{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:1997:XQY2Z7OJSLIAE7DBVHQSCRL4EL","short_pith_number":"pith:XQY2Z7OJ","canonical_record":{"source":{"id":"hep-th/9710243","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"hep-th","submitted_at":"1997-10-31T01:25:05Z","cross_cats_sorted":[],"title_canon_sha256":"375851c5c306628b8e22b0436fc25946d64302a85cbf6a0b70587b165b0814ae","abstract_canon_sha256":"d6869e3e2cd399e036d2150f060a902bff6cf3949e25ab1a7409f0a3098de3bc"},"schema_version":"1.0"},"canonical_sha256":"bc31acfdc992d0027c61a9e121457c22e3e56ff3c4b4fc964366813250eec275","source":{"kind":"arxiv","id":"hep-th/9710243","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-th/9710243","created_at":"2026-07-04T15:53:53Z"},{"alias_kind":"arxiv_version","alias_value":"hep-th/9710243v1","created_at":"2026-07-04T15:53:53Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-th/9710243","created_at":"2026-07-04T15:53:53Z"},{"alias_kind":"pith_short_12","alias_value":"XQY2Z7OJSLIA","created_at":"2026-07-04T15:53:53Z"},{"alias_kind":"pith_short_16","alias_value":"XQY2Z7OJSLIAE7DB","created_at":"2026-07-04T15:53:53Z"},{"alias_kind":"pith_short_8","alias_value":"XQY2Z7OJ","created_at":"2026-07-04T15:53:53Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:1997:XQY2Z7OJSLIAE7DBVHQSCRL4EL","target":"record","payload":{"canonical_record":{"source":{"id":"hep-th/9710243","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"hep-th","submitted_at":"1997-10-31T01:25:05Z","cross_cats_sorted":[],"title_canon_sha256":"375851c5c306628b8e22b0436fc25946d64302a85cbf6a0b70587b165b0814ae","abstract_canon_sha256":"d6869e3e2cd399e036d2150f060a902bff6cf3949e25ab1a7409f0a3098de3bc"},"schema_version":"1.0"},"canonical_sha256":"bc31acfdc992d0027c61a9e121457c22e3e56ff3c4b4fc964366813250eec275","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-04T15:53:53.674937Z","signature_b64":"D8xA3NdPPgbiI3JHNha7ieN47lz/4KeeKwa12NG/rM/PQihLEG6QMGnOVC2nAnGyhGfxGlfpBp+Gy9RpgJF3Cg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"bc31acfdc992d0027c61a9e121457c22e3e56ff3c4b4fc964366813250eec275","last_reissued_at":"2026-07-04T15:53:53.674576Z","signature_status":"signed_v1","first_computed_at":"2026-07-04T15:53:53.674576Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"hep-th/9710243","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":"2026-07-04T15:53:53Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"q66suPrOZyZGkX05Iaqe27jjW09WF4tyHa4GxObVD1LeRiLKKdRxa4oOKchDDF/NJvm9g0WfKSgzFC2zOeKTCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-15T00:55:52.245108Z"},"content_sha256":"ffeafea66c414731c96b5787460905d378b0542b325a5a4844a7edab7a9da00f","schema_version":"1.0","event_id":"sha256:ffeafea66c414731c96b5787460905d378b0542b325a5a4844a7edab7a9da00f"},{"event_type":"graph_snapshot","subject_pith_number":"pith:1997:XQY2Z7OJSLIAE7DBVHQSCRL4EL","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Fibre Bundles and Generalised Dimensional Reduction","license":"","headline":"","cross_cats":[],"primary_cat":"hep-th","authors_text":"C.N. Pope, H. Lu, I.V. Lavrinenko","submitted_at":"1997-10-31T01:25:05Z","abstract_excerpt":"We study some geometrical and topological aspects of the generalised dimensional reduction of supergravities in D=11 and D=10 dimensions, which give rise to massive theories in lower dimensions. In these reductions, a global symmetry is used in order to allow some of the fields to have a non-trivial dependence on the compactifying coordinates. Global consistency in the internal space imposes topological restrictions on the parameters of the compactification as well as the structure of the space itself. Examples that we consider include the generalised reduction of the type IIA and type IIB the"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-th/9710243","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/hep-th/9710243/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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-04T15:53:53Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"4ryL3ydNjGPJIeK98F3RAWxDRRoBfzOLA6vDwBdBm1lxzz2qNVZH6SgzX6bRYf3q0huFBfozVBNwa2OXD1waDQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-15T00:55:52.245684Z"},"content_sha256":"236f20a99fe4530faa131529949102f9d2c01064cc12f80691dca862db714b87","schema_version":"1.0","event_id":"sha256:236f20a99fe4530faa131529949102f9d2c01064cc12f80691dca862db714b87"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/XQY2Z7OJSLIAE7DBVHQSCRL4EL/bundle.json","state_url":"https://pith.science/pith/XQY2Z7OJSLIAE7DBVHQSCRL4EL/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/XQY2Z7OJSLIAE7DBVHQSCRL4EL/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":"2026-08-15T00:55:52Z","links":{"resolver":"https://pith.science/pith/XQY2Z7OJSLIAE7DBVHQSCRL4EL","bundle":"https://pith.science/pith/XQY2Z7OJSLIAE7DBVHQSCRL4EL/bundle.json","state":"https://pith.science/pith/XQY2Z7OJSLIAE7DBVHQSCRL4EL/state.json","well_known_bundle":"https://pith.science/.well-known/pith/XQY2Z7OJSLIAE7DBVHQSCRL4EL/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:1997:XQY2Z7OJSLIAE7DBVHQSCRL4EL","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":"d6869e3e2cd399e036d2150f060a902bff6cf3949e25ab1a7409f0a3098de3bc","cross_cats_sorted":[],"license":"","primary_cat":"hep-th","submitted_at":"1997-10-31T01:25:05Z","title_canon_sha256":"375851c5c306628b8e22b0436fc25946d64302a85cbf6a0b70587b165b0814ae"},"schema_version":"1.0","source":{"id":"hep-th/9710243","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-th/9710243","created_at":"2026-07-04T15:53:53Z"},{"alias_kind":"arxiv_version","alias_value":"hep-th/9710243v1","created_at":"2026-07-04T15:53:53Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-th/9710243","created_at":"2026-07-04T15:53:53Z"},{"alias_kind":"pith_short_12","alias_value":"XQY2Z7OJSLIA","created_at":"2026-07-04T15:53:53Z"},{"alias_kind":"pith_short_16","alias_value":"XQY2Z7OJSLIAE7DB","created_at":"2026-07-04T15:53:53Z"},{"alias_kind":"pith_short_8","alias_value":"XQY2Z7OJ","created_at":"2026-07-04T15:53:53Z"}],"graph_snapshots":[{"event_id":"sha256:236f20a99fe4530faa131529949102f9d2c01064cc12f80691dca862db714b87","target":"graph","created_at":"2026-07-04T15:53:53Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/hep-th/9710243/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We study some geometrical and topological aspects of the generalised dimensional reduction of supergravities in D=11 and D=10 dimensions, which give rise to massive theories in lower dimensions. In these reductions, a global symmetry is used in order to allow some of the fields to have a non-trivial dependence on the compactifying coordinates. Global consistency in the internal space imposes topological restrictions on the parameters of the compactification as well as the structure of the space itself. Examples that we consider include the generalised reduction of the type IIA and type IIB the","authors_text":"C.N. Pope, H. Lu, I.V. Lavrinenko","cross_cats":[],"headline":"","license":"","primary_cat":"hep-th","submitted_at":"1997-10-31T01:25:05Z","title":"Fibre Bundles and Generalised Dimensional Reduction"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-th/9710243","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:ffeafea66c414731c96b5787460905d378b0542b325a5a4844a7edab7a9da00f","target":"record","created_at":"2026-07-04T15:53:53Z","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":"d6869e3e2cd399e036d2150f060a902bff6cf3949e25ab1a7409f0a3098de3bc","cross_cats_sorted":[],"license":"","primary_cat":"hep-th","submitted_at":"1997-10-31T01:25:05Z","title_canon_sha256":"375851c5c306628b8e22b0436fc25946d64302a85cbf6a0b70587b165b0814ae"},"schema_version":"1.0","source":{"id":"hep-th/9710243","kind":"arxiv","version":1}},"canonical_sha256":"bc31acfdc992d0027c61a9e121457c22e3e56ff3c4b4fc964366813250eec275","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"bc31acfdc992d0027c61a9e121457c22e3e56ff3c4b4fc964366813250eec275","first_computed_at":"2026-07-04T15:53:53.674576Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-04T15:53:53.674576Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"D8xA3NdPPgbiI3JHNha7ieN47lz/4KeeKwa12NG/rM/PQihLEG6QMGnOVC2nAnGyhGfxGlfpBp+Gy9RpgJF3Cg==","signature_status":"signed_v1","signed_at":"2026-07-04T15:53:53.674937Z","signed_message":"canonical_sha256_bytes"},"source_id":"hep-th/9710243","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:ffeafea66c414731c96b5787460905d378b0542b325a5a4844a7edab7a9da00f","sha256:236f20a99fe4530faa131529949102f9d2c01064cc12f80691dca862db714b87"],"state_sha256":"05de3375c91d92f404f2feb2f070730f03bd77b4272c9d25f1234158bfefadbd"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"t6e7W8Z9GqikxuTrc4qI9kZQ9+gTty7m9fgnLV8HRZsMuFIt8iKxGk8kCE/l5hRYp0EZ9GQwuh6Qlr3VcKOsAg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-15T00:55:52.249151Z","bundle_sha256":"5c000866e9f90d0b79e4fc865c73e0f10aa52238ec4191677ea1f716e3d58e07"}}