{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2024:CKE3GTCPMTIZCBJODFM2C65E3I","short_pith_number":"pith:CKE3GTCP","canonical_record":{"source":{"id":"2401.10421","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2024-01-18T23:27:14Z","cross_cats_sorted":["cond-mat.mtrl-sci"],"title_canon_sha256":"de1c6b625389c61068300cc21bd143fb05a54cf95bd208a90c5e296b46ea6c77","abstract_canon_sha256":"90cfb408c500c6054bd7742b292feddd4e617e356164bab50fd8c53eeb9706ee"},"schema_version":"1.0"},"canonical_sha256":"1289b34c4f64d191052e1959a17ba4da2968078a8adc2ca36866d82dfb11d540","source":{"kind":"arxiv","id":"2401.10421","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2401.10421","created_at":"2026-07-05T07:41:47Z"},{"alias_kind":"arxiv_version","alias_value":"2401.10421v1","created_at":"2026-07-05T07:41:47Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2401.10421","created_at":"2026-07-05T07:41:47Z"},{"alias_kind":"pith_short_12","alias_value":"CKE3GTCPMTIZ","created_at":"2026-07-05T07:41:47Z"},{"alias_kind":"pith_short_16","alias_value":"CKE3GTCPMTIZCBJO","created_at":"2026-07-05T07:41:47Z"},{"alias_kind":"pith_short_8","alias_value":"CKE3GTCP","created_at":"2026-07-05T07:41:47Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2024:CKE3GTCPMTIZCBJODFM2C65E3I","target":"record","payload":{"canonical_record":{"source":{"id":"2401.10421","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2024-01-18T23:27:14Z","cross_cats_sorted":["cond-mat.mtrl-sci"],"title_canon_sha256":"de1c6b625389c61068300cc21bd143fb05a54cf95bd208a90c5e296b46ea6c77","abstract_canon_sha256":"90cfb408c500c6054bd7742b292feddd4e617e356164bab50fd8c53eeb9706ee"},"schema_version":"1.0"},"canonical_sha256":"1289b34c4f64d191052e1959a17ba4da2968078a8adc2ca36866d82dfb11d540","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T07:41:47.026428Z","signature_b64":"1n310o0ou+Iy0Rky4ofMk4XBvQ/VfmmhpKlvaSErkSn2A/7hZO7S//FTzNWaiB4vY6Cg3mvUuYVS88Lh2eRmAg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"1289b34c4f64d191052e1959a17ba4da2968078a8adc2ca36866d82dfb11d540","last_reissued_at":"2026-07-05T07:41:47.025929Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T07:41:47.025929Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2401.10421","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":"2026-07-05T07:41:47Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"YFNGStfSdtx0s2Q24tCjvpQxbl2hAz5o31Ibqx/q0SbpF+fo7hF5o6uziM/Rwp4uRGnZF4clX6umAPtTbFqCAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-24T00:34:06.086532Z"},"content_sha256":"e5dfa6fd50cd1ddf86b83cd5ddd02d26c92b73f84b1d3e1e8cd0980b0f3012b6","schema_version":"1.0","event_id":"sha256:e5dfa6fd50cd1ddf86b83cd5ddd02d26c92b73f84b1d3e1e8cd0980b0f3012b6"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2024:CKE3GTCPMTIZCBJODFM2C65E3I","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Composition dependence of bulk properties in the Co-intercalated transition-metal dichalcogenide Co$_{1/3}$TaS$_2$","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mtrl-sci"],"primary_cat":"cond-mat.str-el","authors_text":"Chaebin Kim, Je-Geun Park, Kazuki Iida, Maxim Avdeev, Pyeongjae Park, Ryoichi Kajimoto, Woonghee Cho, Yeochan An","submitted_at":"2024-01-18T23:27:14Z","abstract_excerpt":"Spontaneous Hall conductivity has recently been reported in the triangular lattice antiferromagnet Co$_{1/3}$TaS$_2$ under a zero magnetic field. This phenomenon originates from the distinctive noncoplanar triple-Q magnetic ground state, possessing uniform real-space Berry curvature characterized by scalar spin chirality. We investigated the physical properties of Co$_{1/3}$TaS$_2$ by judiciously controlling the composition, revealing a drastic change in its bulk properties, even by slight variations in cobalt composition, despite the same crystal structure. For $0.299 < x < 0.325$, Co$_x$TaS$"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2401.10421","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/2401.10421/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":"2026-07-05T07:41:47Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"k0TchwNtjRjXPsPq0Tc1LjOA2RYNmz2jnGeLq9RsvCeSIOhL9eMhbd/rURfJIxarRQUICyM4BefDLtRlNJxUCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-24T00:34:06.086916Z"},"content_sha256":"e36aa2ced7945c6986fefadcc5d9b7d1070b691abcd5946c8f65f7ec13700e01","schema_version":"1.0","event_id":"sha256:e36aa2ced7945c6986fefadcc5d9b7d1070b691abcd5946c8f65f7ec13700e01"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/CKE3GTCPMTIZCBJODFM2C65E3I/bundle.json","state_url":"https://pith.science/pith