{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2013:YEZM6AI6BHFGLV2WM4KSMWATTQ","short_pith_number":"pith:YEZM6AI6","canonical_record":{"source":{"id":"1309.1734","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2013-09-06T18:58:34Z","cross_cats_sorted":[],"title_canon_sha256":"b22c83556470783c29b2c1bfb88e40919d38f7aa672cc1669054e6b2972bfecf","abstract_canon_sha256":"10db4d4e67c4dc82a3210171b161b23730e4845466d87861dda9ea1603220c0d"},"schema_version":"1.0"},"canonical_sha256":"c132cf011e09ca65d75667152658139c19651753ccd8588d6380729828fbdef4","source":{"kind":"arxiv","id":"1309.1734","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1309.1734","created_at":"2026-05-18T03:03:33Z"},{"alias_kind":"arxiv_version","alias_value":"1309.1734v1","created_at":"2026-05-18T03:03:33Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1309.1734","created_at":"2026-05-18T03:03:33Z"},{"alias_kind":"pith_short_12","alias_value":"YEZM6AI6BHFG","created_at":"2026-05-18T12:28:06Z"},{"alias_kind":"pith_short_16","alias_value":"YEZM6AI6BHFGLV2W","created_at":"2026-05-18T12:28:06Z"},{"alias_kind":"pith_short_8","alias_value":"YEZM6AI6","created_at":"2026-05-18T12:28:06Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2013:YEZM6AI6BHFGLV2WM4KSMWATTQ","target":"record","payload":{"canonical_record":{"source":{"id":"1309.1734","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2013-09-06T18:58:34Z","cross_cats_sorted":[],"title_canon_sha256":"b22c83556470783c29b2c1bfb88e40919d38f7aa672cc1669054e6b2972bfecf","abstract_canon_sha256":"10db4d4e67c4dc82a3210171b161b23730e4845466d87861dda9ea1603220c0d"},"schema_version":"1.0"},"canonical_sha256":"c132cf011e09ca65d75667152658139c19651753ccd8588d6380729828fbdef4","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:03:33.348866Z","signature_b64":"uRT9gSSbY3Qhg7SASff17gvkpGdzNEGVWJHLa4MsGvNWtA/hLJjtxSD/rOz2qsUU/ayPSASTmENk9kULLnFkDw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"c132cf011e09ca65d75667152658139c19651753ccd8588d6380729828fbdef4","last_reissued_at":"2026-05-18T03:03:33.348263Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:03:33.348263Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1309.1734","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":"2026-05-18T03:03:33Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"jNPAU1RvmExeo1kKxYcbccmJDxJy3Cx7d1j0p9GWfyfsjCxO7lBRQnzWtxYF1jsF+bxyrFVDAn3RYHICJTsGAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-02T07:49:09.390411Z"},"content_sha256":"abac6cd59cc969b6c3166773bb2f5c5a9d705e225050f58fd2cdbdd21d07b60c","schema_version":"1.0","event_id":"sha256:abac6cd59cc969b6c3166773bb2f5c5a9d705e225050f58fd2cdbdd21d07b60c"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2013:YEZM6AI6BHFGLV2WM4KSMWATTQ","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Mean-field yrast spectrum of a two-component Bose gas in ring geometry: persistent currents at higher angular momentum","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.quant-gas","authors_text":"Eugene Zaremba, Zhigang Wu","submitted_at":"2013-09-06T18:58:34Z","abstract_excerpt":"We use analytic soliton solutions of a two-component Bose gas in ring geometry to analyze the mean-field yrast spectrum of the system. We find that the spectrum exhibits a surprisingly rich structure as a result of the interplay of interparticle interactions and population imbalance. We discuss the implication of these results in regard to the possibility of persistent currents at higher angular momenta."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1309.1734","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":"2026-05-18T03:03:33Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Q+TWuiC1D5muFyh/jmVklmV2DJdfotcvfAEIERs8l+snGI2um0Y958pgx19+nm4yENybWBXVBzHsRqOaV/jpAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-02T07:49:09.390750Z"},"content_sha256":"28641d5a48d09dc47a74fa3e588b99fb73048aea2484cee544a5cda706b771d7","schema_version":"1.0","event_id":"sha256:28641d5a48d09dc47a74fa3e588b99fb73048aea2484cee544a5cda706b771d7"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/YEZM6AI6BHFGLV2WM4KSMWATTQ/bundle.json","state_url":"https