{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2022:TQHIVZQVLRQ6VVADX7DD23YQLB","short_pith_number":"pith:TQHIVZQV","canonical_record":{"source":{"id":"2203.10216","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2022-03-19T02:27:22Z","cross_cats_sorted":[],"title_canon_sha256":"37d0a9ee8c9f1be5e23fb8d8d7b30dee49d5094ca1da124c7c3c9e066f54bad1","abstract_canon_sha256":"f776064fbe0e98dc00a07e5b55f3ca7d43bb6aea44e134ef5f5d521a5da6e6eb"},"schema_version":"1.0"},"canonical_sha256":"9c0e8ae6155c61ead403bfc63d6f10586211149073300ac2ae3b2604218a5a5d","source":{"kind":"arxiv","id":"2203.10216","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2203.10216","created_at":"2026-07-05T06:08:03Z"},{"alias_kind":"arxiv_version","alias_value":"2203.10216v1","created_at":"2026-07-05T06:08:03Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2203.10216","created_at":"2026-07-05T06:08:03Z"},{"alias_kind":"pith_short_12","alias_value":"TQHIVZQVLRQ6","created_at":"2026-07-05T06:08:03Z"},{"alias_kind":"pith_short_16","alias_value":"TQHIVZQVLRQ6VVAD","created_at":"2026-07-05T06:08:03Z"},{"alias_kind":"pith_short_8","alias_value":"TQHIVZQV","created_at":"2026-07-05T06:08:03Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2022:TQHIVZQVLRQ6VVADX7DD23YQLB","target":"record","payload":{"canonical_record":{"source":{"id":"2203.10216","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2022-03-19T02:27:22Z","cross_cats_sorted":[],"title_canon_sha256":"37d0a9ee8c9f1be5e23fb8d8d7b30dee49d5094ca1da124c7c3c9e066f54bad1","abstract_canon_sha256":"f776064fbe0e98dc00a07e5b55f3ca7d43bb6aea44e134ef5f5d521a5da6e6eb"},"schema_version":"1.0"},"canonical_sha256":"9c0e8ae6155c61ead403bfc63d6f10586211149073300ac2ae3b2604218a5a5d","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T06:08:03.883884Z","signature_b64":"rOx6v2zgxbRBoAEiVFziPGmx2uWv4Ge4nmZr13NIgEA4zNkHb4iWqarlz2lM2a8ubO2avce7MtNYFKFkQ4L3Dg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"9c0e8ae6155c61ead403bfc63d6f10586211149073300ac2ae3b2604218a5a5d","last_reissued_at":"2026-07-05T06:08:03.883333Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T06:08:03.883333Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2203.10216","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":"2026-07-05T06:08:03Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"+BHhZ/K1cEJirrrB7WCrMjYMTN6L0BOovqFNqCMIh7Rq5HK9WUFtXQOLF5I0+5bVn2QHDW1umET51d3TNHo/CA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-22T05:20:32.844063Z"},"content_sha256":"efd5fb33c22978bde954913b7175e14a056bb08e4ecf60618a0c74c834c3e8fb","schema_version":"1.0","event_id":"sha256:efd5fb33c22978bde954913b7175e14a056bb08e4ecf60618a0c74c834c3e8fb"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2022:TQHIVZQVLRQ6VVADX7DD23YQLB","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Nature of quantum spin liquids of the S=1/2 Heisenberg antiferromagnet on the triangular lattice: A parallel DMRG study","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.str-el","authors_text":"Hong-Chen Jiang, Yi-Fan Jiang","submitted_at":"2022-03-19T02:27:22Z","abstract_excerpt":"We study the ground-state properties of the quantum spin liquid (QSL) phases of the spin-$1/2$ antiferromagnetic Heisenberg model on the triangular lattice with nearest- ($J_1$), next-nearest- ($J_2$), and third-neighbor ($J_3$) interactions by using density-matrix renormalization group (DMRG) method. By combining parallel DMRG with $SU(2)$ spin rotational symmetry, we are able to obtain accurate results on large cylinders with length up to $L_x=48$ and circumference $L_y=6 - 12$. Our results suggest that the QSL phase of the $J_1$-$J_2$ Heisenberg model is gapped which is characterized by the"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2203.10216","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/2203.10216/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":"2026-07-05T06:08:03Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"6kNxdnGWGLNVPiXZPKOQifo7PmrGkKutdqNxl2Mie/WLNJeMhHNFaZstKga0EGMBdU4ZrwsorQNoC5rBbnJCBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-22T05:20:32.844469Z"},"content_sha256":"4cec627581a8b3658d47caa9bcbda1dea9ba2244edc758ec8da64c9e413fd860","schema_version":"1.0","event_id":"sha256:4cec627581a8b3658d47caa9bcbda1dea9ba2244edc758ec8da64c9e413fd860"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/TQHIVZQVLRQ6VVADX7DD23YQLB/bundle.json","state_url":"https://