{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2015:FX3CCL5VD66HUNTYQ2H7JHVHT6","short_pith_number":"pith:FX3CCL5V","canonical_record":{"source":{"id":"1502.06749","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math-ph","submitted_at":"2015-02-24T10:26:42Z","cross_cats_sorted":["math.MP"],"title_canon_sha256":"9f44adbe13b29ab8a1afa60ee83547b26370b94d106c99991fe09d718f71c7f1","abstract_canon_sha256":"76a58d21fc86f1ec7dc1d0982d1ecbac5c7ee0c269ab8d9165519e0bd4fad6ca"},"schema_version":"1.0"},"canonical_sha256":"2df6212fb51fbc7a3678868ff49ea79fa7462b50351a739d5a76c1b7514f8280","source":{"kind":"arxiv","id":"1502.06749","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1502.06749","created_at":"2026-05-18T02:26:28Z"},{"alias_kind":"arxiv_version","alias_value":"1502.06749v1","created_at":"2026-05-18T02:26:28Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1502.06749","created_at":"2026-05-18T02:26:28Z"},{"alias_kind":"pith_short_12","alias_value":"FX3CCL5VD66H","created_at":"2026-05-18T12:29:22Z"},{"alias_kind":"pith_short_16","alias_value":"FX3CCL5VD66HUNTY","created_at":"2026-05-18T12:29:22Z"},{"alias_kind":"pith_short_8","alias_value":"FX3CCL5V","created_at":"2026-05-18T12:29:22Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2015:FX3CCL5VD66HUNTYQ2H7JHVHT6","target":"record","payload":{"canonical_record":{"source":{"id":"1502.06749","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math-ph","submitted_at":"2015-02-24T10:26:42Z","cross_cats_sorted":["math.MP"],"title_canon_sha256":"9f44adbe13b29ab8a1afa60ee83547b26370b94d106c99991fe09d718f71c7f1","abstract_canon_sha256":"76a58d21fc86f1ec7dc1d0982d1ecbac5c7ee0c269ab8d9165519e0bd4fad6ca"},"schema_version":"1.0"},"canonical_sha256":"2df6212fb51fbc7a3678868ff49ea79fa7462b50351a739d5a76c1b7514f8280","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:26:28.724109Z","signature_b64":"tgOCCC+G7zttmB4OJcudE6zZuWQRvvwSpAESEmzT+D8hwVmK2oTolMkzkDbuz87mOSJmuAjO//PjfvjSrFeVBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"2df6212fb51fbc7a3678868ff49ea79fa7462b50351a739d5a76c1b7514f8280","last_reissued_at":"2026-05-18T02:26:28.723653Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:26:28.723653Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1502.06749","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":"2026-05-18T02:26:28Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"C3ogOc6vArL1eGa0fhdIl8fQ1QSxaPgXGQjv0KVbFIy14SCDcCN5CVC/dngX9gfoiKlvjFsB7rweTL86R5SbAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-30T12:53:51.505719Z"},"content_sha256":"e700a371c508ac855a62537ca92b1c3cb57beb7d0bddc5a21f8ce8b1f7c075e3","schema_version":"1.0","event_id":"sha256:e700a371c508ac855a62537ca92b1c3cb57beb7d0bddc5a21f8ce8b1f7c075e3"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2015:FX3CCL5VD66HUNTYQ2H7JHVHT6","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"One-dimensional two-component Bose gas and the algebraic Bethe ansatz","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["math.MP"],"primary_cat":"math-ph","authors_text":"N. A. Slavnov","submitted_at":"2015-02-24T10:26:42Z","abstract_excerpt":"We apply the nested algebraic Bethe ansatz to a model of one-dimensional two-component Bose gas with delta-function repulsive interaction. Using a lattice approximation of the L-operator we find Bethe vectors of the model in the continuous limit. We also obtain a series representation for the monodromy matrix of the model in terms of Bose fields. This representation allows us to study an asymptotic expansion of the monodromy matrix over the spectral parameter."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1502.06749","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":"2026-05-18T02:26:28Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"g0MbU7EqILtq9GO6cBwLVy/68yPEYZ5X7tGNuGc7ke8fiQ1Uy+6gU/27EAO3VwoDwgBVIiG5F++925iuaDb7Dw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-30T12:53:51.506062Z"},"content_sha256":"6e2e94fb75f1f11bce729952f5326d03e29d13cb68a0499f17ef70690b0a3a3a","schema_version":"1.0","event_id":"sha256:6e2e94fb75f1f11bce729952f5326d03e29d13cb68a0499f17ef70690b0a3a3a"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/FX3CCL5VD66HUNTYQ2H7JHVHT6/bundle.json","state_url":"https://pith.science/pith/FX3CCL5VD