{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2014:FNYEIBDP5MHB6LFVY7T7YKIW6J","short_pith_number":"pith:FNYEIBDP","canonical_record":{"source":{"id":"1404.2137","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2014-04-08T14:07:56Z","cross_cats_sorted":["math-ph","math.MP"],"title_canon_sha256":"c90f4989edb7b037ebbb2db7a782dec4333fd1b4e3fc981b18a40912d384470d","abstract_canon_sha256":"a2725413cdab18b5566265a988f8982c1dcb94824d85ab8d3cdb8f55bb47993a"},"schema_version":"1.0"},"canonical_sha256":"2b7044046feb0e1f2cb5c7e7fc2916f27c88ba82864da60cc4d5aa3fd6b065a1","source":{"kind":"arxiv","id":"1404.2137","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1404.2137","created_at":"2026-05-18T01:41:00Z"},{"alias_kind":"arxiv_version","alias_value":"1404.2137v2","created_at":"2026-05-18T01:41:00Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1404.2137","created_at":"2026-05-18T01:41:00Z"},{"alias_kind":"pith_short_12","alias_value":"FNYEIBDP5MHB","created_at":"2026-05-18T12:28:28Z"},{"alias_kind":"pith_short_16","alias_value":"FNYEIBDP5MHB6LFV","created_at":"2026-05-18T12:28:28Z"},{"alias_kind":"pith_short_8","alias_value":"FNYEIBDP","created_at":"2026-05-18T12:28:28Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2014:FNYEIBDP5MHB6LFVY7T7YKIW6J","target":"record","payload":{"canonical_record":{"source":{"id":"1404.2137","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2014-04-08T14:07:56Z","cross_cats_sorted":["math-ph","math.MP"],"title_canon_sha256":"c90f4989edb7b037ebbb2db7a782dec4333fd1b4e3fc981b18a40912d384470d","abstract_canon_sha256":"a2725413cdab18b5566265a988f8982c1dcb94824d85ab8d3cdb8f55bb47993a"},"schema_version":"1.0"},"canonical_sha256":"2b7044046feb0e1f2cb5c7e7fc2916f27c88ba82864da60cc4d5aa3fd6b065a1","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:41:00.116658Z","signature_b64":"0d5eK43uKJybB8KQ4x8S/D1aksNBvaS19vDOPyD2+BdEW1VNZJhq+6iY89H2cpybCXzD1S53R/Z2luWTmdZDDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"2b7044046feb0e1f2cb5c7e7fc2916f27c88ba82864da60cc4d5aa3fd6b065a1","last_reissued_at":"2026-05-18T01:41:00.116183Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:41:00.116183Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1404.2137","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T01:41:00Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"9o6f/OYUv3XvG4mueWVmIfwAuRsXx+pPYfcjJGRDDvvd2wNoL9OUZQmVBbwwR5caqf1q+Dd7NLigNp5jQMdHDQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-26T17:26:47.400280Z"},"content_sha256":"049e1b084ecce024473bfca42b4503a2a9f15daaa6e7619de5b6bf44768720b4","schema_version":"1.0","event_id":"sha256:049e1b084ecce024473bfca42b4503a2a9f15daaa6e7619de5b6bf44768720b4"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2014:FNYEIBDP5MHB6LFVY7T7YKIW6J","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Nonlocal quantum gravity and M-theory","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["math-ph","math.MP"],"primary_cat":"hep-th","authors_text":"Gianluca Calcagni, Leonardo Modesto","submitted_at":"2014-04-08T14:07:56Z","abstract_excerpt":"We construct a ultraviolet completion of the bosonic sector of 11-dimensional supergravity motivated by string field theory. We start from a general class of theories characterized by an entire nonpolynomial form factor which allows one to avoid new poles in the propagator and improves the high-energy behavior of the loops amplitudes. Comparing these models with effective string field theory, a unique form factor is selected out. In view of this, we modify 10-dimensional supergravity and finally get a ultraviolet completion of 11-dimensional supergravity by an oxidation process. The result is "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1404.2137","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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T01:41:00Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"9b+Cot6qF6YC3oTyUFwV7voiPZosHrzMOEnZB9bOwoo1+3+Ju1DRX2K0UwhL5Kl22q+37NXSFvizpTS2kDDtCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-26T17:26:47.400656Z"},"content_sha256":"8db7f27398080c199f5db2cb7f55bf4f8c8ac2a662e5ac43e195fa0398b081db","schema_version":"1.0","event_id":"sha256:8db7f27398080c199f5db2cb7f55bf4f8c8ac2a662e5ac43e195fa0398b081db"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/FNYEIBDP5MHB6LFVY7T7YKIW6J/bundle.json","state_url":"https://pith.science/pith/FNYEIBDP5MHB6LFVY7T7YKIW6J/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/FNYEIBDP5MHB6LFVY7T7YKIW6J/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":"2026-05-26T17:26:47Z","links":{"resolver":"https://pith.science/pith/FNYEIBDP5MHB6LFVY7T7YKIW6J","bundle":"https://pith.science/pith/FNYEIBDP5MHB6LFVY7T7YKIW6J/bundle.json","state":"https://pith.science/pith/FNYEIBDP5MHB6LFVY7T7YKIW6J/state.json","well_known_bundle":"https://pith.science/.well-known/pith/FNYEIBDP5MHB6LFVY7T7YKIW6J/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:FNYEIBDP5MHB6LFVY7T7YKIW6J","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":"a2725413cdab18b5566265a988f8982c1dcb94824d85ab8d3cdb8f55bb47993a","cross_cats_sorted":["math-ph","math.MP"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2014-04-08T14:07:56Z","title_canon_sha256":"c90f4989edb7b037ebbb2db7a782dec4333fd1b4e3fc981b18a40912d384470d"},"schema_version":"1.0","source":{"id":"1404.2137","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1404.2137","created_at":"2026-05-18T01:41:00Z"},{"alias_kind":"arxiv_version","alias_value":"1404.2137v2","created_at":"2026-05-18T01:41:00Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1404.2137","created_at":"2026-05-18T01:41:00Z"},{"alias_kind":"pith_short_12","alias_value":"FNYEIBDP5MHB","created_at":"2026-05-18T12:28:28Z"},{"alias_kind":"pith_short_16","alias_value":"FNYEIBDP5MHB6LFV","created_at":"2026-05-18T12:28:28Z"},{"alias_kind":"pith_short_8","alias_value":"FNYEIBDP","created_at":"2026-05-18T12:28:28Z"}],"graph_snapshots":[{"event_id":"sha256:8db7f27398080c199f5db2cb7f55bf4f8c8ac2a662e5ac43e195fa0398b081db","target":"graph","created_at":"2026-05-18T01:41:00Z","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":"We construct a ultraviolet completion of the bosonic sector of 11-dimensional supergravity motivated by string field theory. We start from a general class of theories characterized by an entire nonpolynomial form factor which allows one to avoid new poles in the propagator and improves the high-energy behavior of the loops amplitudes. Comparing these models with effective string field theory, a unique form factor is selected out. In view of this, we modify 10-dimensional supergravity and finally get a ultraviolet completion of 11-dimensional supergravity by an oxidation process. The result is ","authors_text":"Gianluca Calcagni, Leonardo Modesto","cross_cats":["math-ph","math.MP"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2014-04-08T14:07:56Z","title":"Nonlocal quantum gravity and M-theory"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1404.2137","kind":"arxiv","version":2},"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":"sha256:049e1b084ecce024473bfca42b4503a2a9f15daaa6e7619de5b6bf44768720b4","target":"record","created_at":"2026-05-18T01:41:00Z","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":"a2725413cdab18b5566265a988f8982c1dcb94824d85ab8d3cdb8f55bb47993a","cross_cats_sorted":["math-ph","math.MP"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2014-04-08T14:07:56Z","title_canon_sha256":"c90f4989edb7b037ebbb2db7a782dec4333fd1b4e3fc981b18a40912d384470d"},"schema_version":"1.0","source":{"id":"1404.2137","kind":"arxiv","version":2}},"canonical_sha256":"2b7044046feb0e1f2cb5c7e7fc2916f27c88ba82864da60cc4d5aa3fd6b065a1","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"2b7044046feb0e1f2cb5c7e7fc2916f27c88ba82864da60cc4d5aa3fd6b065a1","first_computed_at":"2026-05-18T01:41:00.116183Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:41:00.116183Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"0d5eK43uKJybB8KQ4x8S/D1aksNBvaS19vDOPyD2+BdEW1VNZJhq+6iY89H2cpybCXzD1S53R/Z2luWTmdZDDg==","signature_status":"signed_v1","signed_at":"2026-05-18T01:41:00.116658Z","signed_message":"canonical_sha256_bytes"},"source_id":"1404.2137","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:049e1b084ecce024473bfca42b4503a2a9f15daaa6e7619de5b6bf44768720b4","sha256:8db7f27398080c199f5db2cb7f55bf4f8c8ac2a662e5ac43e195fa0398b081db"],"state_sha256":"335ebec2e6a16e308871cc2d387ce27c8cac25cf1c27d207b2663cf94dbe0858"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"IGkMXJ+9C1TXmUG5yM8lDuK9YbzEfWOcjuxSVJn6GiTm1TlbmkW3Jpj19aZIOGwr/eY+nKW9nIDgKPd7PbGOCQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-26T17:26:47.402974Z","bundle_sha256":"eab2c2dc51a7e7329bc2fea2e3990ca3017b23fbb7aef3c2fd1c251a060a8a9d"}}