{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2016:OQR3FOZVBDQTJHBHGSQAPCF6XU","short_pith_number":"pith:OQR3FOZV","canonical_record":{"source":{"id":"1611.03525","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2016-11-10T21:47:19Z","cross_cats_sorted":["gr-qc"],"title_canon_sha256":"97cb14731f27a4af34c07d413198f499516f62e5627e43463a41b7e8461212dd","abstract_canon_sha256":"b2fb97bebc3ec7d31d32f4979dd5c1effa6e88fa1a80b60f0283227e4193374c"},"schema_version":"1.0"},"canonical_sha256":"7423b2bb3508e1349c2734a00788bebd3137eb0c142378e7b07a2e18ad3a1084","source":{"kind":"arxiv","id":"1611.03525","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1611.03525","created_at":"2026-05-18T00:59:33Z"},{"alias_kind":"arxiv_version","alias_value":"1611.03525v1","created_at":"2026-05-18T00:59:33Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1611.03525","created_at":"2026-05-18T00:59:33Z"},{"alias_kind":"pith_short_12","alias_value":"OQR3FOZVBDQT","created_at":"2026-05-18T12:30:36Z"},{"alias_kind":"pith_short_16","alias_value":"OQR3FOZVBDQTJHBH","created_at":"2026-05-18T12:30:36Z"},{"alias_kind":"pith_short_8","alias_value":"OQR3FOZV","created_at":"2026-05-18T12:30:36Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2016:OQR3FOZVBDQTJHBHGSQAPCF6XU","target":"record","payload":{"canonical_record":{"source":{"id":"1611.03525","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2016-11-10T21:47:19Z","cross_cats_sorted":["gr-qc"],"title_canon_sha256":"97cb14731f27a4af34c07d413198f499516f62e5627e43463a41b7e8461212dd","abstract_canon_sha256":"b2fb97bebc3ec7d31d32f4979dd5c1effa6e88fa1a80b60f0283227e4193374c"},"schema_version":"1.0"},"canonical_sha256":"7423b2bb3508e1349c2734a00788bebd3137eb0c142378e7b07a2e18ad3a1084","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:59:33.956383Z","signature_b64":"kQNv2ALyuA05DKELpoW/1mz5Vdc50/1t+FJLEGb5xncpFF5QdjP9SuACjG13vlYV1oF/BpgEBqU93tpI9CvdDw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"7423b2bb3508e1349c2734a00788bebd3137eb0c142378e7b07a2e18ad3a1084","last_reissued_at":"2026-05-18T00:59:33.955664Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:59:33.955664Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1611.03525","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":"2026-05-18T00:59:33Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"gYj7gQ6KD2gwUVnXw+1Asti3ajAjHe1VAI6DcP/YbafK70kB40ZgCcrsaE+yKEHerd46x8rSIrItTmwt5IGQAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-30T15:40:16.189370Z"},"content_sha256":"e2edfc1b2d655216035d2152a62e742e41d0fb57516468277d692e7b17e0a28c","schema_version":"1.0","event_id":"sha256:e2edfc1b2d655216035d2152a62e742e41d0fb57516468277d692e7b17e0a28c"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2016:OQR3FOZVBDQTJHBHGSQAPCF6XU","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Critical points in Lovelock Black Holes","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["gr-qc"],"primary_cat":"hep-th","authors_text":"Antonia M. Frassino, Fil Simovic, Robert B. Mann","submitted_at":"2016-11-10T21:47:19Z","abstract_excerpt":"We review some of the results obtained by introducing a thermodynamic pressure via the cosmological constant in a class of higher curvature theories known as Lovelock gravity. In particular, we focus on a specific relation between the higher-order Lovelock couplings that introduces a peculiar isolated critical point for hyperbolic black holes characterized by non-standard critical exponents."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1611.03525","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":"2026-05-18T00:59:33Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"W9ke2rzR58DLIjAujZnQyA6qcuww2oKJb7oAeL6Q8kx05TAG1X7KIGm9O2Z3jlnyLHsNvS8KiOX2/g4sapnvBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-30T15:40:16.190063Z"},"content_sha256":"4bb945bf3f2e15b5cd55d6ea22cb93f2926aa4469b8c2f4fb1d8ac78bf430ee1","schema_version":"1.0","event_id":"sha256:4bb945bf3f2e15b5cd55d6ea22cb93f2926aa4469b8c2f4fb1d8ac78bf430ee1"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/OQR3FOZVBDQTJHBHGSQAPCF6XU/bundle.json","state_url":"https://pith.science/pith