{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2014:ESJR7PVFFQC32RVPZCFDKM46K4","short_pith_number":"pith:ESJR7PVF","canonical_record":{"source":{"id":"1402.3463","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2014-02-14T13:38:33Z","cross_cats_sorted":[],"title_canon_sha256":"2e5d6d33f1293e955dc3d35592d7073df53aec40caf30756c105c9b73903d7b6","abstract_canon_sha256":"ef7d5a35b1085b0e03791dda76fb4e790da900bfa9c07a008a830ba609b89687"},"schema_version":"1.0"},"canonical_sha256":"24931fbea52c05bd46afc88a35339e57319b96b56c6fbe0954e54881cef548f8","source":{"kind":"arxiv","id":"1402.3463","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1402.3463","created_at":"2026-05-18T02:49:38Z"},{"alias_kind":"arxiv_version","alias_value":"1402.3463v1","created_at":"2026-05-18T02:49:38Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1402.3463","created_at":"2026-05-18T02:49:38Z"},{"alias_kind":"pith_short_12","alias_value":"ESJR7PVFFQC3","created_at":"2026-05-18T12:28:28Z"},{"alias_kind":"pith_short_16","alias_value":"ESJR7PVFFQC32RVP","created_at":"2026-05-18T12:28:28Z"},{"alias_kind":"pith_short_8","alias_value":"ESJR7PVF","created_at":"2026-05-18T12:28:28Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2014:ESJR7PVFFQC32RVPZCFDKM46K4","target":"record","payload":{"canonical_record":{"source":{"id":"1402.3463","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2014-02-14T13:38:33Z","cross_cats_sorted":[],"title_canon_sha256":"2e5d6d33f1293e955dc3d35592d7073df53aec40caf30756c105c9b73903d7b6","abstract_canon_sha256":"ef7d5a35b1085b0e03791dda76fb4e790da900bfa9c07a008a830ba609b89687"},"schema_version":"1.0"},"canonical_sha256":"24931fbea52c05bd46afc88a35339e57319b96b56c6fbe0954e54881cef548f8","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:49:38.733179Z","signature_b64":"GvvXDd+78cf8dJjMKOqswUfafiofkw2b9vweZmurpiCgYHxyKRcmnbwwHz3oTX2bo+UaJiF3aLIPuPani1h9BA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"24931fbea52c05bd46afc88a35339e57319b96b56c6fbe0954e54881cef548f8","last_reissued_at":"2026-05-18T02:49:38.732803Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:49:38.732803Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1402.3463","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":"2026-05-18T02:49:38Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Tp29MSFJs8S+zQ1vGowdWYvrqjej43q7B4YRUdTWVFOlP3QUjSSB1NKSYRYxHDJ8vCSlotY6/dUgU+UfcoPwAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-28T10:43:41.135163Z"},"content_sha256":"53da3245a546088af11a6093819e17c77df57aead1bae95a1d71ae655b621e12","schema_version":"1.0","event_id":"sha256:53da3245a546088af11a6093819e17c77df57aead1bae95a1d71ae655b621e12"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2014:ESJR7PVFFQC32RVPZCFDKM46K4","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Spin liquid phase in a spatially anisotropic frustrated antiferromagnet","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.str-el","authors_text":"Ben J. Powell, Jaime Merino, Michael Holt","submitted_at":"2014-02-14T13:38:33Z","abstract_excerpt":"We explore the effect of the third nearest-neighbors on the magnetic properties of the Heisenberg model on an anisotropic triangular lattice. We obtain the phase diagram of the model using Schwinger-boson mean-field theory. Competition between N\\'eel, spiral and collinear magnetically ordered phases is found as we vary the on the ratios of the nearest, J1, next-nearest, J2, and third-nearest, J_3, neighbor exchange couplings. A spin liquid phase is stabilized between the spiral and collinear ordered states when J2/J1 < 1.8 for rather small J3/J1 < 0.1. The lowest energy two-spinon dispersions "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1402.3463","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":""},"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":"2026-05-18T02:49:38Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"v8ORGKSJdLFF/X1ZQ1N5LVmNxT8aZgEEyctNXmSXOVQdr+twBYG5R4vCSpGLxvNsXx5ShmwfSr6b1FGVfRp+Cg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-28T10:43:41.135524Z"},"content_sha256":"b525f569213e1a52fc14219116eae9e14312ae8d8178da2a13340cbadec13fd9","schema_version":"1.0","event_id":"sha256:b525f569213e1a52fc14219116eae9e14312ae8d8178da2a13340cbadec13fd9"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/ESJR7PVFFQC32RVPZCFDKM46K4/bundle.json