66HUNTYQ2H7JHVHT6/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/FX3CCL5VD66HUNTYQ2H7JHVHT6/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":"2026-06-30T12:53:51Z","links":{"resolver":"https://pith.science/pith/FX3CCL5VD66HUNTYQ2H7JHVHT6","bundle":"https://pith.science/pith/FX3CCL5VD66HUNTYQ2H7JHVHT6/bundle.json","state":"https://pith.science/pith/FX3CCL5VD66HUNTYQ2H7JHVHT6/state.json","well_known_bundle":"https://pith.science/.well-known/pith/FX3CCL5VD66HUNTYQ2H7JHVHT6/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:FX3CCL5VD66HUNTYQ2H7JHVHT6","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":"76a58d21fc86f1ec7dc1d0982d1ecbac5c7ee0c269ab8d9165519e0bd4fad6ca","cross_cats_sorted":["math.MP"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math-ph","submitted_at":"2015-02-24T10:26:42Z","title_canon_sha256":"9f44adbe13b29ab8a1afa60ee83547b26370b94d106c99991fe09d718f71c7f1"},"schema_version":"1.0","source":{"id":"1502.06749","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1502.06749","created_at":"2026-05-18T02:26:28Z"},{"alias_kind":"arxiv_version","alias_value":"1502.06749v1","created_at":"2026-05-18T02:26:28Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1502.06749","created_at":"2026-05-18T02:26:28Z"},{"alias_kind":"pith_short_12","alias_value":"FX3CCL5VD66H","created_at":"2026-05-18T12:29:22Z"},{"alias_kind":"pith_short_16","alias_value":"FX3CCL5VD66HUNTY","created_at":"2026-05-18T12:29:22Z"},{"alias_kind":"pith_short_8","alias_value":"FX3CCL5V","created_at":"2026-05-18T12:29:22Z"}],"graph_snapshots":[{"event_id":"sha256:6e2e94fb75f1f11bce729952f5326d03e29d13cb68a0499f17ef70690b0a3a3a","target":"graph","created_at":"2026-05-18T02:26:28Z","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 apply the nested algebraic Bethe ansatz to a model of one-dimensional two-component Bose gas with delta-function repulsive interaction. Using a lattice approximation of the L-operator we find Bethe vectors of the model in the continuous limit. We also obtain a series representation for the monodromy matrix of the model in terms of Bose fields. This representation allows us to study an asymptotic expansion of the monodromy matrix over the spectral parameter.","authors_text":"N. A. Slavnov","cross_cats":["math.MP"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math-ph","submitted_at":"2015-02-24T10:26:42Z","title":"One-dimensional two-component Bose gas and the algebraic Bethe ansatz"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1502.06749","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:e700a371c508ac855a62537ca92b1c3cb57beb7d0bddc5a21f8ce8b1f7c075e3","target":"record","created_at":"2026-05-18T02:26:28Z","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":"76a58d21fc86f1ec7dc1d0982d1ecbac5c7ee0c269ab8d9165519e0bd4fad6ca","cross_cats_sorted":["math.MP"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math-ph","submitted_at":"2015-02-24T10:26:42Z","title_canon_sha256":"9f44adbe13b29ab8a1afa60ee83547b26370b94d106c99991fe09d718f71c7f1"},"schema_version":"1.0","source":{"id":"1502.06749","kind":"arxiv","version":1}},"canonical_sha256":"2df6212fb51fbc7a3678868ff49ea79fa7462b50351a739d5a76c1b7514f8280","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"2df6212fb51fbc7a3678868ff49ea79fa7462b50351a739d5a76c1b7514f8280","first_computed_at":"2026-05-18T02:26:28.723653Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:26:28.723653Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"tgOCCC+G7zttmB4OJcudE6zZuWQRvvwSpAESEmzT+D8hwVmK2oTolMkzkDbuz87mOSJmuAjO//PjfvjSrFeVBA==","signature_status":"signed_v1","signed_at":"2026-05-18T02:26:28.724109Z","signed_message":"canonical_sha256_bytes"},"source_id":"1502.06749","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:e700a371c508ac855a62537ca92b1c3cb57beb7d0bddc5a21f8ce8b1f7c075e3","sha256:6e2e94fb75f1f11bce729952f5326d03e29d13cb68a0499f17ef70690b0a3a3a"],"state_sha256":"691834b75757bcfef3f37d468cb7192bf9019e24428704c3919db06aa3ff3f94"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"wVEDqPTgRzBSHwrGWKLaqvbXUEebKTGljjSruwSvLTk8Obxv71iWGzZjYjw9tV3cokMb2jYueh8FKViS8C6BDg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-30T12:53:51.508021Z","bundle_sha256":"0ffa4172a80ffad2a974c688458776cf55da85bebf156bbe75863f917875e79e"}}