{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2014:4BW7ODJCP4JDKPEFUAMK62J5J6","short_pith_number":"pith:4BW7ODJC","schema_version":"1.0","canonical_sha256":"e06df70d227f12353c85a018af693d4f95731441a81c19bb88b7e2b6ddc4654e","source":{"kind":"arxiv","id":"1403.4113","version":4},"attestation_state":"computed","paper":{"title":"Effects of spin on the dynamics of the 2D Dirac oscillator in the magnetic cosmic string background","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["math-ph","math.MP","quant-ph"],"primary_cat":"hep-th","authors_text":"Edilberto O. Silva, Fabiano M. Andrade","submitted_at":"2014-03-17T14:48:31Z","abstract_excerpt":"In this work the dynamics of a 2D Dirac oscillator in the spacetime of a magnetic cosmic string is considered. It is shown that earlier approaches to this problem have neglected a $\\delta$ function contribution to the full Hamiltonian, which comes from the Zeeman interaction. The inclusion of spin effects leads to results which confirm a modified dynamics. Based on the self-adjoint extension method, we determined the most relevant physical quantities, such as energy spectrum, wave functions and the self-adjoint extension parameter by applying boundary conditions allowed by the system."},"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":"1403.4113","kind":"arxiv","version":4},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2014-03-17T14:48:31Z","cross_cats_sorted":["math-ph","math.MP","quant-ph"],"title_canon_sha256":"235be148b737a261e824f5ab378b95b217fcfb1b351b8c0742772e1bc76a422d","abstract_canon_sha256":"da753470d4f05070b1d75ff98b304fbef5c95a48a9319a9c02d0d7738bc6f6c1"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:31:38.254659Z","signature_b64":"44WYrT6hCGt05Ufx4EYN6xDfazdMCBFFSMWeez2s5A6zaocQhrXfUgfRQ0LygnVSeDIc0y/gqGZHjybeQBrTCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"e06df70d227f12353c85a018af693d4f95731441a81c19bb88b7e2b6ddc4654e","last_reissued_at":"2026-05-18T02:31:38.254021Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:31:38.254021Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Effects of spin on the dynamics of the 2D Dirac oscillator in the magnetic cosmic string background","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["math-ph","math.MP","quant-ph"],"primary_cat":"hep-th","authors_text":"Edilberto O. Silva, Fabiano M. Andrade","submitted_at":"2014-03-17T14:48:31Z","abstract_excerpt":"In this work the dynamics of a 2D Dirac oscillator in the spacetime of a magnetic cosmic string is considered. It is shown that earlier approaches to this problem have neglected a $\\delta$ function contribution to the full Hamiltonian, which comes from the Zeeman interaction. The inclusion of spin effects leads to results which confirm a modified dynamics. Based on the self-adjoint extension method, we determined the most relevant physical quantities, such as energy spectrum, wave functions and the self-adjoint extension parameter by applying boundary conditions allowed by the system."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1403.4113","kind":"arxiv","version":4},"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":"1403.4113","created_at":"2026-05-18T02:31:38.254099+00:00"},{"alias_kind":"arxiv_version","alias_value":"1403.4113v4","created_at":"2026-05-18T02:31:38.254099+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1403.4113","created_at":"2026-05-18T02:31:38.254099+00:00"},{"alias_kind":"pith_short_12","alias_value":"4BW7ODJCP4JD","created_at":"2026-05-18T12:28:14.216126+00:00"},{"alias_kind":"pith_short_16","alias_value":"4BW7ODJCP4JDKPEF","created_at":"2026-05-18T12:28:14.216126+00:00"},{"alias_kind":"pith_short_8","alias_value":"4BW7ODJC","created_at":"2026-05-18T12:28:14.216126+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/4BW7ODJCP4JDKPEFUAMK62J5J6","json":"https://pith.science/pith/4BW7ODJCP4JDKPEFUAMK62J5J6.json","graph_json":"https://pith.science/api/pith-number/4BW7ODJCP4JDKPEFUAMK62J5J6/graph.json","events_json":"https://pith.science/api/pith-number/4BW7ODJCP4JDKPEFUAMK62J5J6/events.json","paper":"https://pith.science/paper/4BW7ODJC"},"agent_actions":{"view_html":"https://pith.science/pith/4BW7ODJCP4JDKPEFUAMK62J5J6","download_json":"https://pith.science/pith/4BW7ODJCP4JDKPEFUAMK62J5J6.json","view_paper":"https://pith.science/paper/4BW7ODJC","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1403.4113&json=true","fetch_graph":"https://pith.science/api/pith-number/4BW7ODJCP4JDKPEFUAMK62J5J6/graph.json","fetch_events":"https://pith.science/api/pith-number/4BW7ODJCP4JDKPEFUAMK62J5J6/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/4BW7ODJCP4JDKPEFUAMK62J5J6/action/timestamp_anchor","attest_storage":"https://pith.science/pith/4BW7ODJCP4JDKPEFUAMK62J5J6/action/storage_attestation","attest_author":"https://pith.science/pith/4BW7ODJCP4JDKPEFUAMK62J5J6/action/author_attestation","sign_citation":"https://pith.science/pith/4BW7ODJCP4JDKPEFUAMK62J5J6/action/citation_signature","submit_replication":"https://pith.science/pith/4BW7ODJCP4JDKPEFUAMK62J5J6/action/replication_record"}},"created_at":"2026-05-18T02:31:38.254099+00:00","updated_at":"2026-05-18T02:31:38.254099+00:00"}