{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2024:SZYRSWIODJV3QPOUK5T4YQR64X","short_pith_number":"pith:SZYRSWIO","schema_version":"1.0","canonical_sha256":"967119590e1a6bb83dd45767cc423ee5d655e8c325c9bfc91c3693d9e35477ff","source":{"kind":"arxiv","id":"2409.18706","version":1},"attestation_state":"computed","paper":{"title":"The Polarised IKKT Matrix Model","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"hep-th","authors_text":"Jun Liu, Sean A. Hartnoll","submitted_at":"2024-09-27T12:50:47Z","abstract_excerpt":"We establish a correspondence between a supersymmetric mass deformation of the IKKT matrix integral at large $N$ and a background of Euclidean type IIB string theory. Both sides have sixteen supersymmetries and an $SO(3)\\times SO(7)$ symmetry. In the limit of large mass the integral is dominated by a fuzzy sphere saddle point. This saddle corresponds to a Euclidean $D1$-brane in a finite, Euclidean, ellipsoidal cavity. The cavity is supported by three-form NSNS flux that polarises $N$ $D$-instantons into the $D1$-brane. We furthermore use supersymmetric localisation to show that the deformed m"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"2409.18706","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-th","submitted_at":"2024-09-27T12:50:47Z","cross_cats_sorted":[],"title_canon_sha256":"15adc950501df7719e247e9bdf483c3f557cdc0af483c275cb0b88dabb36372f","abstract_canon_sha256":"fa3af7d836b7bcb1e75d23f0c96a4527eb01f5fb92fe8a05a4ea3ce988f1d15b"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T09:12:40.037561Z","signature_b64":"r6v81eoPO304eEn1eCbzoVi905L+ZZcocOChu+F6uBYB0JwgIjUd97Y+OUcNJX1zCTQ9ZrsJz6ypg+LkMG+6Cg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"967119590e1a6bb83dd45767cc423ee5d655e8c325c9bfc91c3693d9e35477ff","last_reissued_at":"2026-07-05T09:12:40.037046Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T09:12:40.037046Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"The Polarised IKKT Matrix Model","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"hep-th","authors_text":"Jun Liu, Sean A. Hartnoll","submitted_at":"2024-09-27T12:50:47Z","abstract_excerpt":"We establish a correspondence between a supersymmetric mass deformation of the IKKT matrix integral at large $N$ and a background of Euclidean type IIB string theory. Both sides have sixteen supersymmetries and an $SO(3)\\times SO(7)$ symmetry. In the limit of large mass the integral is dominated by a fuzzy sphere saddle point. This saddle corresponds to a Euclidean $D1$-brane in a finite, Euclidean, ellipsoidal cavity. The cavity is supported by three-form NSNS flux that polarises $N$ $D$-instantons into the $D1$-brane. We furthermore use supersymmetric localisation to show that the deformed m"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2409.18706","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2409.18706/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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"},"aliases":[{"alias_kind":"arxiv","alias_value":"2409.18706","created_at":"2026-07-05T09:12:40.037114+00:00"},{"alias_kind":"arxiv_version","alias_value":"2409.18706v1","created_at":"2026-07-05T09:12:40.037114+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2409.18706","created_at":"2026-07-05T09:12:40.037114+00:00"},{"alias_kind":"pith_short_12","alias_value":"SZYRSWIODJV3","created_at":"2026-07-05T09:12:40.037114+00:00"},{"alias_kind":"pith_short_16","alias_value":"SZYRSWIODJV3QPOU","created_at":"2026-07-05T09:12:40.037114+00:00"},{"alias_kind":"pith_short_8","alias_value":"SZYRSWIO","created_at":"2026-07-05T09:12:40.037114+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":8,"internal_anchor_count":0,"sample":[{"citing_arxiv_id":"2606.24577","citing_title":"Description of curved spacetimes by finite-size matrices in the type IIB matrix model","ref_index":12,"is_internal_anchor":false},{"citing_arxiv_id":"2606.27333","citing_title":"The IKKT renormalization group flow is IIB: toward zero-d holography","ref_index":32,"is_internal_anchor":false},{"citing_arxiv_id":"2605.10720","citing_title":"Regularized Master-Field Approximation for Large-$N$ Reduced Matrix Models","ref_index":51,"is_internal_anchor":false},{"citing_arxiv_id":"2605.13972","citing_title":"Multi-Matrix Quantum Mechanics, Collective Fields and Emergent Space","ref_index":28,"is_internal_anchor":false},{"citing_arxiv_id":"2605.13294","citing_title":"Quantum spacetime and quantum fluctuations in the IKKT model at weak coupling","ref_index":13,"is_internal_anchor":false},{"citing_arxiv_id":"2605.10720","citing_title":"Regularized Master-Field Approximation for Large-$N$ Reduced Matrix Models","ref_index":50,"is_internal_anchor":false},{"citing_arxiv_id":"2604.25052","citing_title":"Path integral for the closed superstring and the matrix model","ref_index":6,"is_internal_anchor":false},{"citing_arxiv_id":"2604.19836","citing_title":"The emergence of (3+1)-dimensional expanding spacetime from complex Langevin simulations of the Lorentzian type IIB matrix model with deformations","ref_index":63,"is_internal_anchor":false}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/SZYRSWIODJV3QPOUK5T4YQR64X","json":"https://pith.science/pith/SZYRSWIODJV3QPOUK5T4YQR64X.json","graph_json":"https://pith.science/api/pith-number/SZYRSWIODJV3QPOUK5T4YQR64X/graph.json","events_json":"https://pith.science/api/pith-number/SZYRSWIODJV3QPOUK5T4YQR64X/events.json","paper":"https://pith.science/paper/SZYRSWIO"},"agent_actions":{"view_html":"https://pith.science/pith/SZYRSWIODJV3QPOUK5T4YQR64X","download_json":"https://pith.science/pith/SZYRSWIODJV3QPOUK5T4YQR64X.json","view_paper":"https://pith.science/paper/SZYRSWIO","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2409.18706&json=true","fetch_graph":"https://pith.science/api/pith-number/SZYRSWIODJV3QPOUK5T4YQR64X/graph.json","fetch_events":"https://pith.science/api/pith-number/SZYRSWIODJV3QPOUK5T4YQR64X/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/SZYRSWIODJV3QPOUK5T4YQR64X/action/timestamp_anchor","attest_storage":"https://pith.science/pith/SZYRSWIODJV3QPOUK5T4YQR64X/action/storage_attestation","attest_author":"https://pith.science/pith/SZYRSWIODJV3QPOUK5T4YQR64X/action/author_attestation","sign_citation":"https://pith.science/pith/SZYRSWIODJV3QPOUK5T4YQR64X/action/citation_signature","submit_replication":"https://pith.science/pith/SZYRSWIODJV3QPOUK5T4YQR64X/action/replication_record"}},"created_at":"2026-07-05T09:12:40.037114+00:00","updated_at":"2026-07-05T09:12:40.037114+00:00"}