{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2017:73J3DIDAS7KHUT2VQMLTUZO7RA","short_pith_number":"pith:73J3DIDA","canonical_record":{"source":{"id":"1710.09580","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2017-10-26T08:21:38Z","cross_cats_sorted":[],"title_canon_sha256":"f59a2bbabbd0b0282f1b3cb737a90e60bc459b49bebb7945aed69420e675485b","abstract_canon_sha256":"263d2148cd6aa3c3c7526b1fdeeb5e6021e920b22f4c158d9c5e16ca3cd2fc07"},"schema_version":"1.0"},"canonical_sha256":"fed3b1a06097d47a4f5583173a65df8808c26ece5aa66df58b8a9cb5f68dab35","source":{"kind":"arxiv","id":"1710.09580","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1710.09580","created_at":"2026-05-18T00:18:15Z"},{"alias_kind":"arxiv_version","alias_value":"1710.09580v2","created_at":"2026-05-18T00:18:15Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1710.09580","created_at":"2026-05-18T00:18:15Z"},{"alias_kind":"pith_short_12","alias_value":"73J3DIDAS7KH","created_at":"2026-05-18T12:31:03Z"},{"alias_kind":"pith_short_16","alias_value":"73J3DIDAS7KHUT2V","created_at":"2026-05-18T12:31:03Z"},{"alias_kind":"pith_short_8","alias_value":"73J3DIDA","created_at":"2026-05-18T12:31:03Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2017:73J3DIDAS7KHUT2VQMLTUZO7RA","target":"record","payload":{"canonical_record":{"source":{"id":"1710.09580","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2017-10-26T08:21:38Z","cross_cats_sorted":[],"title_canon_sha256":"f59a2bbabbd0b0282f1b3cb737a90e60bc459b49bebb7945aed69420e675485b","abstract_canon_sha256":"263d2148cd6aa3c3c7526b1fdeeb5e6021e920b22f4c158d9c5e16ca3cd2fc07"},"schema_version":"1.0"},"canonical_sha256":"fed3b1a06097d47a4f5583173a65df8808c26ece5aa66df58b8a9cb5f68dab35","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:18:15.839181Z","signature_b64":"6ENPWWF8cxru5NcawbkACU8TmIVEbYpU2xePicjcO4ugaWXi4QYL4SOEp3d+Q3I0PtgDbwWXhQd1r9WeZmFKBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"fed3b1a06097d47a4f5583173a65df8808c26ece5aa66df58b8a9cb5f68dab35","last_reissued_at":"2026-05-18T00:18:15.838512Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:18:15.838512Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1710.09580","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":"2026-05-18T00:18:15Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"g9UJSO7Undc9C7m9vUJZlCigyvKePIDkR0H1IZUttMIhRvArJrzEzJHb+oOrVtYvjL5gJ9tVrFqLsWbFiwD8Cw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-31T00:10:22.071647Z"},"content_sha256":"92bfc40e6e3000fee45108ac83ccf766be34e181e65a8189940422e695d052fb","schema_version":"1.0","event_id":"sha256:92bfc40e6e3000fee45108ac83ccf766be34e181e65a8189940422e695d052fb"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2017:73J3DIDAS7KHUT2VQMLTUZO7RA","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"On the On-Shell: The Action of AdS$_4$ Black Holes","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-th","authors_text":"Nick Halmagyi, Shailesh Lal","submitted_at":"2017-10-26T08:21:38Z","abstract_excerpt":"We compute the on-shell action of static, BPS black holes in AdS$_4$ from ${\\cal N}=2$ gauged supergravity coupled to vector multiplets and show that it is equal to minus the entropy of the black hole. Holographic renormalization is used to demonstrate that with appropriate boundary conditions on the scalar fields, the divergent and finite contributions from the asymptotic boundary vanish. The entropy arises from the extrinsic curvature on $\\Sigma_g\\times S^1$ evaluated at the horizon, where $\\Sigma_g$ may have any genus $g\\geq 0$. This provides a clarification of the equivalence between the p"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1710.09580","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":""},"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":"2026-05-18T00:18:15Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"2J96AB4eUa3CFYxkfF05xLd9nQdwS0I3z2jVrf5jK+X0R1dLU0Q4uL3nbEjkUSV6UivOHzLnBB8quvGfnZAeBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-31T00:10:22.072420Z"},"content_sha256":"8f7f3e4054faaae7e2df0b2c5b92e057f60667f25c90539f93d749b2fafc2b34","schema_version":"1.0","event_id":"sha256:8f7f3e4054faaae7e2df0b2c5b92e057f60667f25c90539f93d749b2fafc2b34"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/73J3DIDAS7KHUT2VQMLTUZO7RA/bundle.json