{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2017:BEPH5PEMDTRETLM4A4MJDCXUMS","short_pith_number":"pith:BEPH5PEM","schema_version":"1.0","canonical_sha256":"091e7ebc8c1ce249ad9c0718918af464957feaebe59c03de332918dd62fd5aa0","source":{"kind":"arxiv","id":"1703.03795","version":1},"attestation_state":"computed","paper":{"title":"Skyrmion-string defects with arbitrary topological charges in spinor Bose-Einstein condensates","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.quant-gas","authors_text":"R. Zamora-Zamora, V. Romero-Roch\\'in","submitted_at":"2017-03-10T18:43:25Z","abstract_excerpt":"Under the presence of external magnetic fields with cylindrical symmetry, Skyrmion-string defects with arbitrary topological charges are shown to appear in spinor $F = 1$ Bose-Einstein condensates. We show that, depending on the magnetic field boundary condition, the topological spin texture, at the planes perpendicular to the cylindrical axis, can take zero, half integer, or arbitrary values between $-1/2$ and $1/2$. We argue that these are true topological defects since their charge is independent of the spatial location of the singularity and since the total Skyrmion charge is the sum of th"},"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":"1703.03795","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2017-03-10T18:43:25Z","cross_cats_sorted":[],"title_canon_sha256":"520851ce6ab4703a41485a2aa14346541f8702eda9de075cacc27882c9581969","abstract_canon_sha256":"eff53a741404981fccc07fcffb45fa632ee7fad4e1cd1126465533e0fd439143"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:23:39.805023Z","signature_b64":"CuJXnrgngRoPxTsrHw8W7ZRpUKwM7C5/T3jjhCVA+Yc+SPRaHHjll5NFVCMrNczCpA2dLTav5G+9iUuMmjttBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"091e7ebc8c1ce249ad9c0718918af464957feaebe59c03de332918dd62fd5aa0","last_reissued_at":"2026-05-18T00:23:39.804345Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:23:39.804345Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Skyrmion-string defects with arbitrary topological charges in spinor Bose-Einstein condensates","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.quant-gas","authors_text":"R. Zamora-Zamora, V. Romero-Roch\\'in","submitted_at":"2017-03-10T18:43:25Z","abstract_excerpt":"Under the presence of external magnetic fields with cylindrical symmetry, Skyrmion-string defects with arbitrary topological charges are shown to appear in spinor $F = 1$ Bose-Einstein condensates. We show that, depending on the magnetic field boundary condition, the topological spin texture, at the planes perpendicular to the cylindrical axis, can take zero, half integer, or arbitrary values between $-1/2$ and $1/2$. We argue that these are true topological defects since their charge is independent of the spatial location of the singularity and since the total Skyrmion charge is the sum of th"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1703.03795","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"},"aliases":[{"alias_kind":"arxiv","alias_value":"1703.03795","created_at":"2026-05-18T00:23:39.804455+00:00"},{"alias_kind":"arxiv_version","alias_value":"1703.03795v1","created_at":"2026-05-18T00:23:39.804455+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1703.03795","created_at":"2026-05-18T00:23:39.804455+00:00"},{"alias_kind":"pith_short_12","alias_value":"BEPH5PEMDTRE","created_at":"2026-05-18T12:31:08.081275+00:00"},{"alias_kind":"pith_short_16","alias_value":"BEPH5PEMDTRETLM4","created_at":"2026-05-18T12:31:08.081275+00:00"},{"alias_kind":"pith_short_8","alias_value":"BEPH5PEM","created_at":"2026-05-18T12:31:08.081275+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/BEPH5PEMDTRETLM4A4MJDCXUMS","json":"https://pith.science/pith/BEPH5PEMDTRETLM4A4MJDCXUMS.json","graph_json":"https://pith.science/api/pith-number/BEPH5PEMDTRETLM4A4MJDCXUMS/graph.json","events_json":"https://pith.science/api/pith-number/BEPH5PEMDTRETLM4A4MJDCXUMS/events.json","paper":"https://pith.science/paper/BEPH5PEM"},"agent_actions":{"view_html":"https://pith.science/pith/BEPH5PEMDTRETLM4A4MJDCXUMS","download_json":"https://pith.science/pith/BEPH5PEMDTRETLM4A4MJDCXUMS.json","view_paper":"https://pith.science/paper/BEPH5PEM","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1703.03795&json=true","fetch_graph":"https://pith.science/api/pith-number/BEPH5PEMDTRETLM4A4MJDCXUMS/graph.json","fetch_events":"https://pith.science/api/pith-number/BEPH5PEMDTRETLM4A4MJDCXUMS/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/BEPH5PEMDTRETLM4A4MJDCXUMS/action/timestamp_anchor","attest_storage":"https://pith.science/pith/BEPH5PEMDTRETLM4A4MJDCXUMS/action/storage_attestation","attest_author":"https://pith.science/pith/BEPH5PEMDTRETLM4A4MJDCXUMS/action/author_attestation","sign_citation":"https://pith.science/pith/BEPH5PEMDTRETLM4A4MJDCXUMS/action/citation_signature","submit_replication":"https://pith.science/pith/BEPH5PEMDTRETLM4A4MJDCXUMS/action/replication_record"}},"created_at":"2026-05-18T00:23:39.804455+00:00","updated_at":"2026-05-18T00:23:39.804455+00:00"}