{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2016:27UZEK27W3UXW4BFU4MDXWN7UD","short_pith_number":"pith:27UZEK27","schema_version":"1.0","canonical_sha256":"d7e9922b5fb6e97b7025a7183bd9bfa0fca66a4700324ff1563d91d3d257a90d","source":{"kind":"arxiv","id":"1604.03606","version":2},"attestation_state":"computed","paper":{"title":"M5-branes on S^2 x M_4: Nahm's Equations and 4d Topological Sigma-models","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-th","authors_text":"Benjamin Assel, Jin-Mann Wong, Sakura Schafer-Nameki","submitted_at":"2016-04-12T22:18:26Z","abstract_excerpt":"We study the 6d N=(0,2) superconformal field theory, which describes multiple M5-branes, on the product space S^2 x M_4, and suggest a correspondence between a 2d N=(0,2) half-twisted gauge theory on S^2 and a topological sigma-model on the four-manifold M_4. To set up this correspondence, we determine in this paper the dimensional reduction of the 6d N=(0,2) theory on a two-sphere and derive that the four-dimensional theory is a sigma-model into the moduli space of solutions to Nahm's equations, or equivalently the moduli space of k-centered SU(2) monopoles, where k is the number of M5-branes"},"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":"1604.03606","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2016-04-12T22:18:26Z","cross_cats_sorted":[],"title_canon_sha256":"c4c1e4884faaf94a77452713b969ab4a49e8d95b54f9bed99094f7d102058ab1","abstract_canon_sha256":"b32c822d4ae79c2388123687ebf715c911c6f1b78f26abf07f11c07f00a5b1d3"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:02:44.585753Z","signature_b64":"v3rhWqRK0DaXjxm31lsCMW7zdSIGjYZrpZ2HzEV1uzT3rEPRNCBqewwjIRkFwdrXcFkTLvc7iRerKzvbOVoFCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"d7e9922b5fb6e97b7025a7183bd9bfa0fca66a4700324ff1563d91d3d257a90d","last_reissued_at":"2026-05-18T01:02:44.585296Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:02:44.585296Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"M5-branes on S^2 x M_4: Nahm's Equations and 4d Topological Sigma-models","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-th","authors_text":"Benjamin Assel, Jin-Mann Wong, Sakura Schafer-Nameki","submitted_at":"2016-04-12T22:18:26Z","abstract_excerpt":"We study the 6d N=(0,2) superconformal field theory, which describes multiple M5-branes, on the product space S^2 x M_4, and suggest a correspondence between a 2d N=(0,2) half-twisted gauge theory on S^2 and a topological sigma-model on the four-manifold M_4. To set up this correspondence, we determine in this paper the dimensional reduction of the 6d N=(0,2) theory on a two-sphere and derive that the four-dimensional theory is a sigma-model into the moduli space of solutions to Nahm's equations, or equivalently the moduli space of k-centered SU(2) monopoles, where k is the number of M5-branes"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1604.03606","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"},"aliases":[{"alias_kind":"arxiv","alias_value":"1604.03606","created_at":"2026-05-18T01:02:44.585377+00:00"},{"alias_kind":"arxiv_version","alias_value":"1604.03606v2","created_at":"2026-05-18T01:02:44.585377+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1604.03606","created_at":"2026-05-18T01:02:44.585377+00:00"},{"alias_kind":"pith_short_12","alias_value":"27UZEK27W3UX","created_at":"2026-05-18T12:29:52.810259+00:00"},{"alias_kind":"pith_short_16","alias_value":"27UZEK27W3UXW4BF","created_at":"2026-05-18T12:29:52.810259+00:00"},{"alias_kind":"pith_short_8","alias_value":"27UZEK27","created_at":"2026-05-18T12:29:52.810259+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/27UZEK27W3UXW4BFU4MDXWN7UD","json":"https://pith.science/pith/27UZEK27W3UXW4BFU4MDXWN7UD.json","graph_json":"https://pith.science/api/pith-number/27UZEK27W3UXW4BFU4MDXWN7UD/graph.json","events_json":"https://pith.science/api/pith-number/27UZEK27W3UXW4BFU4MDXWN7UD/events.json","paper":"https://pith.science/paper/27UZEK27"},"agent_actions":{"view_html":"https://pith.science/pith/27UZEK27W3UXW4BFU4MDXWN7UD","download_json":"https://pith.science/pith/27UZEK27W3UXW4BFU4MDXWN7UD.json","view_paper":"https://pith.science/paper/27UZEK27","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1604.03606&json=true","fetch_graph":"https://pith.science/api/pith-number/27UZEK27W3UXW4BFU4MDXWN7UD/graph.json","fetch_events":"https://pith.science/api/pith-number/27UZEK27W3UXW4BFU4MDXWN7UD/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/27UZEK27W3UXW4BFU4MDXWN7UD/action/timestamp_anchor","attest_storage":"https://pith.science/pith/27UZEK27W3UXW4BFU4MDXWN7UD/action/storage_attestation","attest_author":"https://pith.science/pith/27UZEK27W3UXW4BFU4MDXWN7UD/action/author_attestation","sign_citation":"https://pith.science/pith/27UZEK27W3UXW4BFU4MDXWN7UD/action/citation_signature","submit_replication":"https://pith.science/pith/27UZEK27W3UXW4BFU4MDXWN7UD/action/replication_record"}},"created_at":"2026-05-18T01:02:44.585377+00:00","updated_at":"2026-05-18T01:02:44.585377+00:00"}