{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2022:5AGDBZPHMZBNEOQPXJFOTT6M3F","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":"8447fcf27093428b9ce4867b17a6fcc13f9b81ce9047b9055401e647fdb984fb","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2022-02-16T19:00:04Z","title_canon_sha256":"82d19cf09cac56e4a3a4bb5e133a39ff9a7e488612915b7bcc41cfb099a3f9e7"},"schema_version":"1.0","source":{"id":"2202.08284","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2202.08284","created_at":"2026-07-05T05:34:14Z"},{"alias_kind":"arxiv_version","alias_value":"2202.08284v2","created_at":"2026-07-05T05:34:14Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2202.08284","created_at":"2026-07-05T05:34:14Z"},{"alias_kind":"pith_short_12","alias_value":"5AGDBZPHMZBN","created_at":"2026-07-05T05:34:14Z"},{"alias_kind":"pith_short_16","alias_value":"5AGDBZPHMZBNEOQP","created_at":"2026-07-05T05:34:14Z"},{"alias_kind":"pith_short_8","alias_value":"5AGDBZPH","created_at":"2026-07-05T05:34:14Z"}],"graph_snapshots":[{"event_id":"sha256:7136edb446227dc43d14984b0dc2bcff0fecf65a951dadad82a55746f07bba8f","target":"graph","created_at":"2026-07-05T05:34:14Z","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/2202.08284/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The optical responses of metals are often dominated by plasmonic resonances - the collective oscillations of interacting electron liquids. Here we unveil a new class of plasmons - quantum metric plasmons (QMPs) - that arise in a wide range of parity violating magnetic metals. In these materials, a dipolar distribution of the quantum metric (a fundamental characteristic of Bloch wavefunctions) produces intrinsic non-reciprocal bulk plasmons. Strikingly, QMP non-reciprocity manifests even when the single-particle dispersion is symmetric: QMPs are sensitive to time-reversal and parity violations ","authors_text":"Arpit Arora, Justin C. W. Song, Mark S. Rudner","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2022-02-16T19:00:04Z","title":"Quantum plasmonic non-reciprocity in parity-violating magnets"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2202.08284","kind":"arxiv","version":2},"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":"sha256:98f87d080a9c97d19edea1d55b8f60635accd31f41439a6f7c90c0be8c045e11","target":"record","created_at":"2026-07-05T05:34:14Z","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":"8447fcf27093428b9ce4867b17a6fcc13f9b81ce9047b9055401e647fdb984fb","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2022-02-16T19:00:04Z","title_canon_sha256":"82d19cf09cac56e4a3a4bb5e133a39ff9a7e488612915b7bcc41cfb099a3f9e7"},"schema_version":"1.0","source":{"id":"2202.08284","kind":"arxiv","version":2}},"canonical_sha256":"e80c30e5e76642d23a0fba4ae9cfccd96e80f354882b6315517d541b652c2283","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"e80c30e5e76642d23a0fba4ae9cfccd96e80f354882b6315517d541b652c2283","first_computed_at":"2026-07-05T05:34:14.517410Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T05:34:14.517410Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"baIboRtJPce7PIqnUPTUbkd+bXQASuy99cCiWg3k/28UGRPF+kMBAih26Sqab6L+NlJOjiDVXVPWZkMZvi0UDg==","signature_status":"signed_v1","signed_at":"2026-07-05T05:34:14.517837Z","signed_message":"canonical_sha256_bytes"},"source_id":"2202.08284","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:98f87d080a9c97d19edea1d55b8f60635accd31f41439a6f7c90c0be8c045e11","sha256:7136edb446227dc43d14984b0dc2bcff0fecf65a951dadad82a55746f07bba8f"],"state_sha256":"dceadb2ddb04d9ba2fe6959b14affffa571b5cd44998a2e3a07951d73b410898"}