{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2026:P3YM2XCVYXG6MPPOJHLBLZXVCM","short_pith_number":"pith:P3YM2XCV","canonical_record":{"source":{"id":"2606.10498","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.str-el","submitted_at":"2026-06-09T07:22:38Z","cross_cats_sorted":[],"title_canon_sha256":"9e7c54cdd71296cf1e7852ac3dbf3f790d7281e4c555979d0e0b2aa3592ecad4","abstract_canon_sha256":"2997c8481e40a89d8495247dc0f7e7380f4e584239da1c911b8bdd71532f7408"},"schema_version":"1.0"},"canonical_sha256":"7ef0cd5c55c5cde63dee49d615e6f5132b9a2798bbdd96ad85e60042c85f922d","source":{"kind":"arxiv","id":"2606.10498","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2606.10498","created_at":"2026-06-10T01:10:22Z"},{"alias_kind":"arxiv_version","alias_value":"2606.10498v1","created_at":"2026-06-10T01:10:22Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2606.10498","created_at":"2026-06-10T01:10:22Z"},{"alias_kind":"pith_short_12","alias_value":"P3YM2XCVYXG6","created_at":"2026-06-10T01:10:22Z"},{"alias_kind":"pith_short_16","alias_value":"P3YM2XCVYXG6MPPO","created_at":"2026-06-10T01:10:22Z"},{"alias_kind":"pith_short_8","alias_value":"P3YM2XCV","created_at":"2026-06-10T01:10:22Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2026:P3YM2XCVYXG6MPPOJHLBLZXVCM","target":"record","payload":{"canonical_record":{"source":{"id":"2606.10498","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.str-el","submitted_at":"2026-06-09T07:22:38Z","cross_cats_sorted":[],"title_canon_sha256":"9e7c54cdd71296cf1e7852ac3dbf3f790d7281e4c555979d0e0b2aa3592ecad4","abstract_canon_sha256":"2997c8481e40a89d8495247dc0f7e7380f4e584239da1c911b8bdd71532f7408"},"schema_version":"1.0"},"canonical_sha256":"7ef0cd5c55c5cde63dee49d615e6f5132b9a2798bbdd96ad85e60042c85f922d","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-06-10T01:10:22.547678Z","signature_b64":"yFy/5Fcs8tfk6P/qRCcaiVemdWq+uhZJGlKdk6G6vcwkvlCoG/BmM3/C0Jh3OLOORr2WaSUR0CMYJiQoT3mzAQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"7ef0cd5c55c5cde63dee49d615e6f5132b9a2798bbdd96ad85e60042c85f922d","last_reissued_at":"2026-06-10T01:10:22.546792Z","signature_status":"signed_v1","first_computed_at":"2026-06-10T01:10:22.546792Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2606.10498","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-06-10T01:10:22Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"un5VwHuvVPc5JN7luApMHLRTEqIybg8nn+TCy5fWLA+VxsBOTlyiszqZL/hObcL5YgjkqvR+8HyEzx30o/qWBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-26T07:29:02.717798Z"},"content_sha256":"0c359138203f50fb1cce3dcfbfb805bbebcef8732e1077f353b401768677fb0f","schema_version":"1.0","event_id":"sha256:0c359138203f50fb1cce3dcfbfb805bbebcef8732e1077f353b401768677fb0f"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2026:P3YM2XCVYXG6MPPOJHLBLZXVCM","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Microscopic evidence for a Zhang-Rice triplet state in the van der Waals antiferromagnet, NiPS$_3$","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.str-el","authors_text":"Beom Hyun Kim, Je-Geun Park, Junghyun Kim, Junik Hwang, Seung-Ho Baek, Youjin Lee","submitted_at":"2026-06-09T07:22:38Z","abstract_excerpt":"Quantum-entangled states underpin many emergent phenomena in quantum materials, yet their direct experimental identification remains a challenge. NiPS$_3$, a van der Waals antiferromagnet exhibiting a resolution-limited magnetic exciton in its ordered phase, has been proposed to host a many-body entangled Zhang-Rice triplet state. Here, using $^{33}$S nuclear magnetic resonance (NMR) on $^{33}$S-enriched NiPS$_3$ single crystals, we provide microscopic evidence for this charge-transfer state. The $^{33}$S and $^{31}$P Knight shifts as a function of temperature reveal a unified spin-triplet con"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2606.10498","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2606.10498/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-06-10T01:10:22Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"tqjZhV+4W+PNOsklMWPjaVOTAFMdWUg4c8wgxaa604NfO1IT5rAvcjRGAEo/IphUWnV4TY/Nx9WQegrV938iAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-26T07:29:02.718173Z"},"content_sha256":"3c646e5488f947e67fe785bc4b26f21889c37e7a30e47809713a821db1c91fa3","schema_version":"1.0","event_id":"sha256:3c646e5488f947e67fe785bc4b26f21889c37e7a30e47809713a821db1c91fa3"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/P3YM2XCVYXG6MPPOJHLBLZXVCM/bundle.json","state_url":"https://pith.science