://pith.science/pith/YEZM6AI6BHFGLV2WM4KSMWATTQ/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/YEZM6AI6BHFGLV2WM4KSMWATTQ/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":"2026-06-02T07:49:09Z","links":{"resolver":"https://pith.science/pith/YEZM6AI6BHFGLV2WM4KSMWATTQ","bundle":"https://pith.science/pith/YEZM6AI6BHFGLV2WM4KSMWATTQ/bundle.json","state":"https://pith.science/pith/YEZM6AI6BHFGLV2WM4KSMWATTQ/state.json","well_known_bundle":"https://pith.science/.well-known/pith/YEZM6AI6BHFGLV2WM4KSMWATTQ/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:YEZM6AI6BHFGLV2WM4KSMWATTQ","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":"10db4d4e67c4dc82a3210171b161b23730e4845466d87861dda9ea1603220c0d","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2013-09-06T18:58:34Z","title_canon_sha256":"b22c83556470783c29b2c1bfb88e40919d38f7aa672cc1669054e6b2972bfecf"},"schema_version":"1.0","source":{"id":"1309.1734","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1309.1734","created_at":"2026-05-18T03:03:33Z"},{"alias_kind":"arxiv_version","alias_value":"1309.1734v1","created_at":"2026-05-18T03:03:33Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1309.1734","created_at":"2026-05-18T03:03:33Z"},{"alias_kind":"pith_short_12","alias_value":"YEZM6AI6BHFG","created_at":"2026-05-18T12:28:06Z"},{"alias_kind":"pith_short_16","alias_value":"YEZM6AI6BHFGLV2W","created_at":"2026-05-18T12:28:06Z"},{"alias_kind":"pith_short_8","alias_value":"YEZM6AI6","created_at":"2026-05-18T12:28:06Z"}],"graph_snapshots":[{"event_id":"sha256:28641d5a48d09dc47a74fa3e588b99fb73048aea2484cee544a5cda706b771d7","target":"graph","created_at":"2026-05-18T03:03:33Z","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 use analytic soliton solutions of a two-component Bose gas in ring geometry to analyze the mean-field yrast spectrum of the system. We find that the spectrum exhibits a surprisingly rich structure as a result of the interplay of interparticle interactions and population imbalance. We discuss the implication of these results in regard to the possibility of persistent currents at higher angular momenta.","authors_text":"Eugene Zaremba, Zhigang Wu","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2013-09-06T18:58:34Z","title":"Mean-field yrast spectrum of a two-component Bose gas in ring geometry: persistent currents at higher angular momentum"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1309.1734","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:abac6cd59cc969b6c3166773bb2f5c5a9d705e225050f58fd2cdbdd21d07b60c","target":"record","created_at":"2026-05-18T03:03:33Z","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":"10db4d4e67c4dc82a3210171b161b23730e4845466d87861dda9ea1603220c0d","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2013-09-06T18:58:34Z","title_canon_sha256":"b22c83556470783c29b2c1bfb88e40919d38f7aa672cc1669054e6b2972bfecf"},"schema_version":"1.0","source":{"id":"1309.1734","kind":"arxiv","version":1}},"canonical_sha256":"c132cf011e09ca65d75667152658139c19651753ccd8588d6380729828fbdef4","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"c132cf011e09ca65d75667152658139c19651753ccd8588d6380729828fbdef4","first_computed_at":"2026-05-18T03:03:33.348263Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:03:33.348263Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"uRT9gSSbY3Qhg7SASff17gvkpGdzNEGVWJHLa4MsGvNWtA/hLJjtxSD/rOz2qsUU/ayPSASTmENk9kULLnFkDw==","signature_status":"signed_v1","signed_at":"2026-05-18T03:03:33.348866Z","signed_message":"canonical_sha256_bytes"},"source_id":"1309.1734","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:abac6cd59cc969b6c3166773bb2f5c5a9d705e225050f58fd2cdbdd21d07b60c","sha256:28641d5a48d09dc47a74fa3e588b99fb73048aea2484cee544a5cda706b771d7"],"state_sha256":"9299c023671fec8db7ef23af48e9bcfe844ee055dfab24506792dc5dde83f284"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"3WHhKYx3hkSbI93g6zC6kYxsiBMWhwpJYzQslw+H4PGLWZny3vWwqKgOaEuvUBIB3DOtiUkr/PZ5IPwdSVHiDA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-02T07:49:09.392568Z","bundle_sha256":"d88957cab64dad9dea362ddfa6899d3a41e23fbb02acc6e047d3f975ecbd85f6"}}