{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2012:SZXA4TDUYDIVAY6ZPUIOYGK77O","short_pith_number":"pith:SZXA4TDU","canonical_record":{"source":{"id":"1206.4405","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2012-06-20T07:58:52Z","cross_cats_sorted":["gr-qc"],"title_canon_sha256":"225450247677c4eeb42a96e5cb7b734f48367fb03113cbf8feeff018fe78ac1e","abstract_canon_sha256":"7eb81f6922e79e63e7e0a6ed31e252ef013d08d5af56ee746a90528e0222ba1d"},"schema_version":"1.0"},"canonical_sha256":"966e0e4c74c0d15063d97d10ec195ffb98dade207a5d2449327c1344f858eec6","source":{"kind":"arxiv","id":"1206.4405","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1206.4405","created_at":"2026-05-18T01:56:50Z"},{"alias_kind":"arxiv_version","alias_value":"1206.4405v1","created_at":"2026-05-18T01:56:50Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1206.4405","created_at":"2026-05-18T01:56:50Z"},{"alias_kind":"pith_short_12","alias_value":"SZXA4TDUYDIV","created_at":"2026-05-18T12:27:23Z"},{"alias_kind":"pith_short_16","alias_value":"SZXA4TDUYDIVAY6Z","created_at":"2026-05-18T12:27:23Z"},{"alias_kind":"pith_short_8","alias_value":"SZXA4TDU","created_at":"2026-05-18T12:27:23Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2012:SZXA4TDUYDIVAY6ZPUIOYGK77O","target":"record","payload":{"canonical_record":{"source":{"id":"1206.4405","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2012-06-20T07:58:52Z","cross_cats_sorted":["gr-qc"],"title_canon_sha256":"225450247677c4eeb42a96e5cb7b734f48367fb03113cbf8feeff018fe78ac1e","abstract_canon_sha256":"7eb81f6922e79e63e7e0a6ed31e252ef013d08d5af56ee746a90528e0222ba1d"},"schema_version":"1.0"},"canonical_sha256":"966e0e4c74c0d15063d97d10ec195ffb98dade207a5d2449327c1344f858eec6","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:56:50.457170Z","signature_b64":"VyNjx2XesKkzmaVsqqj9JeIzWVKRR1LOokrbFZEYfMDBIaReL47jnFOblUBwYtonGzxCmqdXoxSI43b0RKm9CQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"966e0e4c74c0d15063d97d10ec195ffb98dade207a5d2449327c1344f858eec6","last_reissued_at":"2026-05-18T01:56:50.456513Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:56:50.456513Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1206.4405","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T01:56:50Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"RZlePueQu+f/1Q61S4G8vmJ2afIgtBVCzjl4x5M8laIJYo1hbenhnNZMTL5VgZl7yMWUica0h540pSu71TzkBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-28T17:43:00.381745Z"},"content_sha256":"7efc729041ddb2d95593a4c214d06976f5ac64022dad5873e275085d97df3610","schema_version":"1.0","event_id":"sha256:7efc729041ddb2d95593a4c214d06976f5ac64022dad5873e275085d97df3610"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2012:SZXA4TDUYDIVAY6ZPUIOYGK77O","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Can Dirac fermions Destroy Yang-Mills Black Hole?","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["gr-qc"],"primary_cat":"hep-th","authors_text":"Lukasz Nakonieczny, Marek Rogatko","submitted_at":"2012-06-20T07:58:52Z","abstract_excerpt":"We study the four-dimensional Einstein-Yang-Mills black hole in the presence of Dirac fermion field. Assuming a spherically symmetric static asymptotically flat black hole spacetime we consider both massless and massive fermion fields. The (4+1)-dimensional Einstein-Yang-Mills system effectively reducing to Einstein-Yang-Mills-Higgs-dilaton model, was also taken into account. One finds that fermion vacuum leads to the destruction of black holes in question."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1206.4405","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":""},"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":"2026-05-18T01:56:50Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"DCugSQlNcTjqcOA8/Se8UipAs5wd/Bl6ArA6hCPjs3TrsnarZjy54z21RGHlnthrKY1qHnigFQu0ob00kZBsAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-28T17:43:00.382351Z"},"content_sha256":"ab3d6d4e6cd45524fc879ac2d6de855346a67661da4ca067afa41d0df1387105","schema_version":"1.0","event_id":"sha256:ab3d6d4e6cd45524fc879ac2d6de855346a67661da4ca067afa41d0df1387105"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/SZXA4TDUYDIVAY6ZPUIOYGK77O/bundle.json","state_url":"https://