","state_url":"https://pith.science/pith/73J3DIDAS7KHUT2VQMLTUZO7RA/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/73J3DIDAS7KHUT2VQMLTUZO7RA/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":"2026-05-31T00:10:22Z","links":{"resolver":"https://pith.science/pith/73J3DIDAS7KHUT2VQMLTUZO7RA","bundle":"https://pith.science/pith/73J3DIDAS7KHUT2VQMLTUZO7RA/bundle.json","state":"https://pith.science/pith/73J3DIDAS7KHUT2VQMLTUZO7RA/state.json","well_known_bundle":"https://pith.science/.well-known/pith/73J3DIDAS7KHUT2VQMLTUZO7RA/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:73J3DIDAS7KHUT2VQMLTUZO7RA","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":"263d2148cd6aa3c3c7526b1fdeeb5e6021e920b22f4c158d9c5e16ca3cd2fc07","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2017-10-26T08:21:38Z","title_canon_sha256":"f59a2bbabbd0b0282f1b3cb737a90e60bc459b49bebb7945aed69420e675485b"},"schema_version":"1.0","source":{"id":"1710.09580","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1710.09580","created_at":"2026-05-18T00:18:15Z"},{"alias_kind":"arxiv_version","alias_value":"1710.09580v2","created_at":"2026-05-18T00:18:15Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1710.09580","created_at":"2026-05-18T00:18:15Z"},{"alias_kind":"pith_short_12","alias_value":"73J3DIDAS7KH","created_at":"2026-05-18T12:31:03Z"},{"alias_kind":"pith_short_16","alias_value":"73J3DIDAS7KHUT2V","created_at":"2026-05-18T12:31:03Z"},{"alias_kind":"pith_short_8","alias_value":"73J3DIDA","created_at":"2026-05-18T12:31:03Z"}],"graph_snapshots":[{"event_id":"sha256:8f7f3e4054faaae7e2df0b2c5b92e057f60667f25c90539f93d749b2fafc2b34","target":"graph","created_at":"2026-05-18T00:18:15Z","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 compute the on-shell action of static, BPS black holes in AdS$_4$ from ${\\cal N}=2$ gauged supergravity coupled to vector multiplets and show that it is equal to minus the entropy of the black hole. Holographic renormalization is used to demonstrate that with appropriate boundary conditions on the scalar fields, the divergent and finite contributions from the asymptotic boundary vanish. The entropy arises from the extrinsic curvature on $\\Sigma_g\\times S^1$ evaluated at the horizon, where $\\Sigma_g$ may have any genus $g\\geq 0$. This provides a clarification of the equivalence between the p","authors_text":"Nick Halmagyi, Shailesh Lal","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2017-10-26T08:21:38Z","title":"On the On-Shell: The Action of AdS$_4$ Black Holes"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1710.09580","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":"sha256:92bfc40e6e3000fee45108ac83ccf766be34e181e65a8189940422e695d052fb","target":"record","created_at":"2026-05-18T00:18:15Z","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":"263d2148cd6aa3c3c7526b1fdeeb5e6021e920b22f4c158d9c5e16ca3cd2fc07","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2017-10-26T08:21:38Z","title_canon_sha256":"f59a2bbabbd0b0282f1b3cb737a90e60bc459b49bebb7945aed69420e675485b"},"schema_version":"1.0","source":{"id":"1710.09580","kind":"arxiv","version":2}},"canonical_sha256":"fed3b1a06097d47a4f5583173a65df8808c26ece5aa66df58b8a9cb5f68dab35","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"fed3b1a06097d47a4f5583173a65df8808c26ece5aa66df58b8a9cb5f68dab35","first_computed_at":"2026-05-18T00:18:15.838512Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:18:15.838512Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"6ENPWWF8cxru5NcawbkACU8TmIVEbYpU2xePicjcO4ugaWXi4QYL4SOEp3d+Q3I0PtgDbwWXhQd1r9WeZmFKBg==","signature_status":"signed_v1","signed_at":"2026-05-18T00:18:15.839181Z","signed_message":"canonical_sha256_bytes"},"source_id":"1710.09580","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:92bfc40e6e3000fee45108ac83ccf766be34e181e65a8189940422e695d052fb","sha256:8f7f3e4054faaae7e2df0b2c5b92e057f60667f25c90539f93d749b2fafc2b34"],"state_sha256":"4ca46ee915cf41410385ea9617dfc461dbb74a276a0d67516d7b63fc8a9b0eba"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"A0jNhQwxzRVEsTjvMwdr4jLRRejEWj9CosmUtwPCaA50PbM8A65yW8+NRFzDCmJ7LMdx2/ueG4H/F5Ayc1YHBQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-31T00:10:22.076540Z","bundle_sha256":"06fce62e71e48ad52baed410eadac38d99bc3e155355117efbcb67571959d151"}}