{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:1997:RXX4GBDQICF2AQ3JRHBJGOA52P","short_pith_number":"pith:RXX4GBDQ","canonical_record":{"source":{"id":"hep-th/9707214","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"hep-th","submitted_at":"1997-07-25T09:44:09Z","cross_cats_sorted":[],"title_canon_sha256":"be2f41ed9cf27d0dec27b67d2452d1eb357d617b1b9ff88119a430ab36bacfed","abstract_canon_sha256":"63f9ed40c42b2ef9caee1bf61c275130fbcc485811a7bc7833147f68cfc7a045"},"schema_version":"1.0"},"canonical_sha256":"8defc30470408ba0436989c293381dd3e7811fbcae19124b81da286a4e7cda32","source":{"kind":"arxiv","id":"hep-th/9707214","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-th/9707214","created_at":"2026-07-04T15:27:29Z"},{"alias_kind":"arxiv_version","alias_value":"hep-th/9707214v1","created_at":"2026-07-04T15:27:29Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-th/9707214","created_at":"2026-07-04T15:27:29Z"},{"alias_kind":"pith_short_12","alias_value":"RXX4GBDQICF2","created_at":"2026-07-04T15:27:29Z"},{"alias_kind":"pith_short_16","alias_value":"RXX4GBDQICF2AQ3J","created_at":"2026-07-04T15:27:29Z"},{"alias_kind":"pith_short_8","alias_value":"RXX4GBDQ","created_at":"2026-07-04T15:27:29Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:1997:RXX4GBDQICF2AQ3JRHBJGOA52P","target":"record","payload":{"canonical_record":{"source":{"id":"hep-th/9707214","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"hep-th","submitted_at":"1997-07-25T09:44:09Z","cross_cats_sorted":[],"title_canon_sha256":"be2f41ed9cf27d0dec27b67d2452d1eb357d617b1b9ff88119a430ab36bacfed","abstract_canon_sha256":"63f9ed40c42b2ef9caee1bf61c275130fbcc485811a7bc7833147f68cfc7a045"},"schema_version":"1.0"},"canonical_sha256":"8defc30470408ba0436989c293381dd3e7811fbcae19124b81da286a4e7cda32","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-04T15:27:29.949285Z","signature_b64":"8Dy1IIIjvJUg7WD97ZHCNaLBCBJNezGSzCta9D0ZpQPmKKJLL2lWe92OOxyvO+8za1PrI5c2uFNvHC9tNltFBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"8defc30470408ba0436989c293381dd3e7811fbcae19124b81da286a4e7cda32","last_reissued_at":"2026-07-04T15:27:29.948830Z","signature_status":"signed_v1","first_computed_at":"2026-07-04T15:27:29.948830Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"hep-th/9707214","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":"2026-07-04T15:27:29Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"IHgZJGM8EopqGKjTT5p+6Dn0jFun29rC6F/N/2n1cdARjLKMXa/NI0bfA+ChZ6XlDchQBXTapF+cKARqE4PACw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-17T09:49:14.456278Z"},"content_sha256":"6f2779e29d92ae9a105497ef11fff18cbb01dc8487960f06badaaad1a9df7973","schema_version":"1.0","event_id":"sha256:6f2779e29d92ae9a105497ef11fff18cbb01dc8487960f06badaaad1a9df7973"},{"event_type":"graph_snapshot","subject_pith_number":"pith:1997:RXX4GBDQICF2AQ3JRHBJGOA52P","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Metrics on D-brane Orbifolds","license":"","headline":"","cross_cats":[],"primary_cat":"hep-th","authors_text":"Brian R. Greene, Michael R. Douglas","submitted_at":"1997-07-25T09:44:09Z","abstract_excerpt":"We calculate the metric on the D-brane vacuum moduli space for backgrounds of the form C^3/Gamma for cyclic groups Gamma. In the simplest procedure --- starting with a flat ``seed'' metric on the covering space --- we find that the resulting D-brane metric is not Ricci-flat. We argue that this is likely to be true of the true 0-brane metric at weak string coupling."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-th/9707214","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/hep-th/9707214/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":"2026-07-04T15:27:29Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"4KFjYuW4bREJbrpscbH+cm9ZkIB5iZpo+4y6g8T9KU/ooJk7jnDRQ4wTyVDsJ6rplWcr2nicJD1CoqhheIThDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-17T09:49:14.456837Z"},"content_sha256":"735a2b427e035e3b3c41179a57a924b119bd23d94dd2420cf709e9d71da45708","schema_version":"1.0","event_id":"sha256:735a2b427e035e3b3c41179a57a924b119bd23d94dd2420cf709e9d71da45708"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/RXX4GBDQICF2AQ3JRHBJGOA52P/bundle.json","state_url":"https://