{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2017:WOPRSBMDF5A2FHB5GLR3MII3T2","short_pith_number":"pith:WOPRSBMD","canonical_record":{"source":{"id":"1704.08665","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2017-04-27T17:24:45Z","cross_cats_sorted":[],"title_canon_sha256":"1c3347650b8ece0105ac55b678ecaacdad47057938a57125db5cc4d34323ca59","abstract_canon_sha256":"52c4a6576e51aec9d361b71ae898e9daf67d5791f387c3b37328ac643fdca516"},"schema_version":"1.0"},"canonical_sha256":"b39f1905832f41a29c3d32e3b6211b9e9179476ec35f224b46780a5307813f88","source":{"kind":"arxiv","id":"1704.08665","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1704.08665","created_at":"2026-05-18T00:38:53Z"},{"alias_kind":"arxiv_version","alias_value":"1704.08665v1","created_at":"2026-05-18T00:38:53Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1704.08665","created_at":"2026-05-18T00:38:53Z"},{"alias_kind":"pith_short_12","alias_value":"WOPRSBMDF5A2","created_at":"2026-05-18T12:31:53Z"},{"alias_kind":"pith_short_16","alias_value":"WOPRSBMDF5A2FHB5","created_at":"2026-05-18T12:31:53Z"},{"alias_kind":"pith_short_8","alias_value":"WOPRSBMD","created_at":"2026-05-18T12:31:53Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2017:WOPRSBMDF5A2FHB5GLR3MII3T2","target":"record","payload":{"canonical_record":{"source":{"id":"1704.08665","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2017-04-27T17:24:45Z","cross_cats_sorted":[],"title_canon_sha256":"1c3347650b8ece0105ac55b678ecaacdad47057938a57125db5cc4d34323ca59","abstract_canon_sha256":"52c4a6576e51aec9d361b71ae898e9daf67d5791f387c3b37328ac643fdca516"},"schema_version":"1.0"},"canonical_sha256":"b39f1905832f41a29c3d32e3b6211b9e9179476ec35f224b46780a5307813f88","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:38:53.287126Z","signature_b64":"LmeGu3qgwz1pAWRyEjteAQjYFiIzI9XEktcbgIpJMWgPnfjXvf0SF2d9CdGvoRZbPBXrWVkZ3rg4+2TscaoVCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"b39f1905832f41a29c3d32e3b6211b9e9179476ec35f224b46780a5307813f88","last_reissued_at":"2026-05-18T00:38:53.286543Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:38:53.286543Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1704.08665","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T00:38:53Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"1ZeItQBljqK9oSOQ00cv2AhDrofHlWqgKD7s7zqtwTSBkwRMZFZDjIw0UjOacvdS6zEZj6S0nV1y8a0TDrnaDQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-19T10:15:22.412342Z"},"content_sha256":"c8cf49bdfb611abd2418dcd0732d45e65199c166efc88d337627810eaa8a26c6","schema_version":"1.0","event_id":"sha256:c8cf49bdfb611abd2418dcd0732d45e65199c166efc88d337627810eaa8a26c6"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2017:WOPRSBMDF5A2FHB5GLR3MII3T2","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Stringy AdS3 from the Worldsheet","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-th","authors_text":"Chris Hull, Matthias R. Gaberdiel, Rajesh Gopakumar","submitted_at":"2017-04-27T17:24:45Z","abstract_excerpt":"We investigate the behaviour of the bosonic string on AdS3 with H-flux at stringy scales, looking in particular for a `tensionless' limit in which there are massless higher spin gauge fields. We do this by revisiting the physical spectrum of the sl(2,R)$_k$ WZW model and considering the limit in which k becomes small. At k=3 we find that there is an infinite stringy tower of massless higher spin fields which are part of a continuum of light states. This can be viewed as a novel tensionless limit, which appears to be distinct from that inferred from the symmetric orbifold description of superst"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1704.08665","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":""},"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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T00:38:53Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"mvYQqV8BcbZ2inYD1kcH17JkQN+NbLvaCNwrIbP0Zxplor6oJb6YylZDSI0JtkiJQDLqoz8qIXMjckyFkfaBCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-19T10:15:22.412688Z"},"content_sha256":"2ffd5de65d5d3bf2518b634b23f572b4a83c3af28ce975a8261902684307f09a","schema_version":"1.0","event_id":"sha256:2ffd5de65d5d3bf2518b634b23f572b4a83c3af28ce975a8261902684307f09a"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/WOPRSBMDF5A2FHB5GLR3MII3T2/bundle.json","state_url":"https://pith.science/pith/WOPRSBMDF5A2FHB5GLR3MII3T2/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/WOPRSBMDF5A2FHB5GLR3MII3T2/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-05-19T10:15:22Z","links":{"resolver":"https://pith.science/pith/WOPRSBMDF5A2FHB5GLR3MII3T2","bundle":"https://pith.science/pith/WOPRSBMDF5A2FHB5GLR3MII3T2/bundle.json","state":"https://pith.science/pith/WOPRSBMDF5A2FHB5GLR3MII3T2/state.json","well_known_bundle":"https://pith.science/.well-known/pith/WOPRSBMDF5A2FHB5GLR3MII3T2/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:WOPRSBMDF5A2FHB5GLR3MII3T2","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":"52c4a6576e51aec9d361b71ae898e9daf67d5791f387c3b37328ac643fdca516","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2017-04-27T17:24:45Z","title_canon_sha256":"1c3347650b8ece0105ac55b678ecaacdad47057938a57125db5cc4d34323ca59"},"schema_version":"1.0","source":{"id":"1704.08665","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1704.08665","created_at":"2026-05-18T00:38:53Z"},{"alias_kind":"arxiv_version","alias_value":"1704.08665v1","created_at":"2026-05-18T00:38:53Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1704.08665","created_at":"2026-05-18T00:38:53Z"},{"alias_kind":"pith_short_12","alias_value":"WOPRSBMDF5A2","created_at":"2026-05-18T12:31:53Z"},{"alias_kind":"pith_short_16","alias_value":"WOPRSBMDF5A2FHB5","created_at":"2026-05-18T12:31:53Z"},{"alias_kind":"pith_short_8","alias_value":"WOPRSBMD","created_at":"2026-05-18T12:31:53Z"}],"graph_snapshots":[{"event_id":"sha256:2ffd5de65d5d3bf2518b634b23f572b4a83c3af28ce975a8261902684307f09a","target":"graph","created_at":"2026-05-18T00:38:53Z","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"},"paper":{"abstract_excerpt":"We investigate the behaviour of the bosonic string on AdS3 with H-flux at stringy scales, looking in particular for a `tensionless' limit in which there are massless higher spin gauge fields. We do this by revisiting the physical spectrum of the sl(2,R)$_k$ WZW model and considering the limit in which k becomes small. At k=3 we find that there is an infinite stringy tower of massless higher spin fields which are part of a continuum of light states. This can be viewed as a novel tensionless limit, which appears to be distinct from that inferred from the symmetric orbifold description of superst","authors_text":"Chris Hull, Matthias R. Gaberdiel, Rajesh Gopakumar","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2017-04-27T17:24:45Z","title":"Stringy AdS3 from the Worldsheet"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1704.08665","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:c8cf49bdfb611abd2418dcd0732d45e65199c166efc88d337627810eaa8a26c6","target":"record","created_at":"2026-05-18T00:38:53Z","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":"52c4a6576e51aec9d361b71ae898e9daf67d5791f387c3b37328ac643fdca516","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2017-04-27T17:24:45Z","title_canon_sha256":"1c3347650b8ece0105ac55b678ecaacdad47057938a57125db5cc4d34323ca59"},"schema_version":"1.0","source":{"id":"1704.08665","kind":"arxiv","version":1}},"canonical_sha256":"b39f1905832f41a29c3d32e3b6211b9e9179476ec35f224b46780a5307813f88","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"b39f1905832f41a29c3d32e3b6211b9e9179476ec35f224b46780a5307813f88","first_computed_at":"2026-05-18T00:38:53.286543Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:38:53.286543Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"LmeGu3qgwz1pAWRyEjteAQjYFiIzI9XEktcbgIpJMWgPnfjXvf0SF2d9CdGvoRZbPBXrWVkZ3rg4+2TscaoVCw==","signature_status":"signed_v1","signed_at":"2026-05-18T00:38:53.287126Z","signed_message":"canonical_sha256_bytes"},"source_id":"1704.08665","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:c8cf49bdfb611abd2418dcd0732d45e65199c166efc88d337627810eaa8a26c6","sha256:2ffd5de65d5d3bf2518b634b23f572b4a83c3af28ce975a8261902684307f09a"],"state_sha256":"3195fbe1a57b90ef061c37a2d2952537b93753b3ba87a00089eddaaf0851cd08"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"37pe+pzeMgdQg3Jfjx3I+EdTRrrodKHNYS+eftaFZLKc/sC8Yhj0v5x4lZ34I2CgoYPIQ1wkLUhgijntDCdXBQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-19T10:15:22.414257Z","bundle_sha256":"c500ad353ee68dff7490a5546f2d84a4e270a89a8122ef842acc836347275d47"}}