"alias_kind":"arxiv_version","alias_value":"gr-qc/0609056v1","created_at":"2026-07-04T17:01:35.518059+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.gr-qc/0609056","created_at":"2026-07-04T17:01:35.518059+00:00"},{"alias_kind":"pith_short_12","alias_value":"ZEIAK23M3OLO","created_at":"2026-07-04T17:01:35.518059+00:00"},{"alias_kind":"pith_short_16","alias_value":"ZEIAK23M3OLOHEEQ","created_at":"2026-07-04T17:01:35.518059+00:00"},{"alias_kind":"pith_short_8","alias_value":"ZEIAK23M","created_at":"2026-07-04T17:01:35.518059+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":6,"internal_anchor_count":4,"sample":[{"citing_arxiv_id":"2607.08747","citing_title":"Decoupling Limit of Quiver Theories and the Angular Spectra of Extreme C-metrics","ref_index":9,"is_internal_anchor":true},{"citing_arxiv_id":"2605.25532","citing_title":"A New Self-Dual Gravitational Instanton Solution on a Local Conformal K\\\"ahlerian Manifold in a Brane World Model","ref_index":75,"is_internal_anchor":true},{"citing_arxiv_id":"2603.28557","citing_title":"Eikonal quasinormal modes, greybody factors and shadow of charged accelerating black holes","ref_index":8,"is_internal_anchor":true},{"citing_arxiv_id":"2605.13920","citing_title":"No-go theorem for spontaneous vectorization","ref_index":67,"is_internal_anchor":true},{"citing_arxiv_id":"2604.23677","citing_title":"Stationary solutions in the small-$c$ expansion of GR","ref_index":41,"is_internal_anchor":false},{"citing_arxiv_id":"2604.08951","citing_title":"Weyl-type solutions with multipolar scalar fields","ref_index":34,"is_internal_anchor":false}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/ZEIAK23M3OLOHEEQ5TCIF4I22E","json":"https://pith.science/pith/ZEIAK23M3OLOHEEQ5TCIF4I22E.json","graph_json":"https://pith.science/api/pith-number/ZEIAK23M3OLOHEEQ5TCIF4I22E/graph.json","events_json":"https://pith.science/api/pith-number/ZEIAK23M3OLOHEEQ5TCIF4I22E/events.json","paper":"https://pith.science/paper/ZEIAK23M"},"agent_actions":{"view_html":"https://pith.science/pith/ZEIAK23M3OLOHEEQ5TCIF4I22E","download_json":"https://pith.science/pith/ZEIAK23M3OLOHEEQ5TCIF4I22E.json","view_paper":"https://pith.science/paper/ZEIAK23M","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=gr-qc/0609056&json=true","fetch_graph":"https://pith.science/api/pith-number/ZEIAK23M3OLOHEEQ5TCIF4I22E/graph.json","fetch_events":"https://pith.science/api/pith-number/ZEIAK23M3OLOHEEQ5TCIF4I22E/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/ZEIAK23M3OLOHEEQ5TCIF4I22E/action/timestamp_anchor","attest_storage":"https://pith.science/pith/ZEIAK23M3OLOHEEQ5TCIF4I22E/action/storage_attestation","attest_author":"https://pith.science/pith/ZEIAK23M3OLOHEEQ5TCIF4I22E/action/author_attestation","sign_citation":"https://pith.science/pith/ZEIAK23M3OLOHEEQ5TCIF4I22E/action/citation_signature","submit_replication":"https://pith.science/pith/ZEIAK23M3OLOHEEQ5TCIF4I22E/action/replication_record"}},"created_at":"2026-07-04T17:01:35.518059+00:00","updated_at":"2026-07-04T17:01:35.518059+00:00"}