{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2023:VBNK6L6JCFHUSENRA5RMJKGSHE","short_pith_number":"pith:VBNK6L6J","canonical_record":{"source":{"id":"2305.12891","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2023-05-22T10:20:22Z","cross_cats_sorted":["astro-ph.HE","hep-th"],"title_canon_sha256":"6cb830beb2932aa8fdf42c0e7c9fa69461a5c90899520df65ac0cd923fefc9c4","abstract_canon_sha256":"60a7151495b1239e83f51d91f986ed7a3223d1c7b4ba0812848a95df26e4d4cb"},"schema_version":"1.0"},"canonical_sha256":"a85aaf2fc9114f4911b10762c4a8d2391767714242a2fa11aeb450a559c2e3de","source":{"kind":"arxiv","id":"2305.12891","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2305.12891","created_at":"2026-07-05T06:14:43Z"},{"alias_kind":"arxiv_version","alias_value":"2305.12891v2","created_at":"2026-07-05T06:14:43Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2305.12891","created_at":"2026-07-05T06:14:43Z"},{"alias_kind":"pith_short_12","alias_value":"VBNK6L6JCFHU","created_at":"2026-07-05T06:14:43Z"},{"alias_kind":"pith_short_16","alias_value":"VBNK6L6JCFHUSENR","created_at":"2026-07-05T06:14:43Z"},{"alias_kind":"pith_short_8","alias_value":"VBNK6L6J","created_at":"2026-07-05T06:14:43Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2023:VBNK6L6JCFHUSENRA5RMJKGSHE","target":"record","payload":{"canonical_record":{"source":{"id":"2305.12891","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2023-05-22T10:20:22Z","cross_cats_sorted":["astro-ph.HE","hep-th"],"title_canon_sha256":"6cb830beb2932aa8fdf42c0e7c9fa69461a5c90899520df65ac0cd923fefc9c4","abstract_canon_sha256":"60a7151495b1239e83f51d91f986ed7a3223d1c7b4ba0812848a95df26e4d4cb"},"schema_version":"1.0"},"canonical_sha256":"a85aaf2fc9114f4911b10762c4a8d2391767714242a2fa11aeb450a559c2e3de","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T06:14:43.077026Z","signature_b64":"MYwrZ7gh4Utw2xpMmjStK8tDkvwCBuZmrX1Fu8tcxq8T0uwBBPZajWaAeTowZrMcvO7xYP6J2sXxtTuY6DvmBw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"a85aaf2fc9114f4911b10762c4a8d2391767714242a2fa11aeb450a559c2e3de","last_reissued_at":"2026-07-05T06:14:43.076593Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T06:14:43.076593Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2305.12891","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":"2026-07-05T06:14:43Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"WHoZTElES7bv9pikkb1/pWWAmbhkx6MeAXg1yGrzNWa3c/YFjqvR7YTq4BWgy3Qpf2duJQbkYWCA3hlXic+PBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-04T04:19:38.023432Z"},"content_sha256":"09fac923bc2670bd6a01b0f7a0f838e9e953366e7ab016c3ba1d4edf0ddb54dd","schema_version":"1.0","event_id":"sha256:09fac923bc2670bd6a01b0f7a0f838e9e953366e7ab016c3ba1d4edf0ddb54dd"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2023:VBNK6L6JCFHUSENRA5RMJKGSHE","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Blandford-Znajek Process in Einsteinian Cubic Gravity","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.HE","hep-th"],"primary_cat":"gr-qc","authors_text":"Jun Peng, Xing-Hui Feng","submitted_at":"2023-05-22T10:20:22Z","abstract_excerpt":"In this paper, we investigate the Blandford-Znajek (BZ) process within the framework of Einsteinian cubic gravity (ECG). To analytically study the BZ process using the split monopole configuration, we construct a slowly rotating black hole in ECG up to cubic order in small spin, considering the leading order in small coupling constant of higher curvature terms. By deriving the magnetosphere solution around the black hole, we determine the BZ power up to the second relative order in spin. The BZ power is modified by the coupling constant compared to Kerr black hole. Although the general nature "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2305.12891","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/2305.12891/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":"2026-07-05T06:14:43Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"BF8EaznchbjF4+IVECTcm2VtbatD3sw2ExjwsUFq/p3kF3OKssNmbqQt4yan6kHNj1atuEby5oOJxKb529dRCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-04T04:19:38.024033Z"},"content_sha256":"ef3c735f99e006c90112cb097974777ec28341f8794cca7bd06c6d913272fe60","schema_version":"1.0","event_id":"sha256:ef3c735f99e006c90112cb097974777ec28341f8794cca7bd06c6d913272fe60"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/VBNK6L6JCFHUSENRA5RMJKGSHE/bundle.json","state_url":"https://pith.science/pith/VBNK