{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2019:47H5GJTNDLDFRJYOL7TRUHBI5W","short_pith_number":"pith:47H5GJTN","canonical_record":{"source":{"id":"1910.04767","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2019-10-10T18:00:01Z","cross_cats_sorted":["gr-qc","math.SP"],"title_canon_sha256":"4083cd4ac1529ce9667fa087c725824793fc3905808f93967234a96dd0f58caa","abstract_canon_sha256":"201c95d2e4c9d1e43a136b3d791ceaa81b4f036fe96bc754f344ed0f94188cb4"},"schema_version":"1.0"},"canonical_sha256":"e7cfd3266d1ac658a70e5fe71a1c28edac847a28831a8dc0cbe628b49841fbbd","source":{"kind":"arxiv","id":"1910.04767","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1910.04767","created_at":"2026-07-05T01:20:12Z"},{"alias_kind":"arxiv_version","alias_value":"1910.04767v3","created_at":"2026-07-05T01:20:12Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1910.04767","created_at":"2026-07-05T01:20:12Z"},{"alias_kind":"pith_short_12","alias_value":"47H5GJTNDLDF","created_at":"2026-07-05T01:20:12Z"},{"alias_kind":"pith_short_16","alias_value":"47H5GJTNDLDFRJYO","created_at":"2026-07-05T01:20:12Z"},{"alias_kind":"pith_short_8","alias_value":"47H5GJTN","created_at":"2026-07-05T01:20:12Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2019:47H5GJTNDLDFRJYOL7TRUHBI5W","target":"record","payload":{"canonical_record":{"source":{"id":"1910.04767","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2019-10-10T18:00:01Z","cross_cats_sorted":["gr-qc","math.SP"],"title_canon_sha256":"4083cd4ac1529ce9667fa087c725824793fc3905808f93967234a96dd0f58caa","abstract_canon_sha256":"201c95d2e4c9d1e43a136b3d791ceaa81b4f036fe96bc754f344ed0f94188cb4"},"schema_version":"1.0"},"canonical_sha256":"e7cfd3266d1ac658a70e5fe71a1c28edac847a28831a8dc0cbe628b49841fbbd","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T01:20:12.678536Z","signature_b64":"8KNJsH4Z0yA7W0rqdimThafGhB206Tc5wCbjIbntsOxfRnhx0XslE3Rzy1lYptorePV8qhttNNveJA4/RJQ8Dw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"e7cfd3266d1ac658a70e5fe71a1c28edac847a28831a8dc0cbe628b49841fbbd","last_reissued_at":"2026-07-05T01:20:12.677998Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T01:20:12.677998Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1910.04767","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":"2026-07-05T01:20:12Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"bGiUOYl0haqm9RSXj5UvUja2k83sakYcA5PxC+rCRKgaymH59Z6FYoCy4U9KFbBhWppGKJlqLqCTywXI2NcnDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-06T22:59:08.688275Z"},"content_sha256":"9760c7493e599fcc482b774ed8e43204eea63db5faf4467c655839e1c48111ee","schema_version":"1.0","event_id":"sha256:9760c7493e599fcc482b774ed8e43204eea63db5faf4467c655839e1c48111ee"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2019:47H5GJTNDLDFRJYOL7TRUHBI5W","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Unitarization from Geometry","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["gr-qc","math.SP"],"primary_cat":"hep-th","authors_text":"James Bonifacio, Kurt Hinterbichler","submitted_at":"2019-10-10T18:00:01Z","abstract_excerpt":"We study the perturbative unitarity of scattering amplitudes in general dimensional reductions of Yang-Mills theories and general relativity on closed internal manifolds. For the tree amplitudes of the dimensionally reduced theory to have the expected high-energy behavior of the higher-dimensional theory, the masses and cubic couplings of the Kaluza-Klein states must satisfy certain sum rules that ensure there are nontrivial cancellations between Feynman diagrams. These sum rules give constraints on the spectra and triple overlap integrals of eigenfunctions of Laplacian operators on the intern"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1910.04767","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/1910.04767/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":"2026-07-05T01:20:12Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"A57hrvui9+Ep+SZn9Wf72cl6PIdgaaaVymA9oQvdO8Rq1M0HLNPfkmet9cAs1hNURPJWtZELkG93i2dOrWqoDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-06T22:59:08.688782Z"},"content_sha256":"5f04628575a5480b14104c9a159cab0cee0ed7c2610b458c3fc1fb7be1d6c8ae","schema_version":"1.0","event_id":"sha256:5f04628575a5480b14104c9a159cab0cee0ed7c2610b458c3fc1fb7be1d6c8ae"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/47H5GJTNDLDFRJYOL7TRUHBI5W/bundle.json","state_url":"https://pith.science/pith/47