{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2014:BUBETQGVSSCLTVTRYEGMVCI4WJ","short_pith_number":"pith:BUBETQGV","canonical_record":{"source":{"id":"1403.3699","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2014-03-14T20:04:36Z","cross_cats_sorted":["cond-mat.str-el","cond-mat.supr-con"],"title_canon_sha256":"90e5da7c0e445976df7a8096f91b97944544694ee764dc3016792915c1055d96","abstract_canon_sha256":"0e4277453a2bc1152914862a46f28c4d20620c109602d8d61edbf6bd2f657d21"},"schema_version":"1.0"},"canonical_sha256":"0d0249c0d59484b9d671c10cca891cb24d2a9451cbc046f09276784b75cf0d7a","source":{"kind":"arxiv","id":"1403.3699","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1403.3699","created_at":"2026-05-18T01:44:00Z"},{"alias_kind":"arxiv_version","alias_value":"1403.3699v2","created_at":"2026-05-18T01:44:00Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1403.3699","created_at":"2026-05-18T01:44:00Z"},{"alias_kind":"pith_short_12","alias_value":"BUBETQGVSSCL","created_at":"2026-05-18T12:28:22Z"},{"alias_kind":"pith_short_16","alias_value":"BUBETQGVSSCLTVTR","created_at":"2026-05-18T12:28:22Z"},{"alias_kind":"pith_short_8","alias_value":"BUBETQGV","created_at":"2026-05-18T12:28:22Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2014:BUBETQGVSSCLTVTRYEGMVCI4WJ","target":"record","payload":{"canonical_record":{"source":{"id":"1403.3699","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2014-03-14T20:04:36Z","cross_cats_sorted":["cond-mat.str-el","cond-mat.supr-con"],"title_canon_sha256":"90e5da7c0e445976df7a8096f91b97944544694ee764dc3016792915c1055d96","abstract_canon_sha256":"0e4277453a2bc1152914862a46f28c4d20620c109602d8d61edbf6bd2f657d21"},"schema_version":"1.0"},"canonical_sha256":"0d0249c0d59484b9d671c10cca891cb24d2a9451cbc046f09276784b75cf0d7a","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:44:00.958568Z","signature_b64":"R1PjS5PHU4+eIAaXiZUMOlqvyWa8tDYtwZXAFofoBFjMUmroJWfPkuPnf9BFSomfpfX4H2rbkY741agHMB7yBw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"0d0249c0d59484b9d671c10cca891cb24d2a9451cbc046f09276784b75cf0d7a","last_reissued_at":"2026-05-18T01:44:00.957791Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:44:00.957791Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1403.3699","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T01:44:00Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"8JdWlR2lNd7HJ+P4m8z6uIdlVvrfW+/nrt+Y4N80pOhfGw3QAXR9PKPsl5EBJWv6kfF2uUR3T2HR6WKMuGnfAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-25T19:21:54.731780Z"},"content_sha256":"e0f7ad2571470fd9d719c6db8875f9127b9686c69046d4801ae0510f4de0ea1f","schema_version":"1.0","event_id":"sha256:e0f7ad2571470fd9d719c6db8875f9127b9686c69046d4801ae0510f4de0ea1f"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2014:BUBETQGVSSCLTVTRYEGMVCI4WJ","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Pairing induced superconductivity in holography","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.str-el","cond-mat.supr-con"],"primary_cat":"hep-th","authors_text":"Andrey Bagrov, Balazs Meszena, Koenraad Schalm","submitted_at":"2014-03-14T20:04:36Z","abstract_excerpt":"We study pairing induced superconductivity in large $N$ strongly coupled systems at finite density using holography. In the weakly coupled dual gravitational theory the mechanism is conventional BCS theory. An IR hard wall cut-off is included to ensure that we can controllably address the dynamics of a single confined Fermi surface. We address in detail the interplay between the scalar order parameter field and fermion pairing. Adding an explicitly dynamical scalar operator with the same quantum numbers as the fermion-pair, the theory experiences a BCS/BEC crossover controlled by the relative "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1403.3699","kind":"arxiv","version":2},"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":"2026-05-18T01:44:00Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"KdTGFaC17NmbtqULMb9aQgZUGX78RK2haqOoJDQemMC2HdJTl8e/IozdP6WzL6tlX6ArAk7eUll6asmI8dLXBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-25T19:21:54.732274Z"},"content_sha256":"0e416530b107f29a0a7ccb32551f1d78ee70ae696c777c251b518ad66e6d77b1","schema_version":"1.0","event_id":"sha256:0e416530b107f29a0a7ccb32551f1d78ee70ae696c777c251b518ad66e6d77b1"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/BUBETQGVSSCLTVTRYEGMVCI4WJ/bundle.json","state_url":"https://pith.science/pith/BUBETQGVSSCLTVTRYEGMVCI4WJ/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/BUBETQGVSSCLTVTRYEGMVCI4WJ/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":"2026-05-25T19:21:54Z","links":{"resolver":"https://pith.science/pith/BUBETQGVSSCLTVTRYEGMVCI4WJ","bundle":"https://pith.science/pith/BUBETQGVSSCLTVTRYEGMVCI4WJ/bundle.json","state":"https://pith.science/pith/BUBETQGVSSCLTVTRYEGMVCI4WJ/state.json","well_known_bundle":"https://pith.science/.well-known/pith/BUBETQGVSSCLTVTRYEGMVCI4WJ/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:BUBETQGVSSCLTVTRYEGMVCI4WJ","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":"0e4277453a2bc1152914862a46f28c4d20620c109602d8d61edbf6bd2f657d21","cross_cats_sorted":["cond-mat.str-el","cond-mat.supr-con"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2014-03-14T20:04:36Z","title_canon_sha256":"90e5da7c0e445976df7a8096f91b97944544694ee764dc3016792915c1055d96"},"schema_version":"1.0","source":{"id":"1403.3699","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1403.3699","created_at":"2026-05-18T01:44:00Z"},{"alias_kind":"arxiv_version","alias_value":"1403.3699v2","created_at":"2026-05-18T01:44:00Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1403.3699","created_at":"2026-05-18T01:44:00Z"},{"alias_kind":"pith_short_12","alias_value":"BUBETQGVSSCL","created_at":"2026-05-18T12:28:22Z"},{"alias_kind":"pith_short_16","alias_value":"BUBETQGVSSCLTVTR","created_at":"2026-05-18T12:28:22Z"},{"alias_kind":"pith_short_8","alias_value":"BUBETQGV","created_at":"2026-05-18T12:28:22Z"}],"graph_snapshots":[{"event_id":"sha256:0e416530b107f29a0a7ccb32551f1d78ee70ae696c777c251b518ad66e6d77b1","target":"graph","created_at":"2026-05-18T01:44:00Z","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":"We study pairing induced superconductivity in large $N$ strongly coupled systems at finite density using holography. In the weakly coupled dual gravitational theory the mechanism is conventional BCS theory. An IR hard wall cut-off is included to ensure that we can controllably address the dynamics of a single confined Fermi surface. We address in detail the interplay between the scalar order parameter field and fermion pairing. Adding an explicitly dynamical scalar operator with the same quantum numbers as the fermion-pair, the theory experiences a BCS/BEC crossover controlled by the relative ","authors_text":"Andrey Bagrov, Balazs Meszena, Koenraad Schalm","cross_cats":["cond-mat.str-el","cond-mat.supr-con"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2014-03-14T20:04:36Z","title":"Pairing induced superconductivity in holography"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1403.3699","kind":"arxiv","version":2},"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:e0f7ad2571470fd9d719c6db8875f9127b9686c69046d4801ae0510f4de0ea1f","target":"record","created_at":"2026-05-18T01:44:00Z","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":"0e4277453a2bc1152914862a46f28c4d20620c109602d8d61edbf6bd2f657d21","cross_cats_sorted":["cond-mat.str-el","cond-mat.supr-con"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2014-03-14T20:04:36Z","title_canon_sha256":"90e5da7c0e445976df7a8096f91b97944544694ee764dc3016792915c1055d96"},"schema_version":"1.0","source":{"id":"1403.3699","kind":"arxiv","version":2}},"canonical_sha256":"0d0249c0d59484b9d671c10cca891cb24d2a9451cbc046f09276784b75cf0d7a","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"0d0249c0d59484b9d671c10cca891cb24d2a9451cbc046f09276784b75cf0d7a","first_computed_at":"2026-05-18T01:44:00.957791Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:44:00.957791Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"R1PjS5PHU4+eIAaXiZUMOlqvyWa8tDYtwZXAFofoBFjMUmroJWfPkuPnf9BFSomfpfX4H2rbkY741agHMB7yBw==","signature_status":"signed_v1","signed_at":"2026-05-18T01:44:00.958568Z","signed_message":"canonical_sha256_bytes"},"source_id":"1403.3699","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:e0f7ad2571470fd9d719c6db8875f9127b9686c69046d4801ae0510f4de0ea1f","sha256:0e416530b107f29a0a7ccb32551f1d78ee70ae696c777c251b518ad66e6d77b1"],"state_sha256":"fd7960ad30dd38487a8a52ca53249ad38c3c308a9ee8a9efdf1b04eab57fbd4c"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"pwNpN4i/tnQyxiyxJtFREqcefhxkRnMeFuUNbV38RSW5c30fOayjEjs5biuBlSZs8gc2jBcb0WWuf64EYOblBA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-25T19:21:54.735149Z","bundle_sha256":"b096889dbf33e0c2e4130df11e90f76580c45dffde2c39249ae0c7c12d870342"}}