{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2016:2ELZDARZAIVP75SNLFYL54QFI5","short_pith_number":"pith:2ELZDARZ","schema_version":"1.0","canonical_sha256":"d117918239022afff64d5970bef2054755515e4a28ec85ad70a533d3f69cb66c","source":{"kind":"arxiv","id":"1606.06240","version":2},"attestation_state":"computed","paper":{"title":"Electron bubbles and Weyl Fermions in chiral superfluid $^3$He-A","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.supr-con","authors_text":"J. A. Sauls, Oleksii Shevtsov","submitted_at":"2016-06-20T18:38:33Z","abstract_excerpt":"Electrons embedded in liquid $^3$He form mesoscopic bubbles with radii large compared to the interatomic distance between $^3$He atoms, voids of $N_{bubble}\\approx 200$ $^3$He atoms, generating a negative ion with a large effective mass that scatters thermal excitations. We develop scattering theory of Bogoliubov quasiparticles by negative ions embedded in $^3$He-A that incorporates the broken symmetries of $^3$He-A, particularly time-reversal and mirror symmetry in a plane containing the chiral axis $\\hat{\\bf l}$. Multiple scattering by the ion potential, combined with Andreev scattering by t"},"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":"1606.06240","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2016-06-20T18:38:33Z","cross_cats_sorted":[],"title_canon_sha256":"ae29c1c93607fe504af23c5220ca369eb39a1947ce4966af56c886f7c9aaa79b","abstract_canon_sha256":"b8a31ec7bbf6258950c422c656c8a8dc0fedc09376dca80dc1e81ec8b68dc3d5"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:08:38.631858Z","signature_b64":"NGZLpwmaphkhcjnnlvv6clPMTj7TXgwJtGBj8mxsvEIei2mL/X9ln0DPVP66PJS0HY10YkeWWD7XmBh4FDY7BA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"d117918239022afff64d5970bef2054755515e4a28ec85ad70a533d3f69cb66c","last_reissued_at":"2026-05-18T01:08:38.631299Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:08:38.631299Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Electron bubbles and Weyl Fermions in chiral superfluid $^3$He-A","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.supr-con","authors_text":"J. A. Sauls, Oleksii Shevtsov","submitted_at":"2016-06-20T18:38:33Z","abstract_excerpt":"Electrons embedded in liquid $^3$He form mesoscopic bubbles with radii large compared to the interatomic distance between $^3$He atoms, voids of $N_{bubble}\\approx 200$ $^3$He atoms, generating a negative ion with a large effective mass that scatters thermal excitations. We develop scattering theory of Bogoliubov quasiparticles by negative ions embedded in $^3$He-A that incorporates the broken symmetries of $^3$He-A, particularly time-reversal and mirror symmetry in a plane containing the chiral axis $\\hat{\\bf l}$. Multiple scattering by the ion potential, combined with Andreev scattering by t"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1606.06240","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":"1606.06240","created_at":"2026-05-18T01:08:38.631392+00:00"},{"alias_kind":"arxiv_version","alias_value":"1606.06240v2","created_at":"2026-05-18T01:08:38.631392+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1606.06240","created_at":"2026-05-18T01:08:38.631392+00:00"},{"alias_kind":"pith_short_12","alias_value":"2ELZDARZAIVP","created_at":"2026-05-18T12:29:55.572404+00:00"},{"alias_kind":"pith_short_16","alias_value":"2ELZDARZAIVP75SN","created_at":"2026-05-18T12:29:55.572404+00:00"},{"alias_kind":"pith_short_8","alias_value":"2ELZDARZ","created_at":"2026-05-18T12:29:55.572404+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/2ELZDARZAIVP75SNLFYL54QFI5","json":"https://pith.science/pith/2ELZDARZAIVP75SNLFYL54QFI5.json","graph_json":"https://pith.science/api/pith-number/2ELZDARZAIVP75SNLFYL54QFI5/graph.json","events_json":"https://pith.science/api/pith-number/2ELZDARZAIVP75SNLFYL54QFI5/events.json","paper":"https://pith.science/paper/2ELZDARZ"},"agent_actions":{"view_html":"https://pith.science/pith/2ELZDARZAIVP75SNLFYL54QFI5","download_json":"https://pith.science/pith/2ELZDARZAIVP75SNLFYL54QFI5.json","view_paper":"https://pith.science/paper/2ELZDARZ","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1606.06240&json=true","fetch_graph":"https://pith.science/api/pith-number/2ELZDARZAIVP75SNLFYL54QFI5/graph.json","fetch_events":"https://pith.science/api/pith-number/2ELZDARZAIVP75SNLFYL54QFI5/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/2ELZDARZAIVP75SNLFYL54QFI5/action/timestamp_anchor","attest_storage":"https://pith.science/pith/2ELZDARZAIVP75SNLFYL54QFI5/action/storage_attestation","attest_author":"https://pith.science/pith/2ELZDARZAIVP75SNLFYL54QFI5/action/author_attestation","sign_citation":"https://pith.science/pith/2ELZDARZAIVP75SNLFYL54QFI5/action/citation_signature","submit_replication":"https://pith.science/pith/2ELZDARZAIVP75SNLFYL54QFI5/action/replication_record"}},"created_at":"2026-05-18T01:08:38.631392+00:00","updated_at":"2026-05-18T01:08:38.631392+00:00"}