{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2015:HJHXX27TIKPWRYOBX734AZZWW2","short_pith_number":"pith:HJHXX27T","canonical_record":{"source":{"id":"1505.07890","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2015-05-29T00:12:44Z","cross_cats_sorted":[],"title_canon_sha256":"f4e71abaf6e07ffe527f6afb1ee97a1b6bef07d1fd244d50063f613f1c4865b3","abstract_canon_sha256":"dc77fb6702f3641e3787c6d51eee0e0df1439db2505bfacbdecb2c31efeca2c6"},"schema_version":"1.0"},"canonical_sha256":"3a4f7bebf3429f68e1c1bff7c06736b69e1562f17a330f850dfa1560466d636c","source":{"kind":"arxiv","id":"1505.07890","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1505.07890","created_at":"2026-05-17T23:45:00Z"},{"alias_kind":"arxiv_version","alias_value":"1505.07890v1","created_at":"2026-05-17T23:45:00Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1505.07890","created_at":"2026-05-17T23:45:00Z"},{"alias_kind":"pith_short_12","alias_value":"HJHXX27TIKPW","created_at":"2026-05-18T12:29:25Z"},{"alias_kind":"pith_short_16","alias_value":"HJHXX27TIKPWRYOB","created_at":"2026-05-18T12:29:25Z"},{"alias_kind":"pith_short_8","alias_value":"HJHXX27T","created_at":"2026-05-18T12:29:25Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2015:HJHXX27TIKPWRYOBX734AZZWW2","target":"record","payload":{"canonical_record":{"source":{"id":"1505.07890","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2015-05-29T00:12:44Z","cross_cats_sorted":[],"title_canon_sha256":"f4e71abaf6e07ffe527f6afb1ee97a1b6bef07d1fd244d50063f613f1c4865b3","abstract_canon_sha256":"dc77fb6702f3641e3787c6d51eee0e0df1439db2505bfacbdecb2c31efeca2c6"},"schema_version":"1.0"},"canonical_sha256":"3a4f7bebf3429f68e1c1bff7c06736b69e1562f17a330f850dfa1560466d636c","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:45:00.515942Z","signature_b64":"GKWcwZ8U8cobnT4AqRZUr6HTAyKGXuZ6WdhAM9HxmR13bbEv9+uwv2bztau71jEQ0LCVjKxGBpwCziiokRSADg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"3a4f7bebf3429f68e1c1bff7c06736b69e1562f17a330f850dfa1560466d636c","last_reissued_at":"2026-05-17T23:45:00.515309Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:45:00.515309Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1505.07890","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":"2026-05-17T23:45:00Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"FnVINRqIFwp7T9xucHfAvev0UwASZtAMfkOJoWl786X6/GdokqeOnFx5e/lK1lu36gB1gTdW7LitmypvX0gpDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-30T14:37:24.347132Z"},"content_sha256":"160429837c6b27ce3c0478a2d0770672e6fa2b94d27b191df4934bf7e4b7f973","schema_version":"1.0","event_id":"sha256:160429837c6b27ce3c0478a2d0770672e6fa2b94d27b191df4934bf7e4b7f973"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2015:HJHXX27TIKPWRYOBX734AZZWW2","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Chiral triplet superconductivity on the graphene lattice","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.supr-con","authors_text":"D. S\\'en\\'echal, J. P. L. Faye, P. Sahebsara","submitted_at":"2015-05-29T00:12:44Z","abstract_excerpt":"Motivated by the possibility of superconductivity in doped graphene sheets, we investigate superconducting order in the extended Hubbard model on the two-dimensional graphene lattice using the variational cluster approximation (VCA) and the cellular dynamical mean-field theory (CDMFT) with an exact diagonalization solver at zero temperature. The nearest-neighbor interaction is treated using a mean-field decoupling between clusters. We compare different pairing symmetries, singlet and triplet, based on short-range pairing. VCA simulations show that the real (nonchiral), triplet $p$-wave symmetr"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1505.07890","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":"2026-05-17T23:45:00Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"AXMhTqiP/SEl1uyiLcaALFah3Wp6UlvIkNhMT7yfQSIwLHpfnaJ1p2BTmGhz3pRQskKR4y6tG1svkFE0lgihCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-30T14:37:24.347823Z"},"content_sha256":"a2ae3731480da67a3d7c8664889c9120105fb3ae7b24eeea9c5b928952bb287a","schema_version":"1.0","event_id":"sha256:a2ae3731480da67a3d7c8664889c9120105fb3ae7b24eeea9c5b928952bb287a"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/HJHXX27TIKPWRYOBX734AZZWW2/bundle.json","state_url":"https://pith