{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2016:G5QWCIJGHWXNLNNOZ3KJCNDZHO","short_pith_number":"pith:G5QWCIJG","canonical_record":{"source":{"id":"1605.03173","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2016-05-10T19:57:47Z","cross_cats_sorted":[],"title_canon_sha256":"710de24e62f8798b861770b71b1e8864475fe5892f01352fea1a529519960e56","abstract_canon_sha256":"50ac6212f61e4bee7d86e8d3e26d0c9eab478beab18ab36854e7d39b4dd86e17"},"schema_version":"1.0"},"canonical_sha256":"37616121263daed5b5aeced49134793bb7861c76ce801f09a96ec456f4678ad4","source":{"kind":"arxiv","id":"1605.03173","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1605.03173","created_at":"2026-05-18T01:15:07Z"},{"alias_kind":"arxiv_version","alias_value":"1605.03173v1","created_at":"2026-05-18T01:15:07Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1605.03173","created_at":"2026-05-18T01:15:07Z"},{"alias_kind":"pith_short_12","alias_value":"G5QWCIJGHWXN","created_at":"2026-05-18T12:30:15Z"},{"alias_kind":"pith_short_16","alias_value":"G5QWCIJGHWXNLNNO","created_at":"2026-05-18T12:30:15Z"},{"alias_kind":"pith_short_8","alias_value":"G5QWCIJG","created_at":"2026-05-18T12:30:15Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2016:G5QWCIJGHWXNLNNOZ3KJCNDZHO","target":"record","payload":{"canonical_record":{"source":{"id":"1605.03173","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2016-05-10T19:57:47Z","cross_cats_sorted":[],"title_canon_sha256":"710de24e62f8798b861770b71b1e8864475fe5892f01352fea1a529519960e56","abstract_canon_sha256":"50ac6212f61e4bee7d86e8d3e26d0c9eab478beab18ab36854e7d39b4dd86e17"},"schema_version":"1.0"},"canonical_sha256":"37616121263daed5b5aeced49134793bb7861c76ce801f09a96ec456f4678ad4","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:15:07.332313Z","signature_b64":"/TLQssdLTTmwF2ddcknzZnV5ipY/hZ4zctnR1osz7R+FZuRqn0JZ7kk4GR37CATEh61MY/ITMyGUDB4J4cRbAg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"37616121263daed5b5aeced49134793bb7861c76ce801f09a96ec456f4678ad4","last_reissued_at":"2026-05-18T01:15:07.331652Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:15:07.331652Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1605.03173","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":"2026-05-18T01:15:07Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"WDaj98xpay4fsVVMsXk5E4iUBZ4u5wDcy+26l1Mnmsw3LUflCEi530KZJZ4E+bnQ7oyy+WsCSUx33GZmKNXxBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-10T19:43:26.180928Z"},"content_sha256":"cf60230d10af93900807a95d07bb9c44084c2ec9ceb8b9aad717b0fb1f4e77fc","schema_version":"1.0","event_id":"sha256:cf60230d10af93900807a95d07bb9c44084c2ec9ceb8b9aad717b0fb1f4e77fc"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2016:G5QWCIJGHWXNLNNOZ3KJCNDZHO","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Integrable strings for AdS/CFT","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-th","authors_text":"Riccardo Borsato","submitted_at":"2016-05-10T19:57:47Z","abstract_excerpt":"In this PhD thesis we review some aspects of integrable models related to string backgrounds or their deformations. In the first part we develop methods to obtain exact results in the AdS3/CFT2 correspondence. We consider the AdS_3 x S^3 x T^4 background with pure Ramond-Ramond flux and we find the all-loop worldsheet S-matrix by exploiting the symmetries of the model in light-cone gauge. As we naturally include the massless modes on the worldsheet, we derive the full set of Bethe-Yang equations. In the massive sector we give also a spin-chain description and we write down solutions compatible"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1605.03173","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":"2026-05-18T01:15:07Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"HKbIl+VLekJeWnTFI8bJ12AcClrRKNWa9v/47N0/HzrTu9J4WLrrVZiXtfU3syZglmwzkVTtx1zA8W4wjlNTDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-10T19:43:26.181568Z"},"content_sha256":"4f88bf6d987bc736bfe0eb46d4d5bf420cd5ebd5bef9d334fb1d9b106b21f112","schema_version":"1.0","event_id":"sha256:4f88bf6d987bc736bfe0eb46d4d5bf420cd5ebd5bef9d334fb1d9b106b21f112"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/G5QWCIJGHWXNLNNOZ3KJCNDZHO/bundle.json","state_url":"https://pith.science/pith/G5QWCIJGHWXNLNNOZ3KJCNDZHO/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/G5QWCIJGHWXNLNNOZ3KJCNDZHO/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":"2026-08-10T19:43:26Z","links":{"resolver":"https://pith.science/pith/G5QWCIJGHWXNLNNOZ3KJCNDZHO","bundle":"https://pith.science/pith/G5QWCIJGHWXNLNNOZ3KJCNDZHO/bundle.json","state":"https://pith.science/pith/G5QWCIJGHWXNLNNOZ3KJCNDZHO/state.json","well_known_bundle":"https://pith.science/.well-known/pith/G5QWCIJGHWXNLNNOZ3KJCNDZHO/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:G5QWCIJGHWXNLNNOZ3KJCNDZHO","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":"50ac6212f61e4bee7d86e8d3e26d0c9eab478beab18ab36854e7d39b4dd86e17","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2016-05-10T19:57:47Z","title_canon_sha256":"710de24e62f8798b861770b71b1e8864475fe5892f01352fea1a529519960e56"},"schema_version":"1.0","source":{"id":"1605.03173","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1605.03173","created_at":"2026-05-18T01:15:07Z"},{"alias_kind":"arxiv_version","alias_value":"1605.03173v1","created_at":"2026-05-18T01:15:07Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1605.03173","created_at":"2026-05-18T01:15:07Z"},{"alias_kind":"pith_short_12","alias_value":"G5QWCIJGHWXN","created_at":"2026-05-18T12:30:15Z"},{"alias_kind":"pith_short_16","alias_value":"G5QWCIJGHWXNLNNO","created_at":"2026-05-18T12:30:15Z"},{"alias_kind":"pith_short_8","alias_value":"G5QWCIJG","created_at":"2026-05-18T12:30:15Z"}],"graph_snapshots":[{"event_id":"sha256:4f88bf6d987bc736bfe0eb46d4d5bf420cd5ebd5bef9d334fb1d9b106b21f112","target":"graph","created_at":"2026-05-18T01:15:07Z","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":"In this PhD thesis we review some aspects of integrable models related to string backgrounds or their deformations. In the first part we develop methods to obtain exact results in the AdS3/CFT2 correspondence. We consider the AdS_3 x S^3 x T^4 background with pure Ramond-Ramond flux and we find the all-loop worldsheet S-matrix by exploiting the symmetries of the model in light-cone gauge. As we naturally include the massless modes on the worldsheet, we derive the full set of Bethe-Yang equations. In the massive sector we give also a spin-chain description and we write down solutions compatible","authors_text":"Riccardo Borsato","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2016-05-10T19:57:47Z","title":"Integrable strings for AdS/CFT"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1605.03173","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:cf60230d10af93900807a95d07bb9c44084c2ec9ceb8b9aad717b0fb1f4e77fc","target":"record","created_at":"2026-05-18T01:15:07Z","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":"50ac6212f61e4bee7d86e8d3e26d0c9eab478beab18ab36854e7d39b4dd86e17","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2016-05-10T19:57:47Z","title_canon_sha256":"710de24e62f8798b861770b71b1e8864475fe5892f01352fea1a529519960e56"},"schema_version":"1.0","source":{"id":"1605.03173","kind":"arxiv","version":1}},"canonical_sha256":"37616121263daed5b5aeced49134793bb7861c76ce801f09a96ec456f4678ad4","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"37616121263daed5b5aeced49134793bb7861c76ce801f09a96ec456f4678ad4","first_computed_at":"2026-05-18T01:15:07.331652Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:15:07.331652Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"/TLQssdLTTmwF2ddcknzZnV5ipY/hZ4zctnR1osz7R+FZuRqn0JZ7kk4GR37CATEh61MY/ITMyGUDB4J4cRbAg==","signature_status":"signed_v1","signed_at":"2026-05-18T01:15:07.332313Z","signed_message":"canonical_sha256_bytes"},"source_id":"1605.03173","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:cf60230d10af93900807a95d07bb9c44084c2ec9ceb8b9aad717b0fb1f4e77fc","sha256:4f88bf6d987bc736bfe0eb46d4d5bf420cd5ebd5bef9d334fb1d9b106b21f112"],"state_sha256":"f916ccc57e0ea8be722c6da990f8ef48b0e9799f5c68d320a0d883b3f5885df3"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ukf9jWA+UNiQeTQFqPabb3dm6/4fdbbufLzM8xRnZiyJgL+VSXCAhQxuD1a0nskHeRjURhXjZMJQ+v93FQmQDA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-10T19:43:26.187736Z","bundle_sha256":"fab36bb8aab8dc925db894f47c204349067b993114257b9accc19b35a8c9bd7d"}}