{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:USNBKLU62WQMML32EXLF6YUUCD","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":"6eaebf97f5be43f532ae7111c4e8ed054592f80e37f2710772b2588cfae3e98a","cross_cats_sorted":["cond-mat.str-el"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2012-07-16T02:48:04Z","title_canon_sha256":"233a412565df63b93f87edc58d03eb543c70cdc3f3908406c94d049d36c03723"},"schema_version":"1.0","source":{"id":"1207.3566","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1207.3566","created_at":"2026-05-18T03:41:21Z"},{"alias_kind":"arxiv_version","alias_value":"1207.3566v1","created_at":"2026-05-18T03:41:21Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1207.3566","created_at":"2026-05-18T03:41:21Z"},{"alias_kind":"pith_short_12","alias_value":"USNBKLU62WQM","created_at":"2026-05-18T12:27:23Z"},{"alias_kind":"pith_short_16","alias_value":"USNBKLU62WQMML32","created_at":"2026-05-18T12:27:23Z"},{"alias_kind":"pith_short_8","alias_value":"USNBKLU6","created_at":"2026-05-18T12:27:23Z"}],"graph_snapshots":[{"event_id":"sha256:fb811459a7ffe546367dad6e32e82c41ea1d454b20063a1e336b06028c956714","target":"graph","created_at":"2026-05-18T03:41:21Z","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"},"paper":{"abstract_excerpt":"The edge of spin unpolarized or spin polarized $\\nu=2/3$ fractional quantum Hall states is predicted by the effective theory to support a backward moving neutral mode in addition to a forward moving charge mode. We study this issue from a microscopic perspective where these states are identified with effective filling factor of 2 of composite fermions, but with an effective magnetic field that is antiparallel to the external field. A simple counting from the composite fermion description suggests that there might be two backward moving edge modes, but explicit calculations show that one of the","authors_text":"G. J. Sreejith, Jainendra K. Jain, Ying-Hai Wu","cross_cats":["cond-mat.str-el"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2012-07-16T02:48:04Z","title":"Microscopic Study of Edge Excitations of Spin-Polarized and Spin-Unpolarized $\\nu=2/3$ Fractional Quantum Hall Effect"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1207.3566","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":"sha256:35552fdc54019227b4b5456e876b073c1add33f0982b710a1dd19726bd9ab579","target":"record","created_at":"2026-05-18T03:41:21Z","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":"6eaebf97f5be43f532ae7111c4e8ed054592f80e37f2710772b2588cfae3e98a","cross_cats_sorted":["cond-mat.str-el"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2012-07-16T02:48:04Z","title_canon_sha256":"233a412565df63b93f87edc58d03eb543c70cdc3f3908406c94d049d36c03723"},"schema_version":"1.0","source":{"id":"1207.3566","kind":"arxiv","version":1}},"canonical_sha256":"a49a152e9ed5a0c62f7a25d65f629410f21268970f652b9c4c131853b0066f3b","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"a49a152e9ed5a0c62f7a25d65f629410f21268970f652b9c4c131853b0066f3b","first_computed_at":"2026-05-18T03:41:21.281339Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:41:21.281339Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"CE6tGYqFPbh8AEPnGhg1SUa1fPUC3iowrzvAQhAzr2h+q8UDTB790q/4doEV1jUEzgHXvdso2c3JJRz+iUVdCg==","signature_status":"signed_v1","signed_at":"2026-05-18T03:41:21.281979Z","signed_message":"canonical_sha256_bytes"},"source_id":"1207.3566","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:35552fdc54019227b4b5456e876b073c1add33f0982b710a1dd19726bd9ab579","sha256:fb811459a7ffe546367dad6e32e82c41ea1d454b20063a1e336b06028c956714"],"state_sha256":"bbb11329e45c2fdb784ae7311bd49f3f019022e331edb4a3186ff990221f9bb7"}