{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2007:XPINYIGS3I5S5YS2CXU2EXN4UK","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":"dad9b2932baad66d4567b9f27e6b4ad87b14b0d06b3e188d70447d4678deae91","cross_cats_sorted":["hep-lat","hep-ph"],"license":"","primary_cat":"hep-th","submitted_at":"2007-11-28T10:54:19Z","title_canon_sha256":"7a5108c2c3611934da107905b87cbcff52b35393c79529e242f94db60a97d620"},"schema_version":"1.0","source":{"id":"0711.4467","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"0711.4467","created_at":"2026-07-04T17:24:58Z"},{"alias_kind":"arxiv_version","alias_value":"0711.4467v2","created_at":"2026-07-04T17:24:58Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0711.4467","created_at":"2026-07-04T17:24:58Z"},{"alias_kind":"pith_short_12","alias_value":"XPINYIGS3I5S","created_at":"2026-07-04T17:24:58Z"},{"alias_kind":"pith_short_16","alias_value":"XPINYIGS3I5S5YS2","created_at":"2026-07-04T17:24:58Z"},{"alias_kind":"pith_short_8","alias_value":"XPINYIGS","created_at":"2026-07-04T17:24:58Z"}],"graph_snapshots":[{"event_id":"sha256:065b90494a0c1d4dbf73b86e9a2d656fdcd5cc66bbdd8653ef52c93b68097e02","target":"graph","created_at":"2026-07-04T17:24:58Z","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/0711.4467/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We review recent progress in studying mesons within gauge/gravity duality, in the context of adding flavour degrees of freedom to generalizations of the AdS/CFT correspondence. Our main focus is on the `top-down approach' of considering models constructed within string theory. We explain the string-theoretical constructions in detail, aiming at non-specialists. These give rise to a new way of describing strongly coupled confining large N gauge gauge theories similar to large N QCD. In particular, we consider gravity dual descriptions of spontaneous chiral symmetry breaking, and compare with la","authors_text":"Ed Threlfall, Ingo Kirsch, Johanna Erdmenger, Nick Evans","cross_cats":["hep-lat","hep-ph"],"headline":"","license":"","primary_cat":"hep-th","submitted_at":"2007-11-28T10:54:19Z","title":"Mesons in Gauge/Gravity Duals - A Review"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0711.4467","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":"sha256:1ab625c317aebd367bc74efa1ff4afcf52bb6e31a5e9c47299583fdbcdf28df3","target":"record","created_at":"2026-07-04T17:24:58Z","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":"dad9b2932baad66d4567b9f27e6b4ad87b14b0d06b3e188d70447d4678deae91","cross_cats_sorted":["hep-lat","hep-ph"],"license":"","primary_cat":"hep-th","submitted_at":"2007-11-28T10:54:19Z","title_canon_sha256":"7a5108c2c3611934da107905b87cbcff52b35393c79529e242f94db60a97d620"},"schema_version":"1.0","source":{"id":"0711.4467","kind":"arxiv","version":2}},"canonical_sha256":"bbd0dc20d2da3b2ee25a15e9a25dbca2a44899d72ae65f4c0c75b5718445c4d7","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"bbd0dc20d2da3b2ee25a15e9a25dbca2a44899d72ae65f4c0c75b5718445c4d7","first_computed_at":"2026-07-04T17:24:58.746490Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-04T17:24:58.746490Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"JJFDcBkrIs3zqmAKUC6p2vHCH1T++8dtjanwfEeMjdTvwdiYdMJXb3AE7LV0vw9rMJl3/u1QFWysur4NVGfsBA==","signature_status":"signed_v1","signed_at":"2026-07-04T17:24:58.746911Z","signed_message":"canonical_sha256_bytes"},"source_id":"0711.4467","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:1ab625c317aebd367bc74efa1ff4afcf52bb6e31a5e9c47299583fdbcdf28df3","sha256:065b90494a0c1d4dbf73b86e9a2d656fdcd5cc66bbdd8653ef52c93b68097e02"],"state_sha256":"cde5cc381bd8691abceaf3bdd858dd713fb4d1c4b6b2d7cf287392c239b9594b"}