.science/pith/HJHXX27TIKPWRYOBX734AZZWW2/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/HJHXX27TIKPWRYOBX734AZZWW2/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":"2026-05-30T14:37:24Z","links":{"resolver":"https://pith.science/pith/HJHXX27TIKPWRYOBX734AZZWW2","bundle":"https://pith.science/pith/HJHXX27TIKPWRYOBX734AZZWW2/bundle.json","state":"https://pith.science/pith/HJHXX27TIKPWRYOBX734AZZWW2/state.json","well_known_bundle":"https://pith.science/.well-known/pith/HJHXX27TIKPWRYOBX734AZZWW2/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:HJHXX27TIKPWRYOBX734AZZWW2","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":"dc77fb6702f3641e3787c6d51eee0e0df1439db2505bfacbdecb2c31efeca2c6","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2015-05-29T00:12:44Z","title_canon_sha256":"f4e71abaf6e07ffe527f6afb1ee97a1b6bef07d1fd244d50063f613f1c4865b3"},"schema_version":"1.0","source":{"id":"1505.07890","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1505.07890","created_at":"2026-05-17T23:45:00Z"},{"alias_kind":"arxiv_version","alias_value":"1505.07890v1","created_at":"2026-05-17T23:45:00Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1505.07890","created_at":"2026-05-17T23:45:00Z"},{"alias_kind":"pith_short_12","alias_value":"HJHXX27TIKPW","created_at":"2026-05-18T12:29:25Z"},{"alias_kind":"pith_short_16","alias_value":"HJHXX27TIKPWRYOB","created_at":"2026-05-18T12:29:25Z"},{"alias_kind":"pith_short_8","alias_value":"HJHXX27T","created_at":"2026-05-18T12:29:25Z"}],"graph_snapshots":[{"event_id":"sha256:a2ae3731480da67a3d7c8664889c9120105fb3ae7b24eeea9c5b928952bb287a","target":"graph","created_at":"2026-05-17T23:45:00Z","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":"Motivated by the possibility of superconductivity in doped graphene sheets, we investigate superconducting order in the extended Hubbard model on the two-dimensional graphene lattice using the variational cluster approximation (VCA) and the cellular dynamical mean-field theory (CDMFT) with an exact diagonalization solver at zero temperature. The nearest-neighbor interaction is treated using a mean-field decoupling between clusters. We compare different pairing symmetries, singlet and triplet, based on short-range pairing. VCA simulations show that the real (nonchiral), triplet $p$-wave symmetr","authors_text":"D. S\\'en\\'echal, J. P. L. Faye, P. Sahebsara","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2015-05-29T00:12:44Z","title":"Chiral triplet superconductivity on the graphene lattice"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1505.07890","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":"sha256:160429837c6b27ce3c0478a2d0770672e6fa2b94d27b191df4934bf7e4b7f973","target":"record","created_at":"2026-05-17T23:45:00Z","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":"dc77fb6702f3641e3787c6d51eee0e0df1439db2505bfacbdecb2c31efeca2c6","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2015-05-29T00:12:44Z","title_canon_sha256":"f4e71abaf6e07ffe527f6afb1ee97a1b6bef07d1fd244d50063f613f1c4865b3"},"schema_version":"1.0","source":{"id":"1505.07890","kind":"arxiv","version":1}},"canonical_sha256":"3a4f7bebf3429f68e1c1bff7c06736b69e1562f17a330f850dfa1560466d636c","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"3a4f7bebf3429f68e1c1bff7c06736b69e1562f17a330f850dfa1560466d636c","first_computed_at":"2026-05-17T23:45:00.515309Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:45:00.515309Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"GKWcwZ8U8cobnT4AqRZUr6HTAyKGXuZ6WdhAM9HxmR13bbEv9+uwv2bztau71jEQ0LCVjKxGBpwCziiokRSADg==","signature_status":"signed_v1","signed_at":"2026-05-17T23:45:00.515942Z","signed_message":"canonical_sha256_bytes"},"source_id":"1505.07890","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:160429837c6b27ce3c0478a2d0770672e6fa2b94d27b191df4934bf7e4b7f973","sha256:a2ae3731480da67a3d7c8664889c9120105fb3ae7b24eeea9c5b928952bb287a"],"state_sha256":"ec752c034d80ad6404271deacdfd3b8ef31a176a94a4c83fd21721f16a4d4460"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"DpTuCyuRPVzCmG3rV7z/GXOv3YaDhzjWMRaMyEVR/Hj9SXiCljWys3frcc9xJwMe+MzUtJsK6r3VxlEyheWyAw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-30T14:37:24.351337Z","bundle_sha256":"00223b31c82a24e5dc8012cc215f16dc8674ebf5c387960a61071fc5cdf23d7b"}}