{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2011:WWIIQOZ5YK5FIEQSNSYHH6PWY7","short_pith_number":"pith:WWIIQOZ5","canonical_record":{"source":{"id":"1110.5297","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2011-10-24T18:27:22Z","cross_cats_sorted":["cond-mat.str-el"],"title_canon_sha256":"278d298857b1195b0ef23a89bf3d77ad38ee9185a260c3a7a92582ca100def5a","abstract_canon_sha256":"2d9a20736eba64cc2ffd722a3481c9f0ded91251e2b543e6f734d61caa8e79fe"},"schema_version":"1.0"},"canonical_sha256":"b590883b3dc2ba5412126cb073f9f6c7dcc0bf13d1ff317756f860b368977c47","source":{"kind":"arxiv","id":"1110.5297","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1110.5297","created_at":"2026-05-18T02:00:04Z"},{"alias_kind":"arxiv_version","alias_value":"1110.5297v3","created_at":"2026-05-18T02:00:04Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1110.5297","created_at":"2026-05-18T02:00:04Z"},{"alias_kind":"pith_short_12","alias_value":"WWIIQOZ5YK5F","created_at":"2026-05-18T12:26:44Z"},{"alias_kind":"pith_short_16","alias_value":"WWIIQOZ5YK5FIEQS","created_at":"2026-05-18T12:26:44Z"},{"alias_kind":"pith_short_8","alias_value":"WWIIQOZ5","created_at":"2026-05-18T12:26:44Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2011:WWIIQOZ5YK5FIEQSNSYHH6PWY7","target":"record","payload":{"canonical_record":{"source":{"id":"1110.5297","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2011-10-24T18:27:22Z","cross_cats_sorted":["cond-mat.str-el"],"title_canon_sha256":"278d298857b1195b0ef23a89bf3d77ad38ee9185a260c3a7a92582ca100def5a","abstract_canon_sha256":"2d9a20736eba64cc2ffd722a3481c9f0ded91251e2b543e6f734d61caa8e79fe"},"schema_version":"1.0"},"canonical_sha256":"b590883b3dc2ba5412126cb073f9f6c7dcc0bf13d1ff317756f860b368977c47","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:00:04.585726Z","signature_b64":"+PfUKUQkLGvU1U6KMKMTBTxfBGbiKPRhdT7wSNqmqL3lGd8cP+DnK0soySdK/wlYZ3nGpXQfXtw7TT//S2c3Cw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"b590883b3dc2ba5412126cb073f9f6c7dcc0bf13d1ff317756f860b368977c47","last_reissued_at":"2026-05-18T02:00:04.585036Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:00:04.585036Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1110.5297","source_version":3,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T02:00:04Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ZVGjQss9AZgv0OJ4fwFBDu2PbUZjWS+zbapnzuneayj6pFbf+4E7uRNk9NeUD4PoYEx4hzRbrzDHKjjPFIyYAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-31T17:58:30.081920Z"},"content_sha256":"b0ebdeb1e15dfde8c62b4c7a08d0361b73ee6d363781b019e3fa9676f3d1e651","schema_version":"1.0","event_id":"sha256:b0ebdeb1e15dfde8c62b4c7a08d0361b73ee6d363781b019e3fa9676f3d1e651"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2011:WWIIQOZ5YK5FIEQSNSYHH6PWY7","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Coexistence of strong nematic and superconducting correlations in a two-dimensional Hubbard model","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.str-el"],"primary_cat":"cond-mat.supr-con","authors_text":"Shi-Quan Su, Thomas A. Maier","submitted_at":"2011-10-24T18:27:22Z","abstract_excerpt":"Using a dynamic cluster quantum Monte Carlo approximation, we study a two-dimensional Hubbard model with a small orthorhombic distortion in the nearest neighbor hopping integrals. We find a large nematic response in the low-frequency single-particle scattering rate which develops with decreasing temperature and doping as the pseudogap region is entered. At the same time, the d-wave superconducting gap function develops an s-wave component and its amplitude becomes anisotropic. The strength of the pairing correlations, however, is found to be unaffected by the strong anisotropy, indicating that"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1110.5297","kind":"arxiv","version":3},"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":"2026-05-18T02:00:04Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"BGXj+840KpyoOIOpZ9m8rvkFwo1D6QeJNtZOz+rezN19j+trP5i+R6LCMj1iBVbQ20M8QPfj65Q5l+TTvTt0Bw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-31T17:58:30.082477Z"},"content_sha256":"48b392ea8f5f7e89fdc710c501779be29a6f0da4ae52ff04c479e3ad93fdda71","schema_version":"1.0","event_id":"sha256:48b392ea8f5f7e89fdc710c501779be29a6f0da4ae52ff04c479e3ad93fdda71"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/WWIIQOZ5YK5FIEQSNSYHH6PWY7/bundle.json","state_url":"https://pith.science/pith/