H5GJTNDLDFRJYOL7TRUHBI5W/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/47H5GJTNDLDFRJYOL7TRUHBI5W/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":"2026-08-06T22:59:08Z","links":{"resolver":"https://pith.science/pith/47H5GJTNDLDFRJYOL7TRUHBI5W","bundle":"https://pith.science/pith/47H5GJTNDLDFRJYOL7TRUHBI5W/bundle.json","state":"https://pith.science/pith/47H5GJTNDLDFRJYOL7TRUHBI5W/state.json","well_known_bundle":"https://pith.science/.well-known/pith/47H5GJTNDLDFRJYOL7TRUHBI5W/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:47H5GJTNDLDFRJYOL7TRUHBI5W","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":"201c95d2e4c9d1e43a136b3d791ceaa81b4f036fe96bc754f344ed0f94188cb4","cross_cats_sorted":["gr-qc","math.SP"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2019-10-10T18:00:01Z","title_canon_sha256":"4083cd4ac1529ce9667fa087c725824793fc3905808f93967234a96dd0f58caa"},"schema_version":"1.0","source":{"id":"1910.04767","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1910.04767","created_at":"2026-07-05T01:20:12Z"},{"alias_kind":"arxiv_version","alias_value":"1910.04767v3","created_at":"2026-07-05T01:20:12Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1910.04767","created_at":"2026-07-05T01:20:12Z"},{"alias_kind":"pith_short_12","alias_value":"47H5GJTNDLDF","created_at":"2026-07-05T01:20:12Z"},{"alias_kind":"pith_short_16","alias_value":"47H5GJTNDLDFRJYO","created_at":"2026-07-05T01:20:12Z"},{"alias_kind":"pith_short_8","alias_value":"47H5GJTN","created_at":"2026-07-05T01:20:12Z"}],"graph_snapshots":[{"event_id":"sha256:5f04628575a5480b14104c9a159cab0cee0ed7c2610b458c3fc1fb7be1d6c8ae","target":"graph","created_at":"2026-07-05T01:20:12Z","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/1910.04767/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We study the perturbative unitarity of scattering amplitudes in general dimensional reductions of Yang-Mills theories and general relativity on closed internal manifolds. For the tree amplitudes of the dimensionally reduced theory to have the expected high-energy behavior of the higher-dimensional theory, the masses and cubic couplings of the Kaluza-Klein states must satisfy certain sum rules that ensure there are nontrivial cancellations between Feynman diagrams. These sum rules give constraints on the spectra and triple overlap integrals of eigenfunctions of Laplacian operators on the intern","authors_text":"James Bonifacio, Kurt Hinterbichler","cross_cats":["gr-qc","math.SP"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2019-10-10T18:00:01Z","title":"Unitarization from Geometry"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1910.04767","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":"sha256:9760c7493e599fcc482b774ed8e43204eea63db5faf4467c655839e1c48111ee","target":"record","created_at":"2026-07-05T01:20:12Z","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":"201c95d2e4c9d1e43a136b3d791ceaa81b4f036fe96bc754f344ed0f94188cb4","cross_cats_sorted":["gr-qc","math.SP"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2019-10-10T18:00:01Z","title_canon_sha256":"4083cd4ac1529ce9667fa087c725824793fc3905808f93967234a96dd0f58caa"},"schema_version":"1.0","source":{"id":"1910.04767","kind":"arxiv","version":3}},"canonical_sha256":"e7cfd3266d1ac658a70e5fe71a1c28edac847a28831a8dc0cbe628b49841fbbd","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"e7cfd3266d1ac658a70e5fe71a1c28edac847a28831a8dc0cbe628b49841fbbd","first_computed_at":"2026-07-05T01:20:12.677998Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T01:20:12.677998Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"8KNJsH4Z0yA7W0rqdimThafGhB206Tc5wCbjIbntsOxfRnhx0XslE3Rzy1lYptorePV8qhttNNveJA4/RJQ8Dw==","signature_status":"signed_v1","signed_at":"2026-07-05T01:20:12.678536Z","signed_message":"canonical_sha256_bytes"},"source_id":"1910.04767","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:9760c7493e599fcc482b774ed8e43204eea63db5faf4467c655839e1c48111ee","sha256:5f04628575a5480b14104c9a159cab0cee0ed7c2610b458c3fc1fb7be1d6c8ae"],"state_sha256":"835d614500c1f25e16bf2f85d62a1cece232a2b648a1ac0ef74cac0fbf284214"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"fdSsEyUfrOR9hxpPdpZgrAdDo5rTw4+DJrsYYsDkwGU6SjpV6Fq5lTT8WPl7MS82fammNxBFh8KDK5F/ctXYDg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-06T22:59:08.692512Z","bundle_sha256":"e8f25b65b5b951ea6ff38b33130510cf617b73b930e3f6e6980f98eaaa0b9654"}}