6L6JCFHUSENRA5RMJKGSHE/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/VBNK6L6JCFHUSENRA5RMJKGSHE/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":"2026-08-04T04:19:38Z","links":{"resolver":"https://pith.science/pith/VBNK6L6JCFHUSENRA5RMJKGSHE","bundle":"https://pith.science/pith/VBNK6L6JCFHUSENRA5RMJKGSHE/bundle.json","state":"https://pith.science/pith/VBNK6L6JCFHUSENRA5RMJKGSHE/state.json","well_known_bundle":"https://pith.science/.well-known/pith/VBNK6L6JCFHUSENRA5RMJKGSHE/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:VBNK6L6JCFHUSENRA5RMJKGSHE","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":"60a7151495b1239e83f51d91f986ed7a3223d1c7b4ba0812848a95df26e4d4cb","cross_cats_sorted":["astro-ph.HE","hep-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2023-05-22T10:20:22Z","title_canon_sha256":"6cb830beb2932aa8fdf42c0e7c9fa69461a5c90899520df65ac0cd923fefc9c4"},"schema_version":"1.0","source":{"id":"2305.12891","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2305.12891","created_at":"2026-07-05T06:14:43Z"},{"alias_kind":"arxiv_version","alias_value":"2305.12891v2","created_at":"2026-07-05T06:14:43Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2305.12891","created_at":"2026-07-05T06:14:43Z"},{"alias_kind":"pith_short_12","alias_value":"VBNK6L6JCFHU","created_at":"2026-07-05T06:14:43Z"},{"alias_kind":"pith_short_16","alias_value":"VBNK6L6JCFHUSENR","created_at":"2026-07-05T06:14:43Z"},{"alias_kind":"pith_short_8","alias_value":"VBNK6L6J","created_at":"2026-07-05T06:14:43Z"}],"graph_snapshots":[{"event_id":"sha256:ef3c735f99e006c90112cb097974777ec28341f8794cca7bd06c6d913272fe60","target":"graph","created_at":"2026-07-05T06:14:43Z","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/2305.12891/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"In this paper, we investigate the Blandford-Znajek (BZ) process within the framework of Einsteinian cubic gravity (ECG). To analytically study the BZ process using the split monopole configuration, we construct a slowly rotating black hole in ECG up to cubic order in small spin, considering the leading order in small coupling constant of higher curvature terms. By deriving the magnetosphere solution around the black hole, we determine the BZ power up to the second relative order in spin. The BZ power is modified by the coupling constant compared to Kerr black hole. Although the general nature ","authors_text":"Jun Peng, Xing-Hui Feng","cross_cats":["astro-ph.HE","hep-th"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2023-05-22T10:20:22Z","title":"Blandford-Znajek Process in Einsteinian Cubic Gravity"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2305.12891","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":"sha256:09fac923bc2670bd6a01b0f7a0f838e9e953366e7ab016c3ba1d4edf0ddb54dd","target":"record","created_at":"2026-07-05T06:14:43Z","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":"60a7151495b1239e83f51d91f986ed7a3223d1c7b4ba0812848a95df26e4d4cb","cross_cats_sorted":["astro-ph.HE","hep-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2023-05-22T10:20:22Z","title_canon_sha256":"6cb830beb2932aa8fdf42c0e7c9fa69461a5c90899520df65ac0cd923fefc9c4"},"schema_version":"1.0","source":{"id":"2305.12891","kind":"arxiv","version":2}},"canonical_sha256":"a85aaf2fc9114f4911b10762c4a8d2391767714242a2fa11aeb450a559c2e3de","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"a85aaf2fc9114f4911b10762c4a8d2391767714242a2fa11aeb450a559c2e3de","first_computed_at":"2026-07-05T06:14:43.076593Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T06:14:43.076593Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"MYwrZ7gh4Utw2xpMmjStK8tDkvwCBuZmrX1Fu8tcxq8T0uwBBPZajWaAeTowZrMcvO7xYP6J2sXxtTuY6DvmBw==","signature_status":"signed_v1","signed_at":"2026-07-05T06:14:43.077026Z","signed_message":"canonical_sha256_bytes"},"source_id":"2305.12891","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:09fac923bc2670bd6a01b0f7a0f838e9e953366e7ab016c3ba1d4edf0ddb54dd","sha256:ef3c735f99e006c90112cb097974777ec28341f8794cca7bd06c6d913272fe60"],"state_sha256":"c36ba3990a353de09f94fd833e36c5fa8d350b53bfe47a60c33d1c9d2d86d823"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"9gxOI3J1HEG9N/A1uhoKYpPpT8dvo+kMl9iJUejzk9WaKVM3fkLdJoUmbDpo6pzw1ZNSDcpMNPXw/azZe4JkBw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-04T04:19:38.028942Z","bundle_sha256":"cfc1bd0a35c359e013e68f8b80b843e9c31fe191ae47b86a5aebef00a94509b9"}}