pith.science/pith/TQHIVZQVLRQ6VVADX7DD23YQLB/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/TQHIVZQVLRQ6VVADX7DD23YQLB/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":"2026-07-22T05:20:32Z","links":{"resolver":"https://pith.science/pith/TQHIVZQVLRQ6VVADX7DD23YQLB","bundle":"https://pith.science/pith/TQHIVZQVLRQ6VVADX7DD23YQLB/bundle.json","state":"https://pith.science/pith/TQHIVZQVLRQ6VVADX7DD23YQLB/state.json","well_known_bundle":"https://pith.science/.well-known/pith/TQHIVZQVLRQ6VVADX7DD23YQLB/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2022:TQHIVZQVLRQ6VVADX7DD23YQLB","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":"f776064fbe0e98dc00a07e5b55f3ca7d43bb6aea44e134ef5f5d521a5da6e6eb","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2022-03-19T02:27:22Z","title_canon_sha256":"37d0a9ee8c9f1be5e23fb8d8d7b30dee49d5094ca1da124c7c3c9e066f54bad1"},"schema_version":"1.0","source":{"id":"2203.10216","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2203.10216","created_at":"2026-07-05T06:08:03Z"},{"alias_kind":"arxiv_version","alias_value":"2203.10216v1","created_at":"2026-07-05T06:08:03Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2203.10216","created_at":"2026-07-05T06:08:03Z"},{"alias_kind":"pith_short_12","alias_value":"TQHIVZQVLRQ6","created_at":"2026-07-05T06:08:03Z"},{"alias_kind":"pith_short_16","alias_value":"TQHIVZQVLRQ6VVAD","created_at":"2026-07-05T06:08:03Z"},{"alias_kind":"pith_short_8","alias_value":"TQHIVZQV","created_at":"2026-07-05T06:08:03Z"}],"graph_snapshots":[{"event_id":"sha256:4cec627581a8b3658d47caa9bcbda1dea9ba2244edc758ec8da64c9e413fd860","target":"graph","created_at":"2026-07-05T06:08:03Z","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/2203.10216/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We study the ground-state properties of the quantum spin liquid (QSL) phases of the spin-$1/2$ antiferromagnetic Heisenberg model on the triangular lattice with nearest- ($J_1$), next-nearest- ($J_2$), and third-neighbor ($J_3$) interactions by using density-matrix renormalization group (DMRG) method. By combining parallel DMRG with $SU(2)$ spin rotational symmetry, we are able to obtain accurate results on large cylinders with length up to $L_x=48$ and circumference $L_y=6 - 12$. Our results suggest that the QSL phase of the $J_1$-$J_2$ Heisenberg model is gapped which is characterized by the","authors_text":"Hong-Chen Jiang, Yi-Fan Jiang","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2022-03-19T02:27:22Z","title":"Nature of quantum spin liquids of the S=1/2 Heisenberg antiferromagnet on the triangular lattice: A parallel DMRG study"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2203.10216","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:efd5fb33c22978bde954913b7175e14a056bb08e4ecf60618a0c74c834c3e8fb","target":"record","created_at":"2026-07-05T06:08:03Z","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":"f776064fbe0e98dc00a07e5b55f3ca7d43bb6aea44e134ef5f5d521a5da6e6eb","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2022-03-19T02:27:22Z","title_canon_sha256":"37d0a9ee8c9f1be5e23fb8d8d7b30dee49d5094ca1da124c7c3c9e066f54bad1"},"schema_version":"1.0","source":{"id":"2203.10216","kind":"arxiv","version":1}},"canonical_sha256":"9c0e8ae6155c61ead403bfc63d6f10586211149073300ac2ae3b2604218a5a5d","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"9c0e8ae6155c61ead403bfc63d6f10586211149073300ac2ae3b2604218a5a5d","first_computed_at":"2026-07-05T06:08:03.883333Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T06:08:03.883333Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"rOx6v2zgxbRBoAEiVFziPGmx2uWv4Ge4nmZr13NIgEA4zNkHb4iWqarlz2lM2a8ubO2avce7MtNYFKFkQ4L3Dg==","signature_status":"signed_v1","signed_at":"2026-07-05T06:08:03.883884Z","signed_message":"canonical_sha256_bytes"},"source_id":"2203.10216","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:efd5fb33c22978bde954913b7175e14a056bb08e4ecf60618a0c74c834c3e8fb","sha256:4cec627581a8b3658d47caa9bcbda1dea9ba2244edc758ec8da64c9e413fd860"],"state_sha256":"b1acbd9ff5a74894a963f6aa342ce09ea5a532044b240bf79feece827cca4831"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"YegDF4jUbaf7ouG1H8/O3rHNDuLeK/+HOWtPa3vEQnJ1nPGGBSVDDXaxQVUZ+W2+Y4dqge1SiuWReIO9FlQOBA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-22T05:20:32.848099Z","bundle_sha256":"ad322e77901372d9ba7c31fdf1243be74051650937304512c3aeeb3b5dba76bc"}}