{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2019:OJPM7UAB67XH4S77634QOLX2O4","short_pith_number":"pith:OJPM7UAB","canonical_record":{"source":{"id":"1901.07775","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2019-01-23T08:52:33Z","cross_cats_sorted":["math-ph","math.DG","math.MP","math.SG"],"title_canon_sha256":"cadd84b6f56e6322f22cb5b644f7147ef86902f038c72c7e0943980fef328974","abstract_canon_sha256":"71f7ae6ceee0974f15dc5cca3136732d8f5fa2399d6f530e6f86484ce00c81ca"},"schema_version":"1.0"},"canonical_sha256":"725ecfd001f7ee7e4bfff6f9072efa772168cdfbeb993d868ac423afa93b3377","source":{"kind":"arxiv","id":"1901.07775","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1901.07775","created_at":"2026-05-17T23:44:21Z"},{"alias_kind":"arxiv_version","alias_value":"1901.07775v3","created_at":"2026-05-17T23:44:21Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1901.07775","created_at":"2026-05-17T23:44:21Z"},{"alias_kind":"pith_short_12","alias_value":"OJPM7UAB67XH","created_at":"2026-05-18T12:33:24Z"},{"alias_kind":"pith_short_16","alias_value":"OJPM7UAB67XH4S77","created_at":"2026-05-18T12:33:24Z"},{"alias_kind":"pith_short_8","alias_value":"OJPM7UAB","created_at":"2026-05-18T12:33:24Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2019:OJPM7UAB67XH4S77634QOLX2O4","target":"record","payload":{"canonical_record":{"source":{"id":"1901.07775","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2019-01-23T08:52:33Z","cross_cats_sorted":["math-ph","math.DG","math.MP","math.SG"],"title_canon_sha256":"cadd84b6f56e6322f22cb5b644f7147ef86902f038c72c7e0943980fef328974","abstract_canon_sha256":"71f7ae6ceee0974f15dc5cca3136732d8f5fa2399d6f530e6f86484ce00c81ca"},"schema_version":"1.0"},"canonical_sha256":"725ecfd001f7ee7e4bfff6f9072efa772168cdfbeb993d868ac423afa93b3377","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:44:21.808759Z","signature_b64":"u4Ag78W7oD4eHPPdEIgrH3qtofM9dQYMDhIRzHex0Ez9i+noO2QyUOMTIACCxkE+kj7+MHHg6JXBIklsUZtaAQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"725ecfd001f7ee7e4bfff6f9072efa772168cdfbeb993d868ac423afa93b3377","last_reissued_at":"2026-05-17T23:44:21.808221Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:44:21.808221Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1901.07775","source_version":3,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-17T23:44:21Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"pncQxSq7hrNwrB2P6cB1yUuvTBRXB6iOQcP2+BzG7fl7kLVrQv5FwbAJfBOHXfe1rHpb+FDz19K30w474hWOAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-02T01:25:43.977177Z"},"content_sha256":"93c526df45ffe75ce2265bf61f7779deb13eb93f8d105cc31d1616d9f07d95ca","schema_version":"1.0","event_id":"sha256:93c526df45ffe75ce2265bf61f7779deb13eb93f8d105cc31d1616d9f07d95ca"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2019:OJPM7UAB67XH4S77634QOLX2O4","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Fluxes in Exceptional Field Theory and Threebrane Sigma-Models","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["math-ph","math.DG","math.MP","math.SG"],"primary_cat":"hep-th","authors_text":"Athanasios Chatzistavrakidis, Dieter Lust, Larisa Jonke, Richard J. Szabo","submitted_at":"2019-01-23T08:52:33Z","abstract_excerpt":"Starting from a higher Courant bracket associated to exceptional generalized geometry, we provide a systematic derivation of all types of fluxes and their Bianchi identities for four-dimensional compactifications of M-theory. We show that these fluxes may be understood as generalized Wess-Zumino terms in certain topological threebrane sigma-models of AKSZ-type, which relates them to the higher structure of a Lie algebroid up to homotopy. This includes geometric compactifications of M-theory with G-flux and on twisted tori, and also its compactifications with non-geometric Q- and R-fluxes in sp"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1901.07775","kind":"arxiv","version":3},"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":"2026-05-17T23:44:21Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"GKVTiPMXIWCPJt3m+yMxuW5DN7P2dW8kAwI9CYllAfS+Hr24J9AOP3bvQxQzS5bDNwuZ6yzjr7f47w8/TOHuCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-02T01:25:43.977552Z"},"content_sha256":"f6fa4f44586d1e743743366b5f4990f5656bb026e8f1f1fc6194c07c3a7cb621","schema_version":"1.0","event_id":"sha256:f6fa4f44586d1e743743366b5f4990f5656bb026e8f1f1fc6194c07c3a7cb621"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/OJPM7UAB67XH4S77634QOLX2O4/bundle.json","state_url":"https://pith.science/pith/