{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:1999:P2262CMMG4ZVIYYCFOVHRQKZHS","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":"1308818fa5a30fdc90f4586e909196bf6ab9238e19123c1024f167084454c915","cross_cats_sorted":[],"license":"","primary_cat":"hep-th","submitted_at":"1999-09-29T16:27:25Z","title_canon_sha256":"038204e7c417ec684f2c344191d7155e0747b7ba2f3b5e78a3c935d9a86128bd"},"schema_version":"1.0","source":{"id":"hep-th/9909215","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-th/9909215","created_at":"2026-07-04T16:14:58Z"},{"alias_kind":"arxiv_version","alias_value":"hep-th/9909215v2","created_at":"2026-07-04T16:14:58Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-th/9909215","created_at":"2026-07-04T16:14:58Z"},{"alias_kind":"pith_short_12","alias_value":"P2262CMMG4ZV","created_at":"2026-07-04T16:14:58Z"},{"alias_kind":"pith_short_16","alias_value":"P2262CMMG4ZVIYYC","created_at":"2026-07-04T16:14:58Z"},{"alias_kind":"pith_short_8","alias_value":"P2262CMM","created_at":"2026-07-04T16:14:58Z"}],"graph_snapshots":[{"event_id":"sha256:ad17cec49cb5666c4e490af4a4b656aea4f272f689676fedf8fba8d87eb76333","target":"graph","created_at":"2026-07-04T16:14:58Z","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/9909215/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We consider systems of Dp branes in the presence of a nonzero B field. We study the corresponding supergravity solutions in the limit where the branes worldvolume theories decouple from gravity. These provide dual descriptions of large N noncommutative field theories. We analyse the phase structure of the theories and the validity of the different description. We provide evidence that in the presence of a nonzero B field the worldvolume theory of D6 branes decouples from gravity. We analyse the systems of M5 branes and NS5 branes in the presence of a nonzero C field and nonzero RR fields, resp","authors_text":"M.M. Sheikh-Jabbari, Mohsen Alishahiha, Yaron Oz","cross_cats":[],"headline":"","license":"","primary_cat":"hep-th","submitted_at":"1999-09-29T16:27:25Z","title":"Supergravity and Large N Noncommutative Field Theories"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-th/9909215","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":"sha256:253fefe676732574ccd260aced3e7138b6b3d7d637f0fa39705278e9e93ebe89","target":"record","created_at":"2026-07-04T16:14:58Z","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":"1308818fa5a30fdc90f4586e909196bf6ab9238e19123c1024f167084454c915","cross_cats_sorted":[],"license":"","primary_cat":"hep-th","submitted_at":"1999-09-29T16:27:25Z","title_canon_sha256":"038204e7c417ec684f2c344191d7155e0747b7ba2f3b5e78a3c935d9a86128bd"},"schema_version":"1.0","source":{"id":"hep-th/9909215","kind":"arxiv","version":2}},"canonical_sha256":"7eb5ed098c37335463022baa78c1593c9d71edb9d015ac27c797ec293bdda1b4","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"7eb5ed098c37335463022baa78c1593c9d71edb9d015ac27c797ec293bdda1b4","first_computed_at":"2026-07-04T16:14:58.789252Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-04T16:14:58.789252Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"a7NFRu/CA5IidEHKbsXuBKxXE5tw+q4Qn3XAMFUxUnuUGtB5G1gKHBkt9Qq0GBD4pwky3k05Fg4j2B3c5xzACQ==","signature_status":"signed_v1","signed_at":"2026-07-04T16:14:58.789635Z","signed_message":"canonical_sha256_bytes"},"source_id":"hep-th/9909215","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:253fefe676732574ccd260aced3e7138b6b3d7d637f0fa39705278e9e93ebe89","sha256:ad17cec49cb5666c4e490af4a4b656aea4f272f689676fedf8fba8d87eb76333"],"state_sha256":"d260d837b811d5f84e012654aee1bb213fd91eeee6d85c54ecde6fc67c9f1202"}