{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2024:53PC4PBAUT6YG3RBZWQ62ALOES","short_pith_number":"pith:53PC4PBA","schema_version":"1.0","canonical_sha256":"eede2e3c20a4fd836e21cda1ed016e24bff53965365fa13a4c33128668d79a80","source":{"kind":"arxiv","id":"2411.00896","version":2},"attestation_state":"computed","paper":{"title":"Cylindrical black hole solutions in $f(\\mathcal{R})$ and $f(\\mathcal{R},\\mathcal{A},A^{\\mu\\nu}A_{\\mu\\nu})$ modified gravity","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"gr-qc","authors_text":"Abdelmalek Bouzenada, Faizuddin Ahmed","submitted_at":"2024-11-01T03:45:34Z","abstract_excerpt":"We explore a cylindrical black hole (BH) space-time introduced by Lemos, in the context of modified gravity theories. Specifically, we focus on $f(\\mathcal{R})$-gravity framework, where we choose two form functions, $f(\\mathcal{R})=(\\mathcal{R}+\\alpha_1\\,\\mathcal{R}^2+\\alpha_2\\,\\mathcal{R}^3+\\alpha_3\\,\\mathcal{R}^4+\\alpha_4\\,\\mathcal{R}^5)$ and $f(\\mathcal{R})=\\mathcal{R}+\\alpha_k\\,\\mathcal{R}^{k+1},\\quad (k=1,2,...n)$. We solve the modified field equations incorporating zero energy-momentum tensor, $\\mathcal{T}^{\\mu\\nu}=0$ and obtain the result. Moreover, we study another well-known modified "},"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":"2411.00896","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"gr-qc","submitted_at":"2024-11-01T03:45:34Z","cross_cats_sorted":[],"title_canon_sha256":"ceb2700078ccd34ebc86fdb2789e418d3b02a060818cd85bbec14a5ce4a68c67","abstract_canon_sha256":"dee33aacda571cd8b1f3debef3563250eea99aaa542ef1a34c4148f3506218e9"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T10:29:26.055433Z","signature_b64":"kM/vGkFvWpD05ZojzH3jCw7W44IrzqdXj7ZYm1g3WpU3IksRF5k1TokBRJVU0ponJhF+YqQQUnVYjxDBVXKqBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"eede2e3c20a4fd836e21cda1ed016e24bff53965365fa13a4c33128668d79a80","last_reissued_at":"2026-07-05T10:29:26.054726Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T10:29:26.054726Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Cylindrical black hole solutions in $f(\\mathcal{R})$ and $f(\\mathcal{R},\\mathcal{A},A^{\\mu\\nu}A_{\\mu\\nu})$ modified gravity","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"gr-qc","authors_text":"Abdelmalek Bouzenada, Faizuddin Ahmed","submitted_at":"2024-11-01T03:45:34Z","abstract_excerpt":"We explore a cylindrical black hole (BH) space-time introduced by Lemos, in the context of modified gravity theories. Specifically, we focus on $f(\\mathcal{R})$-gravity framework, where we choose two form functions, $f(\\mathcal{R})=(\\mathcal{R}+\\alpha_1\\,\\mathcal{R}^2+\\alpha_2\\,\\mathcal{R}^3+\\alpha_3\\,\\mathcal{R}^4+\\alpha_4\\,\\mathcal{R}^5)$ and $f(\\mathcal{R})=\\mathcal{R}+\\alpha_k\\,\\mathcal{R}^{k+1},\\quad (k=1,2,...n)$. We solve the modified field equations incorporating zero energy-momentum tensor, $\\mathcal{T}^{\\mu\\nu}=0$ and obtain the result. Moreover, we study another well-known modified "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2411.00896","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/2411.00896/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":"2411.00896","created_at":"2026-07-05T10:29:26.054819+00:00"},{"alias_kind":"arxiv_version","alias_value":"2411.00896v2","created_at":"2026-07-05T10:29:26.054819+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2411.00896","created_at":"2026-07-05T10:29:26.054819+00:00"},{"alias_kind":"pith_short_12","alias_value":"53PC4PBAUT6Y","created_at":"2026-07-05T10:29:26.054819+00:00"},{"alias_kind":"pith_short_16","alias_value":"53PC4PBAUT6YG3RB","created_at":"2026-07-05T10:29:26.054819+00:00"},{"alias_kind":"pith_short_8","alias_value":"53PC4PBA","created_at":"2026-07-05T10:29:26.054819+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":1,"sample":[{"citing_arxiv_id":"2501.00060","citing_title":"Scalar, Vector Perturbations and Effective Hawking Radiation of Cylindrical Black Holes in $f(\\mathcal{R})$ and Ricci-Inverse Gravity","ref_index":77,"is_internal_anchor":true}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/53PC4PBAUT6YG3RBZWQ62ALOES","json":"https://pith.science/pith/53PC4PBAUT6YG3RBZWQ62ALOES.json","graph_json":"https://pith.science/api/pith-number/53PC4PBAUT6YG3RBZWQ62ALOES/graph.json","events_json":"https://pith.science/api/pith-number/53PC4PBAUT6YG3RBZWQ62ALOES/events.json","paper":"https://pith.science/paper/53PC4PBA"},"agent_actions":{"view_html":"https://pith.science/pith/53PC4PBAUT6YG3RBZWQ62ALOES","download_json":"https://pith.science/pith/53PC4PBAUT6YG3RBZWQ62ALOES.json","view_paper":"https://pith.science/paper/53PC4PBA","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2411.00896&json=true","fetch_graph":"https://pith.science/api/pith-number/53PC4PBAUT6YG3RBZWQ62ALOES/graph.json","fetch_events":"https://pith.science/api/pith-number/53PC4PBAUT6YG3RBZWQ62ALOES/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/53PC4PBAUT6YG3RBZWQ62ALOES/action/timestamp_anchor","attest_storage":"https://pith.science/pith/53PC4PBAUT6YG3RBZWQ62ALOES/action/storage_attestation","attest_author":"https://pith.science/pith/53PC4PBAUT6YG3RBZWQ62ALOES/action/author_attestation","sign_citation":"https://pith.science/pith/53PC4PBAUT6YG3RBZWQ62ALOES/action/citation_signature","submit_replication":"https://pith.science/pith/53PC4PBAUT6YG3RBZWQ62ALOES/action/replication_record"}},"created_at":"2026-07-05T10:29:26.054819+00:00","updated_at":"2026-07-05T10:29:26.054819+00:00"}