{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2010:LARZN3753UG4I6M5KY5AWTAVBI","short_pith_number":"pith:LARZN375","canonical_record":{"source":{"id":"1012.2070","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2010-12-09T18:32:39Z","cross_cats_sorted":["hep-th"],"title_canon_sha256":"6002b74c3924c4ad90a5cf8c2edcf72aa823bed601fb436a67836faeb6416446","abstract_canon_sha256":"56a534bc9eb8431e9a2365d674ee6b59fc5a7ddbe9a888b3e6f83ea8aa329151"},"schema_version":"1.0"},"canonical_sha256":"582396effddd0dc4799d563a0b4c150a099e774b6328523d4e95430139cc2ade","source":{"kind":"arxiv","id":"1012.2070","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1012.2070","created_at":"2026-05-18T04:14:18Z"},{"alias_kind":"arxiv_version","alias_value":"1012.2070v1","created_at":"2026-05-18T04:14:18Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1012.2070","created_at":"2026-05-18T04:14:18Z"},{"alias_kind":"pith_short_12","alias_value":"LARZN3753UG4","created_at":"2026-05-18T12:26:10Z"},{"alias_kind":"pith_short_16","alias_value":"LARZN3753UG4I6M5","created_at":"2026-05-18T12:26:10Z"},{"alias_kind":"pith_short_8","alias_value":"LARZN375","created_at":"2026-05-18T12:26:10Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2010:LARZN3753UG4I6M5KY5AWTAVBI","target":"record","payload":{"canonical_record":{"source":{"id":"1012.2070","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2010-12-09T18:32:39Z","cross_cats_sorted":["hep-th"],"title_canon_sha256":"6002b74c3924c4ad90a5cf8c2edcf72aa823bed601fb436a67836faeb6416446","abstract_canon_sha256":"56a534bc9eb8431e9a2365d674ee6b59fc5a7ddbe9a888b3e6f83ea8aa329151"},"schema_version":"1.0"},"canonical_sha256":"582396effddd0dc4799d563a0b4c150a099e774b6328523d4e95430139cc2ade","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:14:18.135484Z","signature_b64":"6UL/ZL5wdj23iYFcKz4ab9wWnuxyn8zWA0UOA+bRFHWe0CUfOv/Lphy6rOXFBqr8BaRxCv0YKNboq5zScjklCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"582396effddd0dc4799d563a0b4c150a099e774b6328523d4e95430139cc2ade","last_reissued_at":"2026-05-18T04:14:18.134935Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:14:18.134935Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1012.2070","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":"2026-05-18T04:14:18Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"l6bjpmxLBh2VYxz+qFeLvuj/ODfbpep4WFGnWCEBqH6iE3mWtlC0H1GanCPu8jQujqeKSXzqLthUroootE4kAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-05T14:05:55.560507Z"},"content_sha256":"2f7c3a9fecb86e6ba46d541cefdbb9dc10283e4545ae745cf00f7363e392571c","schema_version":"1.0","event_id":"sha256:2f7c3a9fecb86e6ba46d541cefdbb9dc10283e4545ae745cf00f7363e392571c"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2010:LARZN3753UG4I6M5KY5AWTAVBI","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Geometrothermodynamics of a Charged Black Hole of String Theory","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-th"],"primary_cat":"gr-qc","authors_text":"Alexis Larranaga, Sindy Mojica","submitted_at":"2010-12-09T18:32:39Z","abstract_excerpt":"The thermodynamics of the Gibbons-Maeda-Garfinkle-Horowitz-Strominger (GMGHS) charged black hole from string theory is reformulated within the context of the recently developed formalism of geometrothermodynamics. The geometry of the space of equilibrium states is curved, but we show that the thermodynamic curvature does not diverge when the black hole solution becomes a naked singularity. This provides a counterexample to the conventional notion that a thermodynamical curvature divergence signals the occurrence of a phase transition."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1012.2070","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":"2026-05-18T04:14:18Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"DlHBCuFxTIjwofh6DnaUHdMN96a6hLy05cayE/W4D7HPtqP2oHpwMm/RHlBqFFP6trt9HZI2SXKtbgiAToJTAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-05T14:05:55.560855Z"},"content_sha256":"7bd26dcd9a7f65c8d74b89951d2e988a856ea0304a498c8078de33325a923a6e","schema_version":"1.0","event_id":"sha256:7bd26dcd9a7f65c8d74b89951d2e988a856ea0304a498c8078de33325a923a6e"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/LARZN3753UG4I6M5KY5AWTAVBI/bundle.json","state_url":"https://pith.science/pith/LARZN3753UG4I6M5KY5AWTAVBI/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/LARZN3753UG4I6M5KY5AWTAVBI/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":"2026-06-05T14:05:55Z","links":{"resolver":"https://pith.science/pith/LARZN3753UG4I6M5KY5AWTAVBI","bundle":"https://pith.science/pith/LARZN3753UG4I6M5KY5AWTAVBI/bundle.json","state":"https://pith.science/pith/LARZN3753UG4I6M5KY5AWTAVBI/state.json","well_known_bundle":"https://pith.science/.well-known/pith/LARZN3753UG4I6M5KY5AWTAVBI/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2010:LARZN3753UG4I6M5KY5AWTAVBI","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":"56a534bc9eb8431e9a2365d674ee6b59fc5a7ddbe9a888b3e6f83ea8aa329151","cross_cats_sorted":["hep-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2010-12-09T18:32:39Z","title_canon_sha256":"6002b74c3924c4ad90a5cf8c2edcf72aa823bed601fb436a67836faeb6416446"},"schema_version":"1.0","source":{"id":"1012.2070","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1012.2070","created_at":"2026-05-18T04:14:18Z"},{"alias_kind":"arxiv_version","alias_value":"1012.2070v1","created_at":"2026-05-18T04:14:18Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1012.2070","created_at":"2026-05-18T04:14:18Z"},{"alias_kind":"pith_short_12","alias_value":"LARZN3753UG4","created_at":"2026-05-18T12:26:10Z"},{"alias_kind":"pith_short_16","alias_value":"LARZN3753UG4I6M5","created_at":"2026-05-18T12:26:10Z"},{"alias_kind":"pith_short_8","alias_value":"LARZN375","created_at":"2026-05-18T12:26:10Z"}],"graph_snapshots":[{"event_id":"sha256:7bd26dcd9a7f65c8d74b89951d2e988a856ea0304a498c8078de33325a923a6e","target":"graph","created_at":"2026-05-18T04:14:18Z","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":"The thermodynamics of the Gibbons-Maeda-Garfinkle-Horowitz-Strominger (GMGHS) charged black hole from string theory is reformulated within the context of the recently developed formalism of geometrothermodynamics. The geometry of the space of equilibrium states is curved, but we show that the thermodynamic curvature does not diverge when the black hole solution becomes a naked singularity. This provides a counterexample to the conventional notion that a thermodynamical curvature divergence signals the occurrence of a phase transition.","authors_text":"Alexis Larranaga, Sindy Mojica","cross_cats":["hep-th"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2010-12-09T18:32:39Z","title":"Geometrothermodynamics of a Charged Black Hole of String Theory"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1012.2070","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":"sha256:2f7c3a9fecb86e6ba46d541cefdbb9dc10283e4545ae745cf00f7363e392571c","target":"record","created_at":"2026-05-18T04:14:18Z","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":"56a534bc9eb8431e9a2365d674ee6b59fc5a7ddbe9a888b3e6f83ea8aa329151","cross_cats_sorted":["hep-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2010-12-09T18:32:39Z","title_canon_sha256":"6002b74c3924c4ad90a5cf8c2edcf72aa823bed601fb436a67836faeb6416446"},"schema_version":"1.0","source":{"id":"1012.2070","kind":"arxiv","version":1}},"canonical_sha256":"582396effddd0dc4799d563a0b4c150a099e774b6328523d4e95430139cc2ade","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"582396effddd0dc4799d563a0b4c150a099e774b6328523d4e95430139cc2ade","first_computed_at":"2026-05-18T04:14:18.134935Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:14:18.134935Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"6UL/ZL5wdj23iYFcKz4ab9wWnuxyn8zWA0UOA+bRFHWe0CUfOv/Lphy6rOXFBqr8BaRxCv0YKNboq5zScjklCw==","signature_status":"signed_v1","signed_at":"2026-05-18T04:14:18.135484Z","signed_message":"canonical_sha256_bytes"},"source_id":"1012.2070","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:2f7c3a9fecb86e6ba46d541cefdbb9dc10283e4545ae745cf00f7363e392571c","sha256:7bd26dcd9a7f65c8d74b89951d2e988a856ea0304a498c8078de33325a923a6e"],"state_sha256":"7a4722798d25e0fa16e880d3847583cc2bf30aeb7635f21cbc12bba15d80cae4"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"C022tgupRPdHAyObccypGUeGRobu6kU4qnDMShFZa6QX0mNLUYhF+x1wf3s0amtHCEVlB9rzTtgI6Urrg33hBA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-05T14:05:55.562715Z","bundle_sha256":"4a949d561de835a7e7f3a9a9985e28424f95c1d044e15b47622eb040f8982341"}}