pith.science/pith/SZXA4TDUYDIVAY6ZPUIOYGK77O/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/SZXA4TDUYDIVAY6ZPUIOYGK77O/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":"2026-05-28T17:43:00Z","links":{"resolver":"https://pith.science/pith/SZXA4TDUYDIVAY6ZPUIOYGK77O","bundle":"https://pith.science/pith/SZXA4TDUYDIVAY6ZPUIOYGK77O/bundle.json","state":"https://pith.science/pith/SZXA4TDUYDIVAY6ZPUIOYGK77O/state.json","well_known_bundle":"https://pith.science/.well-known/pith/SZXA4TDUYDIVAY6ZPUIOYGK77O/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:SZXA4TDUYDIVAY6ZPUIOYGK77O","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":"7eb81f6922e79e63e7e0a6ed31e252ef013d08d5af56ee746a90528e0222ba1d","cross_cats_sorted":["gr-qc"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2012-06-20T07:58:52Z","title_canon_sha256":"225450247677c4eeb42a96e5cb7b734f48367fb03113cbf8feeff018fe78ac1e"},"schema_version":"1.0","source":{"id":"1206.4405","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1206.4405","created_at":"2026-05-18T01:56:50Z"},{"alias_kind":"arxiv_version","alias_value":"1206.4405v1","created_at":"2026-05-18T01:56:50Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1206.4405","created_at":"2026-05-18T01:56:50Z"},{"alias_kind":"pith_short_12","alias_value":"SZXA4TDUYDIV","created_at":"2026-05-18T12:27:23Z"},{"alias_kind":"pith_short_16","alias_value":"SZXA4TDUYDIVAY6Z","created_at":"2026-05-18T12:27:23Z"},{"alias_kind":"pith_short_8","alias_value":"SZXA4TDU","created_at":"2026-05-18T12:27:23Z"}],"graph_snapshots":[{"event_id":"sha256:ab3d6d4e6cd45524fc879ac2d6de855346a67661da4ca067afa41d0df1387105","target":"graph","created_at":"2026-05-18T01:56:50Z","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":"We study the four-dimensional Einstein-Yang-Mills black hole in the presence of Dirac fermion field. Assuming a spherically symmetric static asymptotically flat black hole spacetime we consider both massless and massive fermion fields. The (4+1)-dimensional Einstein-Yang-Mills system effectively reducing to Einstein-Yang-Mills-Higgs-dilaton model, was also taken into account. One finds that fermion vacuum leads to the destruction of black holes in question.","authors_text":"Lukasz Nakonieczny, Marek Rogatko","cross_cats":["gr-qc"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2012-06-20T07:58:52Z","title":"Can Dirac fermions Destroy Yang-Mills Black Hole?"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1206.4405","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":"sha256:7efc729041ddb2d95593a4c214d06976f5ac64022dad5873e275085d97df3610","target":"record","created_at":"2026-05-18T01:56:50Z","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":"7eb81f6922e79e63e7e0a6ed31e252ef013d08d5af56ee746a90528e0222ba1d","cross_cats_sorted":["gr-qc"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2012-06-20T07:58:52Z","title_canon_sha256":"225450247677c4eeb42a96e5cb7b734f48367fb03113cbf8feeff018fe78ac1e"},"schema_version":"1.0","source":{"id":"1206.4405","kind":"arxiv","version":1}},"canonical_sha256":"966e0e4c74c0d15063d97d10ec195ffb98dade207a5d2449327c1344f858eec6","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"966e0e4c74c0d15063d97d10ec195ffb98dade207a5d2449327c1344f858eec6","first_computed_at":"2026-05-18T01:56:50.456513Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:56:50.456513Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"VyNjx2XesKkzmaVsqqj9JeIzWVKRR1LOokrbFZEYfMDBIaReL47jnFOblUBwYtonGzxCmqdXoxSI43b0RKm9CQ==","signature_status":"signed_v1","signed_at":"2026-05-18T01:56:50.457170Z","signed_message":"canonical_sha256_bytes"},"source_id":"1206.4405","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:7efc729041ddb2d95593a4c214d06976f5ac64022dad5873e275085d97df3610","sha256:ab3d6d4e6cd45524fc879ac2d6de855346a67661da4ca067afa41d0df1387105"],"state_sha256":"a8765f30a0afca6c1803c5b95cd458cc7449640712e63a7ff2163e739d1c88ee"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"NyzEXHOBVn4dV2AQX0T7CmHJ4nPUAOnh8V0dVx1UDFWrd4yMUbg6ual/cEuEIsHVz/wrBxklhGg94FCHdWXmDw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-28T17:43:00.385135Z","bundle_sha256":"fc0dafee5e7598088b8f018d1dbc0e393ecf91188bc1a4b3bfa0b88cb5e2bee8"}}