/OQR3FOZVBDQTJHBHGSQAPCF6XU/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/OQR3FOZVBDQTJHBHGSQAPCF6XU/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":"2026-05-30T15:40:16Z","links":{"resolver":"https://pith.science/pith/OQR3FOZVBDQTJHBHGSQAPCF6XU","bundle":"https://pith.science/pith/OQR3FOZVBDQTJHBHGSQAPCF6XU/bundle.json","state":"https://pith.science/pith/OQR3FOZVBDQTJHBHGSQAPCF6XU/state.json","well_known_bundle":"https://pith.science/.well-known/pith/OQR3FOZVBDQTJHBHGSQAPCF6XU/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:OQR3FOZVBDQTJHBHGSQAPCF6XU","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":"b2fb97bebc3ec7d31d32f4979dd5c1effa6e88fa1a80b60f0283227e4193374c","cross_cats_sorted":["gr-qc"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2016-11-10T21:47:19Z","title_canon_sha256":"97cb14731f27a4af34c07d413198f499516f62e5627e43463a41b7e8461212dd"},"schema_version":"1.0","source":{"id":"1611.03525","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1611.03525","created_at":"2026-05-18T00:59:33Z"},{"alias_kind":"arxiv_version","alias_value":"1611.03525v1","created_at":"2026-05-18T00:59:33Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1611.03525","created_at":"2026-05-18T00:59:33Z"},{"alias_kind":"pith_short_12","alias_value":"OQR3FOZVBDQT","created_at":"2026-05-18T12:30:36Z"},{"alias_kind":"pith_short_16","alias_value":"OQR3FOZVBDQTJHBH","created_at":"2026-05-18T12:30:36Z"},{"alias_kind":"pith_short_8","alias_value":"OQR3FOZV","created_at":"2026-05-18T12:30:36Z"}],"graph_snapshots":[{"event_id":"sha256:4bb945bf3f2e15b5cd55d6ea22cb93f2926aa4469b8c2f4fb1d8ac78bf430ee1","target":"graph","created_at":"2026-05-18T00:59:33Z","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 review some of the results obtained by introducing a thermodynamic pressure via the cosmological constant in a class of higher curvature theories known as Lovelock gravity. In particular, we focus on a specific relation between the higher-order Lovelock couplings that introduces a peculiar isolated critical point for hyperbolic black holes characterized by non-standard critical exponents.","authors_text":"Antonia M. Frassino, Fil Simovic, Robert B. Mann","cross_cats":["gr-qc"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2016-11-10T21:47:19Z","title":"Critical points in Lovelock Black Holes"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1611.03525","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:e2edfc1b2d655216035d2152a62e742e41d0fb57516468277d692e7b17e0a28c","target":"record","created_at":"2026-05-18T00:59:33Z","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":"b2fb97bebc3ec7d31d32f4979dd5c1effa6e88fa1a80b60f0283227e4193374c","cross_cats_sorted":["gr-qc"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2016-11-10T21:47:19Z","title_canon_sha256":"97cb14731f27a4af34c07d413198f499516f62e5627e43463a41b7e8461212dd"},"schema_version":"1.0","source":{"id":"1611.03525","kind":"arxiv","version":1}},"canonical_sha256":"7423b2bb3508e1349c2734a00788bebd3137eb0c142378e7b07a2e18ad3a1084","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"7423b2bb3508e1349c2734a00788bebd3137eb0c142378e7b07a2e18ad3a1084","first_computed_at":"2026-05-18T00:59:33.955664Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:59:33.955664Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"kQNv2ALyuA05DKELpoW/1mz5Vdc50/1t+FJLEGb5xncpFF5QdjP9SuACjG13vlYV1oF/BpgEBqU93tpI9CvdDw==","signature_status":"signed_v1","signed_at":"2026-05-18T00:59:33.956383Z","signed_message":"canonical_sha256_bytes"},"source_id":"1611.03525","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:e2edfc1b2d655216035d2152a62e742e41d0fb57516468277d692e7b17e0a28c","sha256:4bb945bf3f2e15b5cd55d6ea22cb93f2926aa4469b8c2f4fb1d8ac78bf430ee1"],"state_sha256":"6f4a35842c16ab52b61184c203f6ad457ab4bb284f47d00532ba5ea3000e5a97"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"O2Vm9Vs6BQr41tm1HO3ef2tAWv96ALJcq48v3L8iNbTmvJYsQnke81Q4U+igF+X6myYumTasBeZ/tf3c3zSzBw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-30T15:40:16.193634Z","bundle_sha256":"67ee9a561c8fef4db9cc5301f900ddb9600178c17e56157f02548f64d4d8298c"}}