/CKE3GTCPMTIZCBJODFM2C65E3I/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/CKE3GTCPMTIZCBJODFM2C65E3I/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":"2026-07-24T00:34:06Z","links":{"resolver":"https://pith.science/pith/CKE3GTCPMTIZCBJODFM2C65E3I","bundle":"https://pith.science/pith/CKE3GTCPMTIZCBJODFM2C65E3I/bundle.json","state":"https://pith.science/pith/CKE3GTCPMTIZCBJODFM2C65E3I/state.json","well_known_bundle":"https://pith.science/.well-known/pith/CKE3GTCPMTIZCBJODFM2C65E3I/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:CKE3GTCPMTIZCBJODFM2C65E3I","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":"90cfb408c500c6054bd7742b292feddd4e617e356164bab50fd8c53eeb9706ee","cross_cats_sorted":["cond-mat.mtrl-sci"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2024-01-18T23:27:14Z","title_canon_sha256":"de1c6b625389c61068300cc21bd143fb05a54cf95bd208a90c5e296b46ea6c77"},"schema_version":"1.0","source":{"id":"2401.10421","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2401.10421","created_at":"2026-07-05T07:41:47Z"},{"alias_kind":"arxiv_version","alias_value":"2401.10421v1","created_at":"2026-07-05T07:41:47Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2401.10421","created_at":"2026-07-05T07:41:47Z"},{"alias_kind":"pith_short_12","alias_value":"CKE3GTCPMTIZ","created_at":"2026-07-05T07:41:47Z"},{"alias_kind":"pith_short_16","alias_value":"CKE3GTCPMTIZCBJO","created_at":"2026-07-05T07:41:47Z"},{"alias_kind":"pith_short_8","alias_value":"CKE3GTCP","created_at":"2026-07-05T07:41:47Z"}],"graph_snapshots":[{"event_id":"sha256:e36aa2ced7945c6986fefadcc5d9b7d1070b691abcd5946c8f65f7ec13700e01","target":"graph","created_at":"2026-07-05T07:41:47Z","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/2401.10421/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Spontaneous Hall conductivity has recently been reported in the triangular lattice antiferromagnet Co$_{1/3}$TaS$_2$ under a zero magnetic field. This phenomenon originates from the distinctive noncoplanar triple-Q magnetic ground state, possessing uniform real-space Berry curvature characterized by scalar spin chirality. We investigated the physical properties of Co$_{1/3}$TaS$_2$ by judiciously controlling the composition, revealing a drastic change in its bulk properties, even by slight variations in cobalt composition, despite the same crystal structure. For $0.299 < x < 0.325$, Co$_x$TaS$","authors_text":"Chaebin Kim, Je-Geun Park, Kazuki Iida, Maxim Avdeev, Pyeongjae Park, Ryoichi Kajimoto, Woonghee Cho, Yeochan An","cross_cats":["cond-mat.mtrl-sci"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2024-01-18T23:27:14Z","title":"Composition dependence of bulk properties in the Co-intercalated transition-metal dichalcogenide Co$_{1/3}$TaS$_2$"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2401.10421","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:e5dfa6fd50cd1ddf86b83cd5ddd02d26c92b73f84b1d3e1e8cd0980b0f3012b6","target":"record","created_at":"2026-07-05T07:41:47Z","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":"90cfb408c500c6054bd7742b292feddd4e617e356164bab50fd8c53eeb9706ee","cross_cats_sorted":["cond-mat.mtrl-sci"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2024-01-18T23:27:14Z","title_canon_sha256":"de1c6b625389c61068300cc21bd143fb05a54cf95bd208a90c5e296b46ea6c77"},"schema_version":"1.0","source":{"id":"2401.10421","kind":"arxiv","version":1}},"canonical_sha256":"1289b34c4f64d191052e1959a17ba4da2968078a8adc2ca36866d82dfb11d540","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"1289b34c4f64d191052e1959a17ba4da2968078a8adc2ca36866d82dfb11d540","first_computed_at":"2026-07-05T07:41:47.025929Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T07:41:47.025929Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"1n310o0ou+Iy0Rky4ofMk4XBvQ/VfmmhpKlvaSErkSn2A/7hZO7S//FTzNWaiB4vY6Cg3mvUuYVS88Lh2eRmAg==","signature_status":"signed_v1","signed_at":"2026-07-05T07:41:47.026428Z","signed_message":"canonical_sha256_bytes"},"source_id":"2401.10421","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:e5dfa6fd50cd1ddf86b83cd5ddd02d26c92b73f84b1d3e1e8cd0980b0f3012b6","sha256:e36aa2ced7945c6986fefadcc5d9b7d1070b691abcd5946c8f65f7ec13700e01"],"state_sha256":"ecd944c0b150503e3b9f304a9fd24fabae8a314b80fd4307c87e40105ef289fd"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"x43ZRF5N5YfCkQKGblaUYWKDauXC10g8I99+7ZzfKK+svTHcL1zVgiSlJofzfWmqLANQIlrRYdNZHTGlLKaGBg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-24T00:34:06.089405Z","bundle_sha256":"6e0056276dfe9203d0b5a707e955d7319b15c1a043c4daffaee602e24e0e83f9"}}