{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2015:JXEDRNJ6EBENBZUB7D2SPSBKAI","short_pith_number":"pith:JXEDRNJ6","schema_version":"1.0","canonical_sha256":"4dc838b53e2048d0e681f8f527c82a021f630067daf39249bb75794586af704f","source":{"kind":"arxiv","id":"1505.05751","version":2},"attestation_state":"computed","paper":{"title":"Schwinger boson mean field perspective on emergent spins in diluted Heisenberg antiferromagnets","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.dis-nn"],"primary_cat":"cond-mat.str-el","authors_text":"Christopher L. Henley, Hitesh J. Changlani, Shivam Ghosh","submitted_at":"2015-05-21T14:30:06Z","abstract_excerpt":"Using an adaptation of Schwinger boson mean field theory (SBMFT) for nonuniform systems, we study the nature of low-energy spin excitations on the square and Bethe lattice at their percolation threshold. The optimal SBMFT parameters are interpreted as on-site potentials and pairing amplitudes, which enables an explanation of why emergent local moments develop in this system on dilution [L. Wang and A. W. Sandvik, Phys. Rev. Lett. 97, 117204 (2006); H.J. Changlani et al., ibid 111, 157201 (2013)] and why the corresponding single particle frequencies are driven to anomalously low values. We disc"},"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":"1505.05751","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2015-05-21T14:30:06Z","cross_cats_sorted":["cond-mat.dis-nn"],"title_canon_sha256":"fc6ba8cc4c7c644afe4679fc728ae8d5c678ba81070eb7d812cff1dcde35d6c7","abstract_canon_sha256":"729b79401e62195177b767e39de3da8d317fa5ae0c19187bbe379d319bbe1f37"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:35:59.608521Z","signature_b64":"6q3z/8/SjSSqZYHvw7i+KtsCNtzlId545BNz8C9TUY+/20yr1gi23jRUAlEjdNKRYJohlNbyyehZAKnOamnHBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"4dc838b53e2048d0e681f8f527c82a021f630067daf39249bb75794586af704f","last_reissued_at":"2026-05-18T01:35:59.607928Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:35:59.607928Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Schwinger boson mean field perspective on emergent spins in diluted Heisenberg antiferromagnets","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.dis-nn"],"primary_cat":"cond-mat.str-el","authors_text":"Christopher L. Henley, Hitesh J. Changlani, Shivam Ghosh","submitted_at":"2015-05-21T14:30:06Z","abstract_excerpt":"Using an adaptation of Schwinger boson mean field theory (SBMFT) for nonuniform systems, we study the nature of low-energy spin excitations on the square and Bethe lattice at their percolation threshold. The optimal SBMFT parameters are interpreted as on-site potentials and pairing amplitudes, which enables an explanation of why emergent local moments develop in this system on dilution [L. Wang and A. W. Sandvik, Phys. Rev. Lett. 97, 117204 (2006); H.J. Changlani et al., ibid 111, 157201 (2013)] and why the corresponding single particle frequencies are driven to anomalously low values. We disc"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1505.05751","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":"1505.05751","created_at":"2026-05-18T01:35:59.608016+00:00"},{"alias_kind":"arxiv_version","alias_value":"1505.05751v2","created_at":"2026-05-18T01:35:59.608016+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1505.05751","created_at":"2026-05-18T01:35:59.608016+00:00"},{"alias_kind":"pith_short_12","alias_value":"JXEDRNJ6EBEN","created_at":"2026-05-18T12:29:27.538025+00:00"},{"alias_kind":"pith_short_16","alias_value":"JXEDRNJ6EBENBZUB","created_at":"2026-05-18T12:29:27.538025+00:00"},{"alias_kind":"pith_short_8","alias_value":"JXEDRNJ6","created_at":"2026-05-18T12:29:27.538025+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/JXEDRNJ6EBENBZUB7D2SPSBKAI","json":"https://pith.science/pith/JXEDRNJ6EBENBZUB7D2SPSBKAI.json","graph_json":"https://pith.science/api/pith-number/JXEDRNJ6EBENBZUB7D2SPSBKAI/graph.json","events_json":"https://pith.science/api/pith-number/JXEDRNJ6EBENBZUB7D2SPSBKAI/events.json","paper":"https://pith.science/paper/JXEDRNJ6"},"agent_actions":{"view_html":"https://pith.science/pith/JXEDRNJ6EBENBZUB7D2SPSBKAI","download_json":"https://pith.science/pith/JXEDRNJ6EBENBZUB7D2SPSBKAI.json","view_paper":"https://pith.science/paper/JXEDRNJ6","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1505.05751&json=true","fetch_graph":"https://pith.science/api/pith-number/JXEDRNJ6EBENBZUB7D2SPSBKAI/graph.json","fetch_events":"https://pith.science/api/pith-number/JXEDRNJ6EBENBZUB7D2SPSBKAI/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/JXEDRNJ6EBENBZUB7D2SPSBKAI/action/timestamp_anchor","attest_storage":"https://pith.science/pith/JXEDRNJ6EBENBZUB7D2SPSBKAI/action/storage_attestation","attest_author":"https://pith.science/pith/JXEDRNJ6EBENBZUB7D2SPSBKAI/action/author_attestation","sign_citation":"https://pith.science/pith/JXEDRNJ6EBENBZUB7D2SPSBKAI/action/citation_signature","submit_replication":"https://pith.science/pith/JXEDRNJ6EBENBZUB7D2SPSBKAI/action/replication_record"}},"created_at":"2026-05-18T01:35:59.608016+00:00","updated_at":"2026-05-18T01:35:59.608016+00:00"}