","state_url":"https://pith.science/pith/ESJR7PVFFQC32RVPZCFDKM46K4/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/ESJR7PVFFQC32RVPZCFDKM46K4/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":"2026-05-28T10:43:41Z","links":{"resolver":"https://pith.science/pith/ESJR7PVFFQC32RVPZCFDKM46K4","bundle":"https://pith.science/pith/ESJR7PVFFQC32RVPZCFDKM46K4/bundle.json","state":"https://pith.science/pith/ESJR7PVFFQC32RVPZCFDKM46K4/state.json","well_known_bundle":"https://pith.science/.well-known/pith/ESJR7PVFFQC32RVPZCFDKM46K4/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:ESJR7PVFFQC32RVPZCFDKM46K4","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":"ef7d5a35b1085b0e03791dda76fb4e790da900bfa9c07a008a830ba609b89687","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2014-02-14T13:38:33Z","title_canon_sha256":"2e5d6d33f1293e955dc3d35592d7073df53aec40caf30756c105c9b73903d7b6"},"schema_version":"1.0","source":{"id":"1402.3463","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1402.3463","created_at":"2026-05-18T02:49:38Z"},{"alias_kind":"arxiv_version","alias_value":"1402.3463v1","created_at":"2026-05-18T02:49:38Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1402.3463","created_at":"2026-05-18T02:49:38Z"},{"alias_kind":"pith_short_12","alias_value":"ESJR7PVFFQC3","created_at":"2026-05-18T12:28:28Z"},{"alias_kind":"pith_short_16","alias_value":"ESJR7PVFFQC32RVP","created_at":"2026-05-18T12:28:28Z"},{"alias_kind":"pith_short_8","alias_value":"ESJR7PVF","created_at":"2026-05-18T12:28:28Z"}],"graph_snapshots":[{"event_id":"sha256:b525f569213e1a52fc14219116eae9e14312ae8d8178da2a13340cbadec13fd9","target":"graph","created_at":"2026-05-18T02:49:38Z","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":"We explore the effect of the third nearest-neighbors on the magnetic properties of the Heisenberg model on an anisotropic triangular lattice. We obtain the phase diagram of the model using Schwinger-boson mean-field theory. Competition between N\\'eel, spiral and collinear magnetically ordered phases is found as we vary the on the ratios of the nearest, J1, next-nearest, J2, and third-nearest, J_3, neighbor exchange couplings. A spin liquid phase is stabilized between the spiral and collinear ordered states when J2/J1 < 1.8 for rather small J3/J1 < 0.1. The lowest energy two-spinon dispersions ","authors_text":"Ben J. Powell, Jaime Merino, Michael Holt","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2014-02-14T13:38:33Z","title":"Spin liquid phase in a spatially anisotropic frustrated antiferromagnet"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1402.3463","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":"sha256:53da3245a546088af11a6093819e17c77df57aead1bae95a1d71ae655b621e12","target":"record","created_at":"2026-05-18T02:49:38Z","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":"ef7d5a35b1085b0e03791dda76fb4e790da900bfa9c07a008a830ba609b89687","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2014-02-14T13:38:33Z","title_canon_sha256":"2e5d6d33f1293e955dc3d35592d7073df53aec40caf30756c105c9b73903d7b6"},"schema_version":"1.0","source":{"id":"1402.3463","kind":"arxiv","version":1}},"canonical_sha256":"24931fbea52c05bd46afc88a35339e57319b96b56c6fbe0954e54881cef548f8","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"24931fbea52c05bd46afc88a35339e57319b96b56c6fbe0954e54881cef548f8","first_computed_at":"2026-05-18T02:49:38.732803Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:49:38.732803Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"GvvXDd+78cf8dJjMKOqswUfafiofkw2b9vweZmurpiCgYHxyKRcmnbwwHz3oTX2bo+UaJiF3aLIPuPani1h9BA==","signature_status":"signed_v1","signed_at":"2026-05-18T02:49:38.733179Z","signed_message":"canonical_sha256_bytes"},"source_id":"1402.3463","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:53da3245a546088af11a6093819e17c77df57aead1bae95a1d71ae655b621e12","sha256:b525f569213e1a52fc14219116eae9e14312ae8d8178da2a13340cbadec13fd9"],"state_sha256":"458c699b0701c1f1ac83b122d4ee02d496fd4d9e22dc041d64de2b5ec142b4d6"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ovz4XiaggDWidPeXgT2tEfj0M+C3miLoecQ6etr6Y4u2fGGWJcfT5Fh0MvzGDas4iAczgpZOu8OuuEdeTT1vDg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-28T10:43:41.137446Z","bundle_sha256":"31d629e5ad371d87272a17eb364a35c8adca3358dc2d04d2982085231e0178d8"}}