{"paper":{"title":"Wavefunctions of AdS$_3$ Universes and $T\\bar{T}$-deformed Torus Partition Functions","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-th","authors_text":"Shinji Hirano","submitted_at":"2026-08-05T10:23:10Z","abstract_excerpt":"We study wavefunctions of quantum gravity in asymptotically AdS$_3$ spacetimes and their relation to $T\\bar T$-deformed torus partition functions. We show that the deformed partition function is given by an invertible integral transform of bulk wavefunctions, with a kernel encoding the relation between the $T\\bar T$ coupling and the radial or temporal coordinate in the bulk. The invertibility of the transform allows the bulk wavefunction to be reconstructed from the family of $T\\bar T$-deformed partition functions. In the CFT limit, the kernel effectively localizes at the asymptotic boundary, "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2608.04665","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/2608.04665/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"}