{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:1999:3MASATETZIJVOENHLPSJSO6SWF","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":"da72c38f9f6dac8e677688005f07f4eff124c6b348eb84646f402f32395fb412","cross_cats_sorted":[],"license":"","primary_cat":"hep-th","submitted_at":"1999-08-04T18:31:22Z","title_canon_sha256":"1949eb3629c6a7a18d27bafe9e91d49f3b10dfd14365857f87e425efa7c64152"},"schema_version":"1.0","source":{"id":"hep-th/9908038","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-th/9908038","created_at":"2026-07-04T15:23:18Z"},{"alias_kind":"arxiv_version","alias_value":"hep-th/9908038v1","created_at":"2026-07-04T15:23:18Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-th/9908038","created_at":"2026-07-04T15:23:18Z"},{"alias_kind":"pith_short_12","alias_value":"3MASATETZIJV","created_at":"2026-07-04T15:23:18Z"},{"alias_kind":"pith_short_16","alias_value":"3MASATETZIJVOENH","created_at":"2026-07-04T15:23:18Z"},{"alias_kind":"pith_short_8","alias_value":"3MASATET","created_at":"2026-07-04T15:23:18Z"}],"graph_snapshots":[{"event_id":"sha256:36f599e6693789510add3f4c4ccb58091ac80fac96cbab74cae82cada1f6fb5f","target":"graph","created_at":"2026-07-04T15:23:18Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/hep-th/9908038/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We review our proposal for a constructive definition of superstring, type IIB matrix model. The IIB matrix model is a manifestly covariant model for space-time and matter which possesses N=2 supersymmetry in ten dimensions. We refine our arguments to reproduce string perturbation theory based on the loop equations. We emphasize that the space-time is dynamically determined from the eigenvalue distributions of the matrices. We also explain how matter, gauge fields and gravitation appear as fluctuations around dynamically determined space-time.","authors_text":"A. Tsuchiya, H. Aoki, H. Kawai, S. Iso, T. Tada, Y. Kitazawa","cross_cats":[],"headline":"","license":"","primary_cat":"hep-th","submitted_at":"1999-08-04T18:31:22Z","title":"IIB Matrix Model"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-th/9908038","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:a454382d8352fa98f50a23d6f49dbd2bf7646e3133b5d6e1c2fef26f6d010618","target":"record","created_at":"2026-07-04T15:23:18Z","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":"da72c38f9f6dac8e677688005f07f4eff124c6b348eb84646f402f32395fb412","cross_cats_sorted":[],"license":"","primary_cat":"hep-th","submitted_at":"1999-08-04T18:31:22Z","title_canon_sha256":"1949eb3629c6a7a18d27bafe9e91d49f3b10dfd14365857f87e425efa7c64152"},"schema_version":"1.0","source":{"id":"hep-th/9908038","kind":"arxiv","version":1}},"canonical_sha256":"db01204c93ca135711a75be4993bd2b178de2ce73d7a13d126a7bf4845864497","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"db01204c93ca135711a75be4993bd2b178de2ce73d7a13d126a7bf4845864497","first_computed_at":"2026-07-04T15:23:18.402605Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-04T15:23:18.402605Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"FJWMfQZacmDBj12pFuXwszXK+hVyxctBvn2dkIXVFdh6CycNzx/leZjYJ3JwWXHxXtOEStdrGQDqSzapQLj7Ag==","signature_status":"signed_v1","signed_at":"2026-07-04T15:23:18.402972Z","signed_message":"canonical_sha256_bytes"},"source_id":"hep-th/9908038","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:a454382d8352fa98f50a23d6f49dbd2bf7646e3133b5d6e1c2fef26f6d010618","sha256:36f599e6693789510add3f4c4ccb58091ac80fac96cbab74cae82cada1f6fb5f"],"state_sha256":"23c26d2067455c5d8446ad88c3169e8da7ac226b8bff86f634a5d8f987569803"}