{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2010:JVVSOU37F7AD3HPWWT5XCK2EL4","short_pith_number":"pith:JVVSOU37","schema_version":"1.0","canonical_sha256":"4d6b27537f2fc03d9df6b4fb712b445f3ea852f0018c4a9ec68a548a520dc684","source":{"kind":"arxiv","id":"1011.4021","version":1},"attestation_state":"computed","paper":{"title":"Optical Lattice Hamiltonians for Relativistic Quantum Electrodynamics","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-lat"],"primary_cat":"cond-mat.quant-gas","authors_text":"Eliot Kapit, Erich J. Mueller","submitted_at":"2010-11-17T18:43:51Z","abstract_excerpt":"We show how interpenetrating optical lattices containing Bose-Fermi mixtures can be constructed to emulate the thermodynamics of quantum electrodynamics (QED). We present models of neutral atoms on lattices in 1+1, 2+1 and 3+1 dimensions whose low energy effective action reduces to that of photons coupled to Dirac fermions of the corresponding dimensionality. We give special attention to 2+1 dimensional electrodynamics (QED3) and discuss how two of its most interesting features, chiral symmetry breaking and Chern-Simons physics, could be observed experimentally."},"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":"1011.4021","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2010-11-17T18:43:51Z","cross_cats_sorted":["hep-lat"],"title_canon_sha256":"371746fe15a6f58b8fb6ca08bc9e0803c4bb49e95a61355a782016589afa83dd","abstract_canon_sha256":"97e897e552927dfdcfff398f801bb9747f0c551042085950addfe50b775e2a03"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:04:44.420596Z","signature_b64":"mwncZgo2lPglRO4MVPmS9PGyLFAG4T/l7WkcoxHbsY0WuxEl/cWxo/s9P0U0o8a2/GtDsrJXpuVk6J7bgnmTBQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"4d6b27537f2fc03d9df6b4fb712b445f3ea852f0018c4a9ec68a548a520dc684","last_reissued_at":"2026-05-18T02:04:44.420033Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:04:44.420033Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Optical Lattice Hamiltonians for Relativistic Quantum Electrodynamics","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-lat"],"primary_cat":"cond-mat.quant-gas","authors_text":"Eliot Kapit, Erich J. Mueller","submitted_at":"2010-11-17T18:43:51Z","abstract_excerpt":"We show how interpenetrating optical lattices containing Bose-Fermi mixtures can be constructed to emulate the thermodynamics of quantum electrodynamics (QED). We present models of neutral atoms on lattices in 1+1, 2+1 and 3+1 dimensions whose low energy effective action reduces to that of photons coupled to Dirac fermions of the corresponding dimensionality. We give special attention to 2+1 dimensional electrodynamics (QED3) and discuss how two of its most interesting features, chiral symmetry breaking and Chern-Simons physics, could be observed experimentally."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1011.4021","kind":"arxiv","version":1},"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":"1011.4021","created_at":"2026-05-18T02:04:44.420118+00:00"},{"alias_kind":"arxiv_version","alias_value":"1011.4021v1","created_at":"2026-05-18T02:04:44.420118+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1011.4021","created_at":"2026-05-18T02:04:44.420118+00:00"},{"alias_kind":"pith_short_12","alias_value":"JVVSOU37F7AD","created_at":"2026-05-18T12:26:09.077623+00:00"},{"alias_kind":"pith_short_16","alias_value":"JVVSOU37F7AD3HPW","created_at":"2026-05-18T12:26:09.077623+00:00"},{"alias_kind":"pith_short_8","alias_value":"JVVSOU37","created_at":"2026-05-18T12:26:09.077623+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/JVVSOU37F7AD3HPWWT5XCK2EL4","json":"https://pith.science/pith/JVVSOU37F7AD3HPWWT5XCK2EL4.json","graph_json":"https://pith.science/api/pith-number/JVVSOU37F7AD3HPWWT5XCK2EL4/graph.json","events_json":"https://pith.science/api/pith-number/JVVSOU37F7AD3HPWWT5XCK2EL4/events.json","paper":"https://pith.science/paper/JVVSOU37"},"agent_actions":{"view_html":"https://pith.science/pith/JVVSOU37F7AD3HPWWT5XCK2EL4","download_json":"https://pith.science/pith/JVVSOU37F7AD3HPWWT5XCK2EL4.json","view_paper":"https://pith.science/paper/JVVSOU37","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1011.4021&json=true","fetch_graph":"https://pith.science/api/pith-number/JVVSOU37F7AD3HPWWT5XCK2EL4/graph.json","fetch_events":"https://pith.science/api/pith-number/JVVSOU37F7AD3HPWWT5XCK2EL4/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/JVVSOU37F7AD3HPWWT5XCK2EL4/action/timestamp_anchor","attest_storage":"https://pith.science/pith/JVVSOU37F7AD3HPWWT5XCK2EL4/action/storage_attestation","attest_author":"https://pith.science/pith/JVVSOU37F7AD3HPWWT5XCK2EL4/action/author_attestation","sign_citation":"https://pith.science/pith/JVVSOU37F7AD3HPWWT5XCK2EL4/action/citation_signature","submit_replication":"https://pith.science/pith/JVVSOU37F7AD3HPWWT5XCK2EL4/action/replication_record"}},"created_at":"2026-05-18T02:04:44.420118+00:00","updated_at":"2026-05-18T02:04:44.420118+00:00"}