{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2011:4EVDTFH7SAU63TYXL2NL6UOOU3","short_pith_number":"pith:4EVDTFH7","schema_version":"1.0","canonical_sha256":"e12a3994ff9029edcf175e9abf51cea6e1f6500922be729962df1d4e1572144a","source":{"kind":"arxiv","id":"1111.5406","version":2},"attestation_state":"computed","paper":{"title":"Higgs transition from a magnetic Coulomb liquid to a ferromagnet in Yb_2Ti_2O_7","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.stat-mech"],"primary_cat":"cond-mat.str-el","authors_text":"Kazuhisa Kakurai, Ku-Ding Tsuei, Lieh-Jeng Chang, Martin Richard Lees, Shigeki Onoda, Ying-Jer Kao, Yixi Su, Yukio Yasui","submitted_at":"2011-11-23T06:00:10Z","abstract_excerpt":"In a class of frustrated magnets known as spin ice, magnetic monopoles emerge as classical defects and interact via the magnetic Coulomb law. With quantum-mechanical interactions, these magnetic charges are carried by fractionalised bosonic quasi-particles, spinons, which can undergo Bose-Einstein condensation through a first-order transition via the Higgs mechanism. Here, we report evidence of a Higgs transition from a magnetic Coulomb liquid to a ferromagnet in single-crystal Yb2Ti2O7. Polarised neutron-scattering experiments show that the diffuse [111]-rod scattering and pinch-point feature"},"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":"1111.5406","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2011-11-23T06:00:10Z","cross_cats_sorted":["cond-mat.stat-mech"],"title_canon_sha256":"8ce6ca3ecdf904fb23f022c2df275979b1116ced14db8b1a43388797d608c1fe","abstract_canon_sha256":"862f93f4b90354607582a8721daee7b88902d656d6a8aa510a3cd290bfe7443a"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:49:11.879451Z","signature_b64":"S6T+6yh5fFAHpBWNUF3nkJqdkSCOj4JjEbam3i3wNYtucdHhHjC+hjC31ZHEL6ebNkjPak5CjPNNDx8RQpd5Dw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"e12a3994ff9029edcf175e9abf51cea6e1f6500922be729962df1d4e1572144a","last_reissued_at":"2026-05-18T03:49:11.878893Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:49:11.878893Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Higgs transition from a magnetic Coulomb liquid to a ferromagnet in Yb_2Ti_2O_7","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.stat-mech"],"primary_cat":"cond-mat.str-el","authors_text":"Kazuhisa Kakurai, Ku-Ding Tsuei, Lieh-Jeng Chang, Martin Richard Lees, Shigeki Onoda, Ying-Jer Kao, Yixi Su, Yukio Yasui","submitted_at":"2011-11-23T06:00:10Z","abstract_excerpt":"In a class of frustrated magnets known as spin ice, magnetic monopoles emerge as classical defects and interact via the magnetic Coulomb law. With quantum-mechanical interactions, these magnetic charges are carried by fractionalised bosonic quasi-particles, spinons, which can undergo Bose-Einstein condensation through a first-order transition via the Higgs mechanism. Here, we report evidence of a Higgs transition from a magnetic Coulomb liquid to a ferromagnet in single-crystal Yb2Ti2O7. Polarised neutron-scattering experiments show that the diffuse [111]-rod scattering and pinch-point feature"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1111.5406","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":"1111.5406","created_at":"2026-05-18T03:49:11.878982+00:00"},{"alias_kind":"arxiv_version","alias_value":"1111.5406v2","created_at":"2026-05-18T03:49:11.878982+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1111.5406","created_at":"2026-05-18T03:49:11.878982+00:00"},{"alias_kind":"pith_short_12","alias_value":"4EVDTFH7SAU6","created_at":"2026-05-18T12:26:20.644004+00:00"},{"alias_kind":"pith_short_16","alias_value":"4EVDTFH7SAU63TYX","created_at":"2026-05-18T12:26:20.644004+00:00"},{"alias_kind":"pith_short_8","alias_value":"4EVDTFH7","created_at":"2026-05-18T12:26:20.644004+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/4EVDTFH7SAU63TYXL2NL6UOOU3","json":"https://pith.science/pith/4EVDTFH7SAU63TYXL2NL6UOOU3.json","graph_json":"https://pith.science/api/pith-number/4EVDTFH7SAU63TYXL2NL6UOOU3/graph.json","events_json":"https://pith.science/api/pith-number/4EVDTFH7SAU63TYXL2NL6UOOU3/events.json","paper":"https://pith.science/paper/4EVDTFH7"},"agent_actions":{"view_html":"https://pith.science/pith/4EVDTFH7SAU63TYXL2NL6UOOU3","download_json":"https://pith.science/pith/4EVDTFH7SAU63TYXL2NL6UOOU3.json","view_paper":"https://pith.science/paper/4EVDTFH7","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1111.5406&json=true","fetch_graph":"https://pith.science/api/pith-number/4EVDTFH7SAU63TYXL2NL6UOOU3/graph.json","fetch_events":"https://pith.science/api/pith-number/4EVDTFH7SAU63TYXL2NL6UOOU3/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/4EVDTFH7SAU63TYXL2NL6UOOU3/action/timestamp_anchor","attest_storage":"https://pith.science/pith/4EVDTFH7SAU63TYXL2NL6UOOU3/action/storage_attestation","attest_author":"https://pith.science/pith/4EVDTFH7SAU63TYXL2NL6UOOU3/action/author_attestation","sign_citation":"https://pith.science/pith/4EVDTFH7SAU63TYXL2NL6UOOU3/action/citation_signature","submit_replication":"https://pith.science/pith/4EVDTFH7SAU63TYXL2NL6UOOU3/action/replication_record"}},"created_at":"2026-05-18T03:49:11.878982+00:00","updated_at":"2026-05-18T03:49:11.878982+00:00"}