{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2015:6WAKU437BLQQMIPRRKXG5WLZNL","short_pith_number":"pith:6WAKU437","schema_version":"1.0","canonical_sha256":"f580aa737f0ae10621f18aae6ed9796af82c559b2180fe66978a4834377369b1","source":{"kind":"arxiv","id":"1501.01865","version":4},"attestation_state":"computed","paper":{"title":"Scattering length of Andreev reflection from quantized vortices in $^3$He-$B$","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.other"],"primary_cat":"cond-mat.stat-mech","authors_text":"Carlo F. Barenghi, Nugzar Suramlishvili, Shaun N. Fisher, Viktor Tsepelin, Yuri A. Sergeev","submitted_at":"2015-01-08T14:19:51Z","abstract_excerpt":"Andreev reflection of thermal quasiparticles from quantized vortices is an important technique to visualize quantum turbulence in low temperature $^3$He-$B$. We revisit a problem of Andreev reflection from the isolated, rectilinear vortex line. For quasiparticle excitations whose impact parameters, defined as distances of the closest approach to the vortex core, do not exceed some arbitrary value, $b$, we calculate exactly the reflected fraction of the total flux of excitations incident upon the vortex in the direction orthogonal to the vortex line. We then define and calculate exactly, as a f"},"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":"1501.01865","kind":"arxiv","version":4},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2015-01-08T14:19:51Z","cross_cats_sorted":["cond-mat.other"],"title_canon_sha256":"05b5394f0b0671b715686bdddea0a48aa308ee86c4b6d0e02c2f01bec24d8f50","abstract_canon_sha256":"33f949734c57d43169216f09fb26f1507911ac5ebdf7515afdfce3017cc90f77"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:41:13.772282Z","signature_b64":"j61CFrNEvvAjuUau3AJUs+MrF+5MC9TOPy2soEzwunAOWTfFPV6x8fuu3P1ehnY9AD2j6V/goCf7faAlLFOvDA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"f580aa737f0ae10621f18aae6ed9796af82c559b2180fe66978a4834377369b1","last_reissued_at":"2026-05-18T01:41:13.771630Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:41:13.771630Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Scattering length of Andreev reflection from quantized vortices in $^3$He-$B$","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.other"],"primary_cat":"cond-mat.stat-mech","authors_text":"Carlo F. Barenghi, Nugzar Suramlishvili, Shaun N. Fisher, Viktor Tsepelin, Yuri A. Sergeev","submitted_at":"2015-01-08T14:19:51Z","abstract_excerpt":"Andreev reflection of thermal quasiparticles from quantized vortices is an important technique to visualize quantum turbulence in low temperature $^3$He-$B$. We revisit a problem of Andreev reflection from the isolated, rectilinear vortex line. For quasiparticle excitations whose impact parameters, defined as distances of the closest approach to the vortex core, do not exceed some arbitrary value, $b$, we calculate exactly the reflected fraction of the total flux of excitations incident upon the vortex in the direction orthogonal to the vortex line. We then define and calculate exactly, as a f"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1501.01865","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":"1501.01865","created_at":"2026-05-18T01:41:13.771754+00:00"},{"alias_kind":"arxiv_version","alias_value":"1501.01865v4","created_at":"2026-05-18T01:41:13.771754+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1501.01865","created_at":"2026-05-18T01:41:13.771754+00:00"},{"alias_kind":"pith_short_12","alias_value":"6WAKU437BLQQ","created_at":"2026-05-18T12:29:07.941421+00:00"},{"alias_kind":"pith_short_16","alias_value":"6WAKU437BLQQMIPR","created_at":"2026-05-18T12:29:07.941421+00:00"},{"alias_kind":"pith_short_8","alias_value":"6WAKU437","created_at":"2026-05-18T12:29:07.941421+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/6WAKU437BLQQMIPRRKXG5WLZNL","json":"https://pith.science/pith/6WAKU437BLQQMIPRRKXG5WLZNL.json","graph_json":"https://pith.science/api/pith-number/6WAKU437BLQQMIPRRKXG5WLZNL/graph.json","events_json":"https://pith.science/api/pith-number/6WAKU437BLQQMIPRRKXG5WLZNL/events.json","paper":"https://pith.science/paper/6WAKU437"},"agent_actions":{"view_html":"https://pith.science/pith/6WAKU437BLQQMIPRRKXG5WLZNL","download_json":"https://pith.science/pith/6WAKU437BLQQMIPRRKXG5WLZNL.json","view_paper":"https://pith.science/paper/6WAKU437","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1501.01865&json=true","fetch_graph":"https://pith.science/api/pith-number/6WAKU437BLQQMIPRRKXG5WLZNL/graph.json","fetch_events":"https://pith.science/api/pith-number/6WAKU437BLQQMIPRRKXG5WLZNL/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/6WAKU437BLQQMIPRRKXG5WLZNL/action/timestamp_anchor","attest_storage":"https://pith.science/pith/6WAKU437BLQQMIPRRKXG5WLZNL/action/storage_attestation","attest_author":"https://pith.science/pith/6WAKU437BLQQMIPRRKXG5WLZNL/action/author_attestation","sign_citation":"https://pith.science/pith/6WAKU437BLQQMIPRRKXG5WLZNL/action/citation_signature","submit_replication":"https://pith.science/pith/6WAKU437BLQQMIPRRKXG5WLZNL/action/replication_record"}},"created_at":"2026-05-18T01:41:13.771754+00:00","updated_at":"2026-05-18T01:41:13.771754+00:00"}