{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2022:RW4OFVQ42YDE2HVDFUCS2RPN4U","short_pith_number":"pith:RW4OFVQ4","canonical_record":{"source":{"id":"2206.13451","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2022-06-27T17:02:03Z","cross_cats_sorted":["astro-ph.CO","hep-ph"],"title_canon_sha256":"9d181583fb1ea65c4cc2ffa1ec8403936b1f71cc2acfa9edfcb0d6b331ebb1f5","abstract_canon_sha256":"cf99bbe12beb802fc6e181be8d635453761a039993d1c887e8501d4864de05c8"},"schema_version":"1.0"},"canonical_sha256":"8db8e2d61cd6064d1ea32d052d45ede5075f6b0b794917e10cc139e2c2e3946a","source":{"kind":"arxiv","id":"2206.13451","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2206.13451","created_at":"2026-07-05T05:20:41Z"},{"alias_kind":"arxiv_version","alias_value":"2206.13451v3","created_at":"2026-07-05T05:20:41Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2206.13451","created_at":"2026-07-05T05:20:41Z"},{"alias_kind":"pith_short_12","alias_value":"RW4OFVQ42YDE","created_at":"2026-07-05T05:20:41Z"},{"alias_kind":"pith_short_16","alias_value":"RW4OFVQ42YDE2HVD","created_at":"2026-07-05T05:20:41Z"},{"alias_kind":"pith_short_8","alias_value":"RW4OFVQ4","created_at":"2026-07-05T05:20:41Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2022:RW4OFVQ42YDE2HVDFUCS2RPN4U","target":"record","payload":{"canonical_record":{"source":{"id":"2206.13451","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2022-06-27T17:02:03Z","cross_cats_sorted":["astro-ph.CO","hep-ph"],"title_canon_sha256":"9d181583fb1ea65c4cc2ffa1ec8403936b1f71cc2acfa9edfcb0d6b331ebb1f5","abstract_canon_sha256":"cf99bbe12beb802fc6e181be8d635453761a039993d1c887e8501d4864de05c8"},"schema_version":"1.0"},"canonical_sha256":"8db8e2d61cd6064d1ea32d052d45ede5075f6b0b794917e10cc139e2c2e3946a","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T05:20:41.703971Z","signature_b64":"GLoAtF+415ixg1qi6CXX2sJQRnVbmqKahYvv/7Iae0SJsJ8yzINjv55bdxeyrX+k0nVuQSZsKc34FhXjXJDYBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"8db8e2d61cd6064d1ea32d052d45ede5075f6b0b794917e10cc139e2c2e3946a","last_reissued_at":"2026-07-05T05:20:41.703498Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T05:20:41.703498Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2206.13451","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":"2026-07-05T05:20:41Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"m5IXuQrlgwdFLUQ/f9NQ8Wt832iJaGYriQ5ORM+qlC0ujXJE4Twb82DFySitM0k+0WM8OvgZANZ3TioIMqZnBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-07T09:05:25.485662Z"},"content_sha256":"252c9121262e17df326622d792e67111aba58551db363500ac216c4c9bc3abda","schema_version":"1.0","event_id":"sha256:252c9121262e17df326622d792e67111aba58551db363500ac216c4c9bc3abda"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2022:RW4OFVQ42YDE2HVDFUCS2RPN4U","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Causality constraints on nonlinear supersymmetry","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.CO","hep-ph"],"primary_cat":"hep-th","authors_text":"Emilian Dudas, Gabriele Casagrande, Quentin Bonnefoy","submitted_at":"2022-06-27T17:02:03Z","abstract_excerpt":"It is well-known that gravitino propagation in standard supergravities is free of any causality problems. However, two issues related to gravitino propagation were recently uncovered in specific supergravities with nonlinear supersymmetry. One of them concerns potential acausality/superluminality, whereas the second one arises from the vanishing of the sound speed at specific points during inflation. The former is famously related to positivity constraints on specific EFT operators, derived from dispersion relations on the energy-growing part of scattering amplitudes, and indeed we show that s"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2206.13451","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2206.13451/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":"2026-07-05T05:20:41Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"UwhBIi6+1TjHWXH4b94EFWntSsoZNqLT9GctFJnGiHppkMmZULOMHu+w/XrhjFwfBxmuO37s0aaTpmj1AIjKCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-07T09:05:25.486167Z"},"content_sha256":"eb764a92c6aa0806249a29b93f6b963a8e2aabd8533296778ad064acfb659e8f","schema_version":"1.0","event_id":"sha256:eb764a92c6aa0806249a29b93f6b963a8e2aabd8533296778ad064acfb659e8f"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/RW4OFVQ42YDE2HVDFUCS2RPN4U/bundle.json","state_url":"https://pith.science/pith/RW4OFVQ42YDE2HVDFUCS2RPN4U/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/RW4OFVQ42YDE2HVDFUCS2RPN4U/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":"2026-08-07T09:05:25Z","links":{"resolver":"https://pith.science/pith/RW4OFVQ42YDE2HVDFUCS2RPN4U","bundle":"https://pith.science/pith/RW4OFVQ42YDE2HVDFUCS2RPN4U/bundle.json","state":"https://pith.science/pith/RW4OFVQ42YDE2HVDFUCS2RPN4U/state.json","well_known_bundle":"https://pith.science/.well-known/pith/RW4OFVQ42YDE2HVDFUCS2RPN4U/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2022:RW4OFVQ42YDE2HVDFUCS2RPN4U","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":"cf99bbe12beb802fc6e181be8d635453761a039993d1c887e8501d4864de05c8","cross_cats_sorted":["astro-ph.CO","hep-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2022-06-27T17:02:03Z","title_canon_sha256":"9d181583fb1ea65c4cc2ffa1ec8403936b1f71cc2acfa9edfcb0d6b331ebb1f5"},"schema_version":"1.0","source":{"id":"2206.13451","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2206.13451","created_at":"2026-07-05T05:20:41Z"},{"alias_kind":"arxiv_version","alias_value":"2206.13451v3","created_at":"2026-07-05T05:20:41Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2206.13451","created_at":"2026-07-05T05:20:41Z"},{"alias_kind":"pith_short_12","alias_value":"RW4OFVQ42YDE","created_at":"2026-07-05T05:20:41Z"},{"alias_kind":"pith_short_16","alias_value":"RW4OFVQ42YDE2HVD","created_at":"2026-07-05T05:20:41Z"},{"alias_kind":"pith_short_8","alias_value":"RW4OFVQ4","created_at":"2026-07-05T05:20:41Z"}],"graph_snapshots":[{"event_id":"sha256:eb764a92c6aa0806249a29b93f6b963a8e2aabd8533296778ad064acfb659e8f","target":"graph","created_at":"2026-07-05T05:20:41Z","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/2206.13451/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"It is well-known that gravitino propagation in standard supergravities is free of any causality problems. However, two issues related to gravitino propagation were recently uncovered in specific supergravities with nonlinear supersymmetry. One of them concerns potential acausality/superluminality, whereas the second one arises from the vanishing of the sound speed at specific points during inflation. The former is famously related to positivity constraints on specific EFT operators, derived from dispersion relations on the energy-growing part of scattering amplitudes, and indeed we show that s","authors_text":"Emilian Dudas, Gabriele Casagrande, Quentin Bonnefoy","cross_cats":["astro-ph.CO","hep-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2022-06-27T17:02:03Z","title":"Causality constraints on nonlinear supersymmetry"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2206.13451","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":"sha256:252c9121262e17df326622d792e67111aba58551db363500ac216c4c9bc3abda","target":"record","created_at":"2026-07-05T05:20:41Z","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":"cf99bbe12beb802fc6e181be8d635453761a039993d1c887e8501d4864de05c8","cross_cats_sorted":["astro-ph.CO","hep-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2022-06-27T17:02:03Z","title_canon_sha256":"9d181583fb1ea65c4cc2ffa1ec8403936b1f71cc2acfa9edfcb0d6b331ebb1f5"},"schema_version":"1.0","source":{"id":"2206.13451","kind":"arxiv","version":3}},"canonical_sha256":"8db8e2d61cd6064d1ea32d052d45ede5075f6b0b794917e10cc139e2c2e3946a","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"8db8e2d61cd6064d1ea32d052d45ede5075f6b0b794917e10cc139e2c2e3946a","first_computed_at":"2026-07-05T05:20:41.703498Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T05:20:41.703498Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"GLoAtF+415ixg1qi6CXX2sJQRnVbmqKahYvv/7Iae0SJsJ8yzINjv55bdxeyrX+k0nVuQSZsKc34FhXjXJDYBg==","signature_status":"signed_v1","signed_at":"2026-07-05T05:20:41.703971Z","signed_message":"canonical_sha256_bytes"},"source_id":"2206.13451","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:252c9121262e17df326622d792e67111aba58551db363500ac216c4c9bc3abda","sha256:eb764a92c6aa0806249a29b93f6b963a8e2aabd8533296778ad064acfb659e8f"],"state_sha256":"6d64e23cb734f89273c8671f98ca7460c2f647c3bc6786ef1c2d6aa0023bdc85"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"i7v2oNb2dEtkHRxWY/AJ6k5VEyF1Dd1hPJ83VP0OP/qF7pK1Aptm6LUqEDDW2y8P3KQrF3fgSF+T7tvOJIsnCA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-07T09:05:25.491993Z","bundle_sha256":"a4fe36db6a83dc78ab47170bcab9ec54da5d1b3cb89dc8ed02d7d0be6a9921a5"}}