{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2009:FJQXHBRN76XW52YWNDW2XGPPAP","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":"fcd0fc19d49a761513cbfb789e9641123beff68b38ab08a10d82e3c812367c6e","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2009-02-09T20:37:48Z","title_canon_sha256":"c79c2a0023a3ff425c4128bb09b5ebdc0b640641aa7a6250975a955cca0daba9"},"schema_version":"1.0","source":{"id":"0902.1509","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"0902.1509","created_at":"2026-07-04T15:37:33Z"},{"alias_kind":"arxiv_version","alias_value":"0902.1509v1","created_at":"2026-07-04T15:37:33Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0902.1509","created_at":"2026-07-04T15:37:33Z"},{"alias_kind":"pith_short_12","alias_value":"FJQXHBRN76XW","created_at":"2026-07-04T15:37:33Z"},{"alias_kind":"pith_short_16","alias_value":"FJQXHBRN76XW52YW","created_at":"2026-07-04T15:37:33Z"},{"alias_kind":"pith_short_8","alias_value":"FJQXHBRN","created_at":"2026-07-04T15:37:33Z"}],"graph_snapshots":[{"event_id":"sha256:347441a9f5a890036160dcd286f946ab6993d808ba94e698dc8866d72213d530","target":"graph","created_at":"2026-07-04T15:37:33Z","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/0902.1509/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"This thesis firstly investigates whether D=11 supergravity can be lifted to a higher dimensional theory without introducing additional bosonic fields by interpreting the E(7(7))-symmetry of N=8 d=4 supergravity as part of a coordinate symmetry acting in a 60 dimensional restricted or exceptional geometry. It is proved that the supersymmetry variations of D=11 supergravity, truncated to d=7, can be reproduced from this exceptional geometry in the expected manner. Secondly, Borisov's and Ogievetsky's procedure to construct a theory with diffeomorphism covariance from the joint non-linear realiza","authors_text":"Christian Hillmann","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2009-02-09T20:37:48Z","title":"E(7(7)) and d=11 supergravity"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0902.1509","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":"sha256:1f927b1252d3a58f94f23720071b619536459a8ddbf78d59395065bc49b5f363","target":"record","created_at":"2026-07-04T15:37:33Z","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":"fcd0fc19d49a761513cbfb789e9641123beff68b38ab08a10d82e3c812367c6e","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2009-02-09T20:37:48Z","title_canon_sha256":"c79c2a0023a3ff425c4128bb09b5ebdc0b640641aa7a6250975a955cca0daba9"},"schema_version":"1.0","source":{"id":"0902.1509","kind":"arxiv","version":1}},"canonical_sha256":"2a6173862dffaf6eeb1668edab99ef03d5b10e1c579f74eeb8011911ee9857cb","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"2a6173862dffaf6eeb1668edab99ef03d5b10e1c579f74eeb8011911ee9857cb","first_computed_at":"2026-07-04T15:37:33.781689Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-04T15:37:33.781689Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"wQ7AXmKuhe6sr61Z0YE7ymWM62ajY/JFycWO7LH4vJFknuQ41oge2imSYWdrehBT8dNpLT4BLPxU77XB/O6EBQ==","signature_status":"signed_v1","signed_at":"2026-07-04T15:37:33.782022Z","signed_message":"canonical_sha256_bytes"},"source_id":"0902.1509","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:1f927b1252d3a58f94f23720071b619536459a8ddbf78d59395065bc49b5f363","sha256:347441a9f5a890036160dcd286f946ab6993d808ba94e698dc8866d72213d530"],"state_sha256":"768ec44a282fbebe26efd694c7e3fab7f4ba1511a3fbf1fd945b81ad11f19fbb"}