{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:JN3QIWX5AW6O765EDGYZS3SLXP","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":"b5b159a87597419311d6af47c5b0d5696f8310d606da6e5c81bd98f846c2ed98","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2013-04-08T04:59:28Z","title_canon_sha256":"63a488c79cd2c09c3344989c291b8d4ca27a50bb4d1dfb94516fe0cad0dc3149"},"schema_version":"1.0","source":{"id":"1304.2102","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1304.2102","created_at":"2026-05-18T03:28:44Z"},{"alias_kind":"arxiv_version","alias_value":"1304.2102v1","created_at":"2026-05-18T03:28:44Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1304.2102","created_at":"2026-05-18T03:28:44Z"},{"alias_kind":"pith_short_12","alias_value":"JN3QIWX5AW6O","created_at":"2026-05-18T12:27:49Z"},{"alias_kind":"pith_short_16","alias_value":"JN3QIWX5AW6O765E","created_at":"2026-05-18T12:27:49Z"},{"alias_kind":"pith_short_8","alias_value":"JN3QIWX5","created_at":"2026-05-18T12:27:49Z"}],"graph_snapshots":[{"event_id":"sha256:7156f8be6f6525cb3e5e022977c68e62673d835a9916d9b87d194be6976a6141","target":"graph","created_at":"2026-05-18T03:28:44Z","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":"The possible pairing symmetries for BiS$_{2}-$based superconductors is investigated by using a minimal two-orbital model with onsite and nearest-neighbor intraorbital attractions $V_{0}$ and $V_{1}$, respectively. By using the mean-field approximation and solving the self-consistent equations, the phase diagram of the pairing symmetry is obtained. It is shown that the model allows three possible pairing symmetries, depending on the values of $V_{0}$ and $V_{1}$: the isotopic $s-$wave pairing [$\\Delta_{\\mathbf{k}}=\\Delta_{s}$], the anisotropic $s-$wave pairing [$\\Delta_{\\mathbf{k}}=\\Delta_{s}+\\","authors_text":"Yi Gao","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2013-04-08T04:59:28Z","title":"Pairing symmetry in BiS$_{2}-$based superconductors"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1304.2102","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:c78e4eeed317914df5485b3feb984fa561e425298561f904c52e1355ff4458b2","target":"record","created_at":"2026-05-18T03:28:44Z","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":"b5b159a87597419311d6af47c5b0d5696f8310d606da6e5c81bd98f846c2ed98","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2013-04-08T04:59:28Z","title_canon_sha256":"63a488c79cd2c09c3344989c291b8d4ca27a50bb4d1dfb94516fe0cad0dc3149"},"schema_version":"1.0","source":{"id":"1304.2102","kind":"arxiv","version":1}},"canonical_sha256":"4b77045afd05bceffba419b1996e4bbbe0a235df89a3d7a50ee5dd6457bbe08a","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"4b77045afd05bceffba419b1996e4bbbe0a235df89a3d7a50ee5dd6457bbe08a","first_computed_at":"2026-05-18T03:28:44.041594Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:28:44.041594Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"VK06K+2WxsYKj/Nce9Y7TExhfsgJ4MlFxbCqvBnWwPLkRFlu6R72hJVcICozOdplGd6FzPbn8I3Bh7bl9k6pDw==","signature_status":"signed_v1","signed_at":"2026-05-18T03:28:44.042376Z","signed_message":"canonical_sha256_bytes"},"source_id":"1304.2102","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:c78e4eeed317914df5485b3feb984fa561e425298561f904c52e1355ff4458b2","sha256:7156f8be6f6525cb3e5e022977c68e62673d835a9916d9b87d194be6976a6141"],"state_sha256":"43f694c61ad6ca756518b63ffb6961410b632e8761890913d8e94682fe8c27b5"}