{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:HPNP3XN67RPI5QWSRAWQRWX3GK","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"3f17a1495bc55b951f17306ea237733b5c7fb6c6d152378b29490d42911b5d0c","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2026-06-23T23:57:46Z","title_canon_sha256":"afb23e9f4686607c9d8fe339d2f3fe93fb68e59b2fd6241844cdcdd41f497fdf"},"schema_version":"1.0","source":{"id":"2606.25240","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2606.25240","created_at":"2026-06-25T00:18:21Z"},{"alias_kind":"arxiv_version","alias_value":"2606.25240v1","created_at":"2026-06-25T00:18:21Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2606.25240","created_at":"2026-06-25T00:18:21Z"},{"alias_kind":"pith_short_12","alias_value":"HPNP3XN67RPI","created_at":"2026-06-25T00:18:21Z"},{"alias_kind":"pith_short_16","alias_value":"HPNP3XN67RPI5QWS","created_at":"2026-06-25T00:18:21Z"},{"alias_kind":"pith_short_8","alias_value":"HPNP3XN6","created_at":"2026-06-25T00:18:21Z"}],"graph_snapshots":[{"event_id":"sha256:a147708bbd6ade28f3e6ccf14c18c995f52959fe3fb962e0c032dc4c07303cab","target":"graph","created_at":"2026-06-25T00:18:21Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2606.25240/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"From the condensed matter physics perspective, the most natural single orbital tight-binding Hamiltonians, and hence the most widely studied, contain two fermionic species, corresponding to spin up and spin down electrons. In cold atom systems, however, SU(N) symmetry, in which $N > 2$ fermionic species reside within a single band, also occurs. In order to understand such experiments, the SU(N) Hubbard model has been increasingly studied. Here we present determinant Quantum Monte Carlo simulations of the SU(N) {\\it Holstein} Hamiltonian, in which $N$ fermionic species couple to a single local ","authors_text":"Chunhan Feng, George Batrouni, Linh Pham, Richard Scalettar","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2026-06-23T23:57:46Z","title":"The SU(N) Holstein Model"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2606.25240","kind":"arxiv","version":1},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:2ce69fee40ce146f61c4d7b9bcce921c71c4fd9776ab7ef46d470979fc74a171","target":"record","created_at":"2026-06-25T00:18:21Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"3f17a1495bc55b951f17306ea237733b5c7fb6c6d152378b29490d42911b5d0c","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2026-06-23T23:57:46Z","title_canon_sha256":"afb23e9f4686607c9d8fe339d2f3fe93fb68e59b2fd6241844cdcdd41f497fdf"},"schema_version":"1.0","source":{"id":"2606.25240","kind":"arxiv","version":1}},"canonical_sha256":"3bdafdddbefc5e8ec2d2882d08dafb32833631f3ded78c50c349a676e157d704","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"3bdafdddbefc5e8ec2d2882d08dafb32833631f3ded78c50c349a676e157d704","first_computed_at":"2026-06-25T00:18:21.903338Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-06-25T00:18:21.903338Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"38Bep3FzLuZXM1TYhxG3GHM/TyWBbo0W8F7jRPjGBfmAG3/4a0dlVQBsQnrmZ9w11moplepQbMxnoAfqCBw+DA==","signature_status":"signed_v1","signed_at":"2026-06-25T00:18:21.903815Z","signed_message":"canonical_sha256_bytes"},"source_id":"2606.25240","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:2ce69fee40ce146f61c4d7b9bcce921c71c4fd9776ab7ef46d470979fc74a171","sha256:a147708bbd6ade28f3e6ccf14c18c995f52959fe3fb962e0c032dc4c07303cab"],"state_sha256":"3d1c98145ce478d9903973a9f6b3c7822fc32d11f4064266be6aff1609c7779f"}