{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:IGSY4ZFXDPTZDY2DCMTHT4G7ZG","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":"49576831764d3ce7bfec18b3fbf00d5f0d51d88b3dd65fbf6ba861bbacff1f52","cross_cats_sorted":["gr-qc"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2019-05-17T15:10:27Z","title_canon_sha256":"aea37e1de2bfe218fa13331aa954adad628fb23a2157015ca887d86e6ff6f132"},"schema_version":"1.0","source":{"id":"1905.07315","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1905.07315","created_at":"2026-07-05T00:13:46Z"},{"alias_kind":"arxiv_version","alias_value":"1905.07315v3","created_at":"2026-07-05T00:13:46Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1905.07315","created_at":"2026-07-05T00:13:46Z"},{"alias_kind":"pith_short_12","alias_value":"IGSY4ZFXDPTZ","created_at":"2026-07-05T00:13:46Z"},{"alias_kind":"pith_short_16","alias_value":"IGSY4ZFXDPTZDY2D","created_at":"2026-07-05T00:13:46Z"},{"alias_kind":"pith_short_8","alias_value":"IGSY4ZFX","created_at":"2026-07-05T00:13:46Z"}],"graph_snapshots":[{"event_id":"sha256:526fbe693213cdc0a8abf15dbb18c5a611e15352b13b9f4c2da36e33b761d275","target":"graph","created_at":"2026-07-05T00:13:46Z","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/1905.07315/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Nonrelativistic string theory is a unitary, ultraviolet finite quantum gravity theory with a nonrelativistic string spectrum. The vertex operators of the worldsheet theory determine the spacetime geometry of nonrelativistic string theory, known as the string Newton-Cartan geometry. We compute the Weyl anomaly of the nonrelativistic string worldsheet sigma model describing strings propagating in a string Newton-Cartan geometry, Kalb-Ramond and dilaton background. We derive the equations of motion that dictate the backgrounds on which nonrelativistic string theory can be consistently defined qua","authors_text":"Jaume Gomis, Jihwan Oh, Ziqi Yan","cross_cats":["gr-qc"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2019-05-17T15:10:27Z","title":"Nonrelativistic String Theory in Background Fields"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1905.07315","kind":"arxiv","version":3},"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":"sha256:49f429ca0984a901995122f365d6835940bb4520c6912c878d69fe84ea03399d","target":"record","created_at":"2026-07-05T00:13:46Z","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":"49576831764d3ce7bfec18b3fbf00d5f0d51d88b3dd65fbf6ba861bbacff1f52","cross_cats_sorted":["gr-qc"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2019-05-17T15:10:27Z","title_canon_sha256":"aea37e1de2bfe218fa13331aa954adad628fb23a2157015ca887d86e6ff6f132"},"schema_version":"1.0","source":{"id":"1905.07315","kind":"arxiv","version":3}},"canonical_sha256":"41a58e64b71be791e343132679f0dfc9b9f0e92c95e7d538f8376a9692ea90c3","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"41a58e64b71be791e343132679f0dfc9b9f0e92c95e7d538f8376a9692ea90c3","first_computed_at":"2026-07-05T00:13:46.875965Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T00:13:46.875965Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"51mJouhsO9rHiVXxjrm3oaiHBjWd0GkIzvggmw/b9Fd6J6A12DYVU7gHDC2ipskIjNXpK0tZk1fmjqLP4ApIBA==","signature_status":"signed_v1","signed_at":"2026-07-05T00:13:46.876416Z","signed_message":"canonical_sha256_bytes"},"source_id":"1905.07315","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:49f429ca0984a901995122f365d6835940bb4520c6912c878d69fe84ea03399d","sha256:526fbe693213cdc0a8abf15dbb18c5a611e15352b13b9f4c2da36e33b761d275"],"state_sha256":"937893c409021ee58ba84c58b1fd5adc5ddc7a27e5b5616f0838c15dce469f54"}