{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2016:C6OS6J3ARXLH73OL4A2T7UUTF5","short_pith_number":"pith:C6OS6J3A","schema_version":"1.0","canonical_sha256":"179d2f27608dd67fedcbe0353fd2932f791277146dbc3ff13f9bd490c680e084","source":{"kind":"arxiv","id":"1611.09735","version":2},"attestation_state":"computed","paper":{"title":"Core Structure and Non-Abelian Reconnection of Defects in a Biaxial Nematic Spin-2 Bose-Einstein Condensate","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.soft","hep-th"],"primary_cat":"cond-mat.quant-gas","authors_text":"Janne Ruostekoski, Magnus O. Borgh","submitted_at":"2016-11-29T17:23:12Z","abstract_excerpt":"We calculate the energetic structure of defect cores and propose controlled methods to imprint a nontrivially entangled vortex pair that undergoes non-Abelian vortex reconnection in a biaxial nematic spin-2 condensate. For a singular vortex, we find three superfluid cores in addition to depletion of the condensate density. These exhibit order parameter symmetries that are different from the discrete symmetry of the biaxial nematic phase, forming an interface between the defect and the bulk superfluid. We provide a detailed analysis of phase mixing in the resulting vortex cores and find an inst"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"1611.09735","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2016-11-29T17:23:12Z","cross_cats_sorted":["cond-mat.soft","hep-th"],"title_canon_sha256":"dcdd3afbcd069426933dc31db2ee7aa31ef351ca354670c707270481661ed2e1","abstract_canon_sha256":"de02bb7e535d0f5d102c00b83d44529b33de55b950f91d2bb1d2ca60a79fb555"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:53:04.976368Z","signature_b64":"0MmSCUyvniEJkEHOfk9MpELVLDhowAtHgvnPrbK3Vd+xkw8YqdwYrm9P9jnIwkLPa6WyCbXJVRfWsPgfKYYADQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"179d2f27608dd67fedcbe0353fd2932f791277146dbc3ff13f9bd490c680e084","last_reissued_at":"2026-05-18T00:53:04.975884Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:53:04.975884Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Core Structure and Non-Abelian Reconnection of Defects in a Biaxial Nematic Spin-2 Bose-Einstein Condensate","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.soft","hep-th"],"primary_cat":"cond-mat.quant-gas","authors_text":"Janne Ruostekoski, Magnus O. Borgh","submitted_at":"2016-11-29T17:23:12Z","abstract_excerpt":"We calculate the energetic structure of defect cores and propose controlled methods to imprint a nontrivially entangled vortex pair that undergoes non-Abelian vortex reconnection in a biaxial nematic spin-2 condensate. For a singular vortex, we find three superfluid cores in addition to depletion of the condensate density. These exhibit order parameter symmetries that are different from the discrete symmetry of the biaxial nematic phase, forming an interface between the defect and the bulk superfluid. We provide a detailed analysis of phase mixing in the resulting vortex cores and find an inst"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1611.09735","kind":"arxiv","version":2},"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"},"aliases":[{"alias_kind":"arxiv","alias_value":"1611.09735","created_at":"2026-05-18T00:53:04.975957+00:00"},{"alias_kind":"arxiv_version","alias_value":"1611.09735v2","created_at":"2026-05-18T00:53:04.975957+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1611.09735","created_at":"2026-05-18T00:53:04.975957+00:00"},{"alias_kind":"pith_short_12","alias_value":"C6OS6J3ARXLH","created_at":"2026-05-18T12:30:09.641336+00:00"},{"alias_kind":"pith_short_16","alias_value":"C6OS6J3ARXLH73OL","created_at":"2026-05-18T12:30:09.641336+00:00"},{"alias_kind":"pith_short_8","alias_value":"C6OS6J3A","created_at":"2026-05-18T12:30:09.641336+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/C6OS6J3ARXLH73OL4A2T7UUTF5","json":"https://pith.science/pith/C6OS6J3ARXLH73OL4A2T7UUTF5.json","graph_json":"https://pith.science/api/pith-number/C6OS6J3ARXLH73OL4A2T7UUTF5/graph.json","events_json":"https://pith.science/api/pith-number/C6OS6J3ARXLH73OL4A2T7UUTF5/events.json","paper":"https://pith.science/paper/C6OS6J3A"},"agent_actions":{"view_html":"https://pith.science/pith/C6OS6J3ARXLH73OL4A2T7UUTF5","download_json":"https://pith.science/pith/C6OS6J3ARXLH73OL4A2T7UUTF5.json","view_paper":"https://pith.science/paper/C6OS6J3A","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1611.09735&json=true","fetch_graph":"https://pith.science/api/pith-number/C6OS6J3ARXLH73OL4A2T7UUTF5/graph.json","fetch_events":"https://pith.science/api/pith-number/C6OS6J3ARXLH73OL4A2T7UUTF5/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/C6OS6J3ARXLH73OL4A2T7UUTF5/action/timestamp_anchor","attest_storage":"https://pith.science/pith/C6OS6J3ARXLH73OL4A2T7UUTF5/action/storage_attestation","attest_author":"https://pith.science/pith/C6OS6J3ARXLH73OL4A2T7UUTF5/action/author_attestation","sign_citation":"https://pith.science/pith/C6OS6J3ARXLH73OL4A2T7UUTF5/action/citation_signature","submit_replication":"https://pith.science/pith/C6OS6J3ARXLH73OL4A2T7UUTF5/action/replication_record"}},"created_at":"2026-05-18T00:53:04.975957+00:00","updated_at":"2026-05-18T00:53:04.975957+00:00"}