pith.science/pith/RXX4GBDQICF2AQ3JRHBJGOA52P/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/RXX4GBDQICF2AQ3JRHBJGOA52P/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":"2026-08-17T09:49:14Z","links":{"resolver":"https://pith.science/pith/RXX4GBDQICF2AQ3JRHBJGOA52P","bundle":"https://pith.science/pith/RXX4GBDQICF2AQ3JRHBJGOA52P/bundle.json","state":"https://pith.science/pith/RXX4GBDQICF2AQ3JRHBJGOA52P/state.json","well_known_bundle":"https://pith.science/.well-known/pith/RXX4GBDQICF2AQ3JRHBJGOA52P/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:1997:RXX4GBDQICF2AQ3JRHBJGOA52P","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":"63f9ed40c42b2ef9caee1bf61c275130fbcc485811a7bc7833147f68cfc7a045","cross_cats_sorted":[],"license":"","primary_cat":"hep-th","submitted_at":"1997-07-25T09:44:09Z","title_canon_sha256":"be2f41ed9cf27d0dec27b67d2452d1eb357d617b1b9ff88119a430ab36bacfed"},"schema_version":"1.0","source":{"id":"hep-th/9707214","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-th/9707214","created_at":"2026-07-04T15:27:29Z"},{"alias_kind":"arxiv_version","alias_value":"hep-th/9707214v1","created_at":"2026-07-04T15:27:29Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-th/9707214","created_at":"2026-07-04T15:27:29Z"},{"alias_kind":"pith_short_12","alias_value":"RXX4GBDQICF2","created_at":"2026-07-04T15:27:29Z"},{"alias_kind":"pith_short_16","alias_value":"RXX4GBDQICF2AQ3J","created_at":"2026-07-04T15:27:29Z"},{"alias_kind":"pith_short_8","alias_value":"RXX4GBDQ","created_at":"2026-07-04T15:27:29Z"}],"graph_snapshots":[{"event_id":"sha256:735a2b427e035e3b3c41179a57a924b119bd23d94dd2420cf709e9d71da45708","target":"graph","created_at":"2026-07-04T15:27:29Z","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/hep-th/9707214/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We calculate the metric on the D-brane vacuum moduli space for backgrounds of the form C^3/Gamma for cyclic groups Gamma. In the simplest procedure --- starting with a flat ``seed'' metric on the covering space --- we find that the resulting D-brane metric is not Ricci-flat. We argue that this is likely to be true of the true 0-brane metric at weak string coupling.","authors_text":"Brian R. Greene, Michael R. Douglas","cross_cats":[],"headline":"","license":"","primary_cat":"hep-th","submitted_at":"1997-07-25T09:44:09Z","title":"Metrics on D-brane Orbifolds"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-th/9707214","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":"sha256:6f2779e29d92ae9a105497ef11fff18cbb01dc8487960f06badaaad1a9df7973","target":"record","created_at":"2026-07-04T15:27:29Z","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":"63f9ed40c42b2ef9caee1bf61c275130fbcc485811a7bc7833147f68cfc7a045","cross_cats_sorted":[],"license":"","primary_cat":"hep-th","submitted_at":"1997-07-25T09:44:09Z","title_canon_sha256":"be2f41ed9cf27d0dec27b67d2452d1eb357d617b1b9ff88119a430ab36bacfed"},"schema_version":"1.0","source":{"id":"hep-th/9707214","kind":"arxiv","version":1}},"canonical_sha256":"8defc30470408ba0436989c293381dd3e7811fbcae19124b81da286a4e7cda32","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"8defc30470408ba0436989c293381dd3e7811fbcae19124b81da286a4e7cda32","first_computed_at":"2026-07-04T15:27:29.948830Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-04T15:27:29.948830Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"8Dy1IIIjvJUg7WD97ZHCNaLBCBJNezGSzCta9D0ZpQPmKKJLL2lWe92OOxyvO+8za1PrI5c2uFNvHC9tNltFBA==","signature_status":"signed_v1","signed_at":"2026-07-04T15:27:29.949285Z","signed_message":"canonical_sha256_bytes"},"source_id":"hep-th/9707214","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:6f2779e29d92ae9a105497ef11fff18cbb01dc8487960f06badaaad1a9df7973","sha256:735a2b427e035e3b3c41179a57a924b119bd23d94dd2420cf709e9d71da45708"],"state_sha256":"9ada23c87e71de514e091f8469f192f1b9db8c040aecd84dd636fd0f5fc92f6f"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"edUtgRhTROcw89AQmn8aQq8Nj/EFmSs1Hev3Nv2wbGsxns4DKBJL8oEhM/8PMQBSI61qoDEXfgVMFHk8YRd2Dw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-17T09:49:14.462583Z","bundle_sha256":"3244390489ec1facae372391830313f7ad07022fd236e9fc066c9e7fc035727b"}}