OJPM7UAB67XH4S77634QOLX2O4/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/OJPM7UAB67XH4S77634QOLX2O4/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":"2026-06-02T01:25:43Z","links":{"resolver":"https://pith.science/pith/OJPM7UAB67XH4S77634QOLX2O4","bundle":"https://pith.science/pith/OJPM7UAB67XH4S77634QOLX2O4/bundle.json","state":"https://pith.science/pith/OJPM7UAB67XH4S77634QOLX2O4/state.json","well_known_bundle":"https://pith.science/.well-known/pith/OJPM7UAB67XH4S77634QOLX2O4/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:OJPM7UAB67XH4S77634QOLX2O4","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":"71f7ae6ceee0974f15dc5cca3136732d8f5fa2399d6f530e6f86484ce00c81ca","cross_cats_sorted":["math-ph","math.DG","math.MP","math.SG"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2019-01-23T08:52:33Z","title_canon_sha256":"cadd84b6f56e6322f22cb5b644f7147ef86902f038c72c7e0943980fef328974"},"schema_version":"1.0","source":{"id":"1901.07775","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1901.07775","created_at":"2026-05-17T23:44:21Z"},{"alias_kind":"arxiv_version","alias_value":"1901.07775v3","created_at":"2026-05-17T23:44:21Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1901.07775","created_at":"2026-05-17T23:44:21Z"},{"alias_kind":"pith_short_12","alias_value":"OJPM7UAB67XH","created_at":"2026-05-18T12:33:24Z"},{"alias_kind":"pith_short_16","alias_value":"OJPM7UAB67XH4S77","created_at":"2026-05-18T12:33:24Z"},{"alias_kind":"pith_short_8","alias_value":"OJPM7UAB","created_at":"2026-05-18T12:33:24Z"}],"graph_snapshots":[{"event_id":"sha256:f6fa4f44586d1e743743366b5f4990f5656bb026e8f1f1fc6194c07c3a7cb621","target":"graph","created_at":"2026-05-17T23:44:21Z","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":"Starting from a higher Courant bracket associated to exceptional generalized geometry, we provide a systematic derivation of all types of fluxes and their Bianchi identities for four-dimensional compactifications of M-theory. We show that these fluxes may be understood as generalized Wess-Zumino terms in certain topological threebrane sigma-models of AKSZ-type, which relates them to the higher structure of a Lie algebroid up to homotopy. This includes geometric compactifications of M-theory with G-flux and on twisted tori, and also its compactifications with non-geometric Q- and R-fluxes in sp","authors_text":"Athanasios Chatzistavrakidis, Dieter Lust, Larisa Jonke, Richard J. Szabo","cross_cats":["math-ph","math.DG","math.MP","math.SG"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2019-01-23T08:52:33Z","title":"Fluxes in Exceptional Field Theory and Threebrane Sigma-Models"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1901.07775","kind":"arxiv","version":3},"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":"sha256:93c526df45ffe75ce2265bf61f7779deb13eb93f8d105cc31d1616d9f07d95ca","target":"record","created_at":"2026-05-17T23:44:21Z","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":"71f7ae6ceee0974f15dc5cca3136732d8f5fa2399d6f530e6f86484ce00c81ca","cross_cats_sorted":["math-ph","math.DG","math.MP","math.SG"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2019-01-23T08:52:33Z","title_canon_sha256":"cadd84b6f56e6322f22cb5b644f7147ef86902f038c72c7e0943980fef328974"},"schema_version":"1.0","source":{"id":"1901.07775","kind":"arxiv","version":3}},"canonical_sha256":"725ecfd001f7ee7e4bfff6f9072efa772168cdfbeb993d868ac423afa93b3377","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"725ecfd001f7ee7e4bfff6f9072efa772168cdfbeb993d868ac423afa93b3377","first_computed_at":"2026-05-17T23:44:21.808221Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:44:21.808221Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"u4Ag78W7oD4eHPPdEIgrH3qtofM9dQYMDhIRzHex0Ez9i+noO2QyUOMTIACCxkE+kj7+MHHg6JXBIklsUZtaAQ==","signature_status":"signed_v1","signed_at":"2026-05-17T23:44:21.808759Z","signed_message":"canonical_sha256_bytes"},"source_id":"1901.07775","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:93c526df45ffe75ce2265bf61f7779deb13eb93f8d105cc31d1616d9f07d95ca","sha256:f6fa4f44586d1e743743366b5f4990f5656bb026e8f1f1fc6194c07c3a7cb621"],"state_sha256":"c5e7b43de580cb89972ac180ed814dce0fdbcbc5decb3910c937747b28367975"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"euHorKfokWmjM/ptNdrqYJsNgs40gNvu0VIpZLdjnFjUR2+Bvj40n2+MTQ9I6RGx2kwSfFqAzPV6+stPKf9FCw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-02T01:25:43.979488Z","bundle_sha256":"403ae7f159dbd8f0e4ac00e26a5d27cc23088508d3ecf1d2d746c4efaf3ca027"}}