WWIIQOZ5YK5FIEQSNSYHH6PWY7/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/WWIIQOZ5YK5FIEQSNSYHH6PWY7/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":"2026-05-31T17:58:30Z","links":{"resolver":"https://pith.science/pith/WWIIQOZ5YK5FIEQSNSYHH6PWY7","bundle":"https://pith.science/pith/WWIIQOZ5YK5FIEQSNSYHH6PWY7/bundle.json","state":"https://pith.science/pith/WWIIQOZ5YK5FIEQSNSYHH6PWY7/state.json","well_known_bundle":"https://pith.science/.well-known/pith/WWIIQOZ5YK5FIEQSNSYHH6PWY7/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2011:WWIIQOZ5YK5FIEQSNSYHH6PWY7","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":"2d9a20736eba64cc2ffd722a3481c9f0ded91251e2b543e6f734d61caa8e79fe","cross_cats_sorted":["cond-mat.str-el"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2011-10-24T18:27:22Z","title_canon_sha256":"278d298857b1195b0ef23a89bf3d77ad38ee9185a260c3a7a92582ca100def5a"},"schema_version":"1.0","source":{"id":"1110.5297","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1110.5297","created_at":"2026-05-18T02:00:04Z"},{"alias_kind":"arxiv_version","alias_value":"1110.5297v3","created_at":"2026-05-18T02:00:04Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1110.5297","created_at":"2026-05-18T02:00:04Z"},{"alias_kind":"pith_short_12","alias_value":"WWIIQOZ5YK5F","created_at":"2026-05-18T12:26:44Z"},{"alias_kind":"pith_short_16","alias_value":"WWIIQOZ5YK5FIEQS","created_at":"2026-05-18T12:26:44Z"},{"alias_kind":"pith_short_8","alias_value":"WWIIQOZ5","created_at":"2026-05-18T12:26:44Z"}],"graph_snapshots":[{"event_id":"sha256:48b392ea8f5f7e89fdc710c501779be29a6f0da4ae52ff04c479e3ad93fdda71","target":"graph","created_at":"2026-05-18T02:00:04Z","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":"Using a dynamic cluster quantum Monte Carlo approximation, we study a two-dimensional Hubbard model with a small orthorhombic distortion in the nearest neighbor hopping integrals. We find a large nematic response in the low-frequency single-particle scattering rate which develops with decreasing temperature and doping as the pseudogap region is entered. At the same time, the d-wave superconducting gap function develops an s-wave component and its amplitude becomes anisotropic. The strength of the pairing correlations, however, is found to be unaffected by the strong anisotropy, indicating that","authors_text":"Shi-Quan Su, Thomas A. Maier","cross_cats":["cond-mat.str-el"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2011-10-24T18:27:22Z","title":"Coexistence of strong nematic and superconducting correlations in a two-dimensional Hubbard model"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1110.5297","kind":"arxiv","version":3},"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:b0ebdeb1e15dfde8c62b4c7a08d0361b73ee6d363781b019e3fa9676f3d1e651","target":"record","created_at":"2026-05-18T02:00:04Z","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":"2d9a20736eba64cc2ffd722a3481c9f0ded91251e2b543e6f734d61caa8e79fe","cross_cats_sorted":["cond-mat.str-el"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2011-10-24T18:27:22Z","title_canon_sha256":"278d298857b1195b0ef23a89bf3d77ad38ee9185a260c3a7a92582ca100def5a"},"schema_version":"1.0","source":{"id":"1110.5297","kind":"arxiv","version":3}},"canonical_sha256":"b590883b3dc2ba5412126cb073f9f6c7dcc0bf13d1ff317756f860b368977c47","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"b590883b3dc2ba5412126cb073f9f6c7dcc0bf13d1ff317756f860b368977c47","first_computed_at":"2026-05-18T02:00:04.585036Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:00:04.585036Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"+PfUKUQkLGvU1U6KMKMTBTxfBGbiKPRhdT7wSNqmqL3lGd8cP+DnK0soySdK/wlYZ3nGpXQfXtw7TT//S2c3Cw==","signature_status":"signed_v1","signed_at":"2026-05-18T02:00:04.585726Z","signed_message":"canonical_sha256_bytes"},"source_id":"1110.5297","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:b0ebdeb1e15dfde8c62b4c7a08d0361b73ee6d363781b019e3fa9676f3d1e651","sha256:48b392ea8f5f7e89fdc710c501779be29a6f0da4ae52ff04c479e3ad93fdda71"],"state_sha256":"87d2b80433428651c8a55ad955edd39b71480caf18ced7f178bd3fbfbb18d97f"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"qo+jLP6Xa+q/TUd3Wxu7+HrxqForsjzRgRq6/e/nDqGya7/dydzES2lXcdv7b/wdRRzFdjMmzR8USabUvJsZCQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-31T17:58:30.085354Z","bundle_sha256":"09a429f229dbdca22860c6cc92e9e2abaa853468fd84d3bd99bbbb5dd3fdb86b"}}