{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2014:BVHECC2J6PBSY5ARLTPMTG7V6Q","short_pith_number":"pith:BVHECC2J","schema_version":"1.0","canonical_sha256":"0d4e410b49f3c32c74115cdec99bf5f43fd65b9115f0dc4aff6f435d1b8ff29f","source":{"kind":"arxiv","id":"1405.5539","version":2},"attestation_state":"computed","paper":{"title":"Singular spin-wave theory and scattering continua in the cone state of Cs_2CuCl_4","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.stat-mech"],"primary_cat":"cond-mat.str-el","authors_text":"Andreas Kreisel, Michael Peter, Peter Kopietz","submitted_at":"2014-05-21T20:00:17Z","abstract_excerpt":"For temperatures below 0.6 K the geometrically frustrated layered quantum antiferromagnet Cs$_2$CuCl$_4$ in a magnetic field perpendicular to the layers orders magnetically in a so-called cone state, where the magnetic moments have a finite component in the field direction while their projection onto the layers forms a spiral. Modeling this system by a two-dimensional spatially anisotropic quantum Heisenberg antiferromagnet with Dzyaloshinskii-Moriya interaction, we find that even for vanishing temperature the usual spin-wave expansion is plagued by infrared divergencies which are due to the c"},"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":"1405.5539","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2014-05-21T20:00:17Z","cross_cats_sorted":["cond-mat.stat-mech"],"title_canon_sha256":"95c909402dac56ee28a72874476505fbbc8238e4e4c388ab1fcd9dca97ae998b","abstract_canon_sha256":"e1d30fa7fe19f7228db260a395c746e1264323eca5155ea8d8ea0b96d06562f0"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:43:35.479483Z","signature_b64":"AoLZUaZ7BwvvJkIE6MfhGEopIvjgpPVPo9f1kDnzEl3mRg8HswSk4I63IYG5/bIgKYfXg1D00FhArTrX9Hb5Cg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"0d4e410b49f3c32c74115cdec99bf5f43fd65b9115f0dc4aff6f435d1b8ff29f","last_reissued_at":"2026-05-18T02:43:35.478916Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:43:35.478916Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Singular spin-wave theory and scattering continua in the cone state of Cs_2CuCl_4","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.stat-mech"],"primary_cat":"cond-mat.str-el","authors_text":"Andreas Kreisel, Michael Peter, Peter Kopietz","submitted_at":"2014-05-21T20:00:17Z","abstract_excerpt":"For temperatures below 0.6 K the geometrically frustrated layered quantum antiferromagnet Cs$_2$CuCl$_4$ in a magnetic field perpendicular to the layers orders magnetically in a so-called cone state, where the magnetic moments have a finite component in the field direction while their projection onto the layers forms a spiral. Modeling this system by a two-dimensional spatially anisotropic quantum Heisenberg antiferromagnet with Dzyaloshinskii-Moriya interaction, we find that even for vanishing temperature the usual spin-wave expansion is plagued by infrared divergencies which are due to the c"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1405.5539","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":"1405.5539","created_at":"2026-05-18T02:43:35.478996+00:00"},{"alias_kind":"arxiv_version","alias_value":"1405.5539v2","created_at":"2026-05-18T02:43:35.478996+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1405.5539","created_at":"2026-05-18T02:43:35.478996+00:00"},{"alias_kind":"pith_short_12","alias_value":"BVHECC2J6PBS","created_at":"2026-05-18T12:28:22.404517+00:00"},{"alias_kind":"pith_short_16","alias_value":"BVHECC2J6PBSY5AR","created_at":"2026-05-18T12:28:22.404517+00:00"},{"alias_kind":"pith_short_8","alias_value":"BVHECC2J","created_at":"2026-05-18T12:28:22.404517+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/BVHECC2J6PBSY5ARLTPMTG7V6Q","json":"https://pith.science/pith/BVHECC2J6PBSY5ARLTPMTG7V6Q.json","graph_json":"https://pith.science/api/pith-number/BVHECC2J6PBSY5ARLTPMTG7V6Q/graph.json","events_json":"https://pith.science/api/pith-number/BVHECC2J6PBSY5ARLTPMTG7V6Q/events.json","paper":"https://pith.science/paper/BVHECC2J"},"agent_actions":{"view_html":"https://pith.science/pith/BVHECC2J6PBSY5ARLTPMTG7V6Q","download_json":"https://pith.science/pith/BVHECC2J6PBSY5ARLTPMTG7V6Q.json","view_paper":"https://pith.science/paper/BVHECC2J","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1405.5539&json=true","fetch_graph":"https://pith.science/api/pith-number/BVHECC2J6PBSY5ARLTPMTG7V6Q/graph.json","fetch_events":"https://pith.science/api/pith-number/BVHECC2J6PBSY5ARLTPMTG7V6Q/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/BVHECC2J6PBSY5ARLTPMTG7V6Q/action/timestamp_anchor","attest_storage":"https://pith.science/pith/BVHECC2J6PBSY5ARLTPMTG7V6Q/action/storage_attestation","attest_author":"https://pith.science/pith/BVHECC2J6PBSY5ARLTPMTG7V6Q/action/author_attestation","sign_citation":"https://pith.science/pith/BVHECC2J6PBSY5ARLTPMTG7V6Q/action/citation_signature","submit_replication":"https://pith.science/pith/BVHECC2J6PBSY5ARLTPMTG7V6Q/action/replication_record"}},"created_at":"2026-05-18T02:43:35.478996+00:00","updated_at":"2026-05-18T02:43:35.478996+00:00"}