/pith/P3YM2XCVYXG6MPPOJHLBLZXVCM/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/P3YM2XCVYXG6MPPOJHLBLZXVCM/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-06-26T07:29:02Z","links":{"resolver":"https://pith.science/pith/P3YM2XCVYXG6MPPOJHLBLZXVCM","bundle":"https://pith.science/pith/P3YM2XCVYXG6MPPOJHLBLZXVCM/bundle.json","state":"https://pith.science/pith/P3YM2XCVYXG6MPPOJHLBLZXVCM/state.json","well_known_bundle":"https://pith.science/.well-known/pith/P3YM2XCVYXG6MPPOJHLBLZXVCM/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:P3YM2XCVYXG6MPPOJHLBLZXVCM","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":"2997c8481e40a89d8495247dc0f7e7380f4e584239da1c911b8bdd71532f7408","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.str-el","submitted_at":"2026-06-09T07:22:38Z","title_canon_sha256":"9e7c54cdd71296cf1e7852ac3dbf3f790d7281e4c555979d0e0b2aa3592ecad4"},"schema_version":"1.0","source":{"id":"2606.10498","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2606.10498","created_at":"2026-06-10T01:10:22Z"},{"alias_kind":"arxiv_version","alias_value":"2606.10498v1","created_at":"2026-06-10T01:10:22Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2606.10498","created_at":"2026-06-10T01:10:22Z"},{"alias_kind":"pith_short_12","alias_value":"P3YM2XCVYXG6","created_at":"2026-06-10T01:10:22Z"},{"alias_kind":"pith_short_16","alias_value":"P3YM2XCVYXG6MPPO","created_at":"2026-06-10T01:10:22Z"},{"alias_kind":"pith_short_8","alias_value":"P3YM2XCV","created_at":"2026-06-10T01:10:22Z"}],"graph_snapshots":[{"event_id":"sha256:3c646e5488f947e67fe785bc4b26f21889c37e7a30e47809713a821db1c91fa3","target":"graph","created_at":"2026-06-10T01:10:22Z","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/2606.10498/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Quantum-entangled states underpin many emergent phenomena in quantum materials, yet their direct experimental identification remains a challenge. NiPS$_3$, a van der Waals antiferromagnet exhibiting a resolution-limited magnetic exciton in its ordered phase, has been proposed to host a many-body entangled Zhang-Rice triplet state. Here, using $^{33}$S nuclear magnetic resonance (NMR) on $^{33}$S-enriched NiPS$_3$ single crystals, we provide microscopic evidence for this charge-transfer state. The $^{33}$S and $^{31}$P Knight shifts as a function of temperature reveal a unified spin-triplet con","authors_text":"Beom Hyun Kim, Je-Geun Park, Junghyun Kim, Junik Hwang, Seung-Ho Baek, Youjin Lee","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.str-el","submitted_at":"2026-06-09T07:22:38Z","title":"Microscopic evidence for a Zhang-Rice triplet state in the van der Waals antiferromagnet, NiPS$_3$"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2606.10498","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":"sha256:0c359138203f50fb1cce3dcfbfb805bbebcef8732e1077f353b401768677fb0f","target":"record","created_at":"2026-06-10T01:10:22Z","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":"2997c8481e40a89d8495247dc0f7e7380f4e584239da1c911b8bdd71532f7408","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.str-el","submitted_at":"2026-06-09T07:22:38Z","title_canon_sha256":"9e7c54cdd71296cf1e7852ac3dbf3f790d7281e4c555979d0e0b2aa3592ecad4"},"schema_version":"1.0","source":{"id":"2606.10498","kind":"arxiv","version":1}},"canonical_sha256":"7ef0cd5c55c5cde63dee49d615e6f5132b9a2798bbdd96ad85e60042c85f922d","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"7ef0cd5c55c5cde63dee49d615e6f5132b9a2798bbdd96ad85e60042c85f922d","first_computed_at":"2026-06-10T01:10:22.546792Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-06-10T01:10:22.546792Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"yFy/5Fcs8tfk6P/qRCcaiVemdWq+uhZJGlKdk6G6vcwkvlCoG/BmM3/C0Jh3OLOORr2WaSUR0CMYJiQoT3mzAQ==","signature_status":"signed_v1","signed_at":"2026-06-10T01:10:22.547678Z","signed_message":"canonical_sha256_bytes"},"source_id":"2606.10498","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:0c359138203f50fb1cce3dcfbfb805bbebcef8732e1077f353b401768677fb0f","sha256:3c646e5488f947e67fe785bc4b26f21889c37e7a30e47809713a821db1c91fa3"],"state_sha256":"5159f62a0cc04d8abffb054f49d01c1a0ed1fce057ddd47697e1d9958a5f6c57"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"pvmaMkaGojaXL5mlWI7jb/V6vzvjO/kairyZuBijG4POYnqcNC8MCglw2/OPJwziVs0RWlqCDVpX1hCPblbkBg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-26T07:29:02.720176Z","bundle_sha256":"06847d0d75d0c1bb9124901870f04c0fa95356deae388fd7b3d1dd4c66988fa2"}}