{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2012:5GJHNZKUN52CKC4LWWBONF2V4Z","short_pith_number":"pith:5GJHNZKU","schema_version":"1.0","canonical_sha256":"e99276e5546f74250b8bb582e69755e67cba3b6114c14743f65c870ba8410349","source":{"kind":"arxiv","id":"1212.5568","version":1},"attestation_state":"computed","paper":{"title":"Symmetry breaking in dipolar matter-wave solitons in dual-core couplers","license":"http://creativecommons.org/licenses/by/3.0/","headline":"","cross_cats":["nlin.PS"],"primary_cat":"cond-mat.quant-gas","authors_text":"Boris A. Malomed, Jingfeng Liu, Wei Pang, Yongyao Li","submitted_at":"2012-12-21T19:30:40Z","abstract_excerpt":"We study effects of the spontaneous symmetry-breaking (SSB) in solitons built of the dipolar Bose-Einstein condensate (BEC), trapped in a dual-core system with the dipole-dipole interactions (DDIs) and hopping between the cores. Two realizations of such a matter-wave coupler are introduced, weakly- and strongly-coupled. The former one in based on two parallel pipe-shaped traps, while the latter one is represented by a single pipe sliced by an external field into parallel layers. The dipoles are oriented along axes of the pipes. In these systems, the dual-core solitons feature the SSB of the su"},"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":"1212.5568","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/3.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2012-12-21T19:30:40Z","cross_cats_sorted":["nlin.PS"],"title_canon_sha256":"a24e68b649f2fe455998fd979a4b13d409de9d4ee367fbde4b434827cdb03e88","abstract_canon_sha256":"cb7fb805fd2416c6801677e164cdd8047091c29c898f0bafbb19fad3f6af6cdc"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:52:29.099482Z","signature_b64":"1iyNRSPF1VxXXkJ+jFhLDOJYtASPWEPZiZpb1HghYuLRoX6/JC8rZtxM3jPLOSO1L4Iz1rXs2k3qTqLVWUifBQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"e99276e5546f74250b8bb582e69755e67cba3b6114c14743f65c870ba8410349","last_reissued_at":"2026-05-18T01:52:29.098863Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:52:29.098863Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Symmetry breaking in dipolar matter-wave solitons in dual-core couplers","license":"http://creativecommons.org/licenses/by/3.0/","headline":"","cross_cats":["nlin.PS"],"primary_cat":"cond-mat.quant-gas","authors_text":"Boris A. Malomed, Jingfeng Liu, Wei Pang, Yongyao Li","submitted_at":"2012-12-21T19:30:40Z","abstract_excerpt":"We study effects of the spontaneous symmetry-breaking (SSB) in solitons built of the dipolar Bose-Einstein condensate (BEC), trapped in a dual-core system with the dipole-dipole interactions (DDIs) and hopping between the cores. Two realizations of such a matter-wave coupler are introduced, weakly- and strongly-coupled. The former one in based on two parallel pipe-shaped traps, while the latter one is represented by a single pipe sliced by an external field into parallel layers. The dipoles are oriented along axes of the pipes. In these systems, the dual-core solitons feature the SSB of the su"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1212.5568","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":"1212.5568","created_at":"2026-05-18T01:52:29.098960+00:00"},{"alias_kind":"arxiv_version","alias_value":"1212.5568v1","created_at":"2026-05-18T01:52:29.098960+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1212.5568","created_at":"2026-05-18T01:52:29.098960+00:00"},{"alias_kind":"pith_short_12","alias_value":"5GJHNZKUN52C","created_at":"2026-05-18T12:26:53.410803+00:00"},{"alias_kind":"pith_short_16","alias_value":"5GJHNZKUN52CKC4L","created_at":"2026-05-18T12:26:53.410803+00:00"},{"alias_kind":"pith_short_8","alias_value":"5GJHNZKU","created_at":"2026-05-18T12:26:53.410803+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/5GJHNZKUN52CKC4LWWBONF2V4Z","json":"https://pith.science/pith/5GJHNZKUN52CKC4LWWBONF2V4Z.json","graph_json":"https://pith.science/api/pith-number/5GJHNZKUN52CKC4LWWBONF2V4Z/graph.json","events_json":"https://pith.science/api/pith-number/5GJHNZKUN52CKC4LWWBONF2V4Z/events.json","paper":"https://pith.science/paper/5GJHNZKU"},"agent_actions":{"view_html":"https://pith.science/pith/5GJHNZKUN52CKC4LWWBONF2V4Z","download_json":"https://pith.science/pith/5GJHNZKUN52CKC4LWWBONF2V4Z.json","view_paper":"https://pith.science/paper/5GJHNZKU","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1212.5568&json=true","fetch_graph":"https://pith.science/api/pith-number/5GJHNZKUN52CKC4LWWBONF2V4Z/graph.json","fetch_events":"https://pith.science/api/pith-number/5GJHNZKUN52CKC4LWWBONF2V4Z/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/5GJHNZKUN52CKC4LWWBONF2V4Z/action/timestamp_anchor","attest_storage":"https://pith.science/pith/5GJHNZKUN52CKC4LWWBONF2V4Z/action/storage_attestation","attest_author":"https://pith.science/pith/5GJHNZKUN52CKC4LWWBONF2V4Z/action/author_attestation","sign_citation":"https://pith.science/pith/5GJHNZKUN52CKC4LWWBONF2V4Z/action/citation_signature","submit_replication":"https://pith.science/pith/5GJHNZKUN52CKC4LWWBONF2V4Z/action/replication_record"}},"created_at":"2026-05-18T01:52:29.098960+00:00","updated_at":"2026-05-18T01:52:29.098960+00:00"}