{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2011:QMPS4FSVDEK3JHXPTUO6ZNMBPW","short_pith_number":"pith:QMPS4FSV","canonical_record":{"source":{"id":"1105.6240","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2011-05-31T11:02:58Z","cross_cats_sorted":[],"title_canon_sha256":"5fa894f15b42598e8e5d5feb81a624c0c67b26813d78f435142c0f3f405c787e","abstract_canon_sha256":"86cb5fa9cdaa38a873bc550ff69d54a21d82c5c94793e251fa691938da723d58"},"schema_version":"1.0"},"canonical_sha256":"831f2e16551915b49eef9d1decb5817d8762a6f8e36158999369937157c7519b","source":{"kind":"arxiv","id":"1105.6240","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1105.6240","created_at":"2026-05-18T03:39:16Z"},{"alias_kind":"arxiv_version","alias_value":"1105.6240v2","created_at":"2026-05-18T03:39:16Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1105.6240","created_at":"2026-05-18T03:39:16Z"},{"alias_kind":"pith_short_12","alias_value":"QMPS4FSVDEK3","created_at":"2026-05-18T12:26:39Z"},{"alias_kind":"pith_short_16","alias_value":"QMPS4FSVDEK3JHXP","created_at":"2026-05-18T12:26:39Z"},{"alias_kind":"pith_short_8","alias_value":"QMPS4FSV","created_at":"2026-05-18T12:26:39Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2011:QMPS4FSVDEK3JHXPTUO6ZNMBPW","target":"record","payload":{"canonical_record":{"source":{"id":"1105.6240","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2011-05-31T11:02:58Z","cross_cats_sorted":[],"title_canon_sha256":"5fa894f15b42598e8e5d5feb81a624c0c67b26813d78f435142c0f3f405c787e","abstract_canon_sha256":"86cb5fa9cdaa38a873bc550ff69d54a21d82c5c94793e251fa691938da723d58"},"schema_version":"1.0"},"canonical_sha256":"831f2e16551915b49eef9d1decb5817d8762a6f8e36158999369937157c7519b","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:39:16.827517Z","signature_b64":"oDD1xmhJOv3nFscXZ6YSY841oZM+TwUAR3NaQhNvhyEJ06t6TB9KEblOTVcVqTRLeJx5tkqSsV782Fy2OYoBBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"831f2e16551915b49eef9d1decb5817d8762a6f8e36158999369937157c7519b","last_reissued_at":"2026-05-18T03:39:16.826829Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:39:16.826829Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1105.6240","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":"2026-05-18T03:39:16Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"4WZahhLjWPKDKmXQqa4aSSQhofdAoqIf7d8sR8DP3F3dXViXR8PGpUAO6U2vz5l6sry1a7qY9h/ub+6H/Q1GCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-10T22:34:00.526437Z"},"content_sha256":"d334a89f2f161ae73a9c0df33af66e01ccdeca47a4234c93cc381322002a680b","schema_version":"1.0","event_id":"sha256:d334a89f2f161ae73a9c0df33af66e01ccdeca47a4234c93cc381322002a680b"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2011:QMPS4FSVDEK3JHXPTUO6ZNMBPW","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Ultraviolet-infrared mixing on the noncommutative Minkowski space in the Yang-Feldman formalism","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-th","authors_text":"Jochen Zahn","submitted_at":"2011-05-31T11:02:58Z","abstract_excerpt":"We study infrared divergences due to ultraviolet-infrared mixing in quantum field theory on Moyal space with Lorentzian signature in the Yang-Feldman formalism. Concretely, we are considering the phi^4 and the phi^3 model in arbitrary even dimension. It turns out that the situation is worse than in the Euclidean setting, in the sense that we find infrared divergences in graphs that are finite there. We briefly discuss the problems one faces when trying to adapt the nonlocal counterterms that render the Euclidean model renormalizable."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1105.6240","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":"2026-05-18T03:39:16Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ryDB+Qyn5BmR13fKaCyYajreWKXfcRj5ttUI07O9FbbQ4WaC5ukqPEvYTWL+ipyp+aePmC0JXGyWB1lDMqwJDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-10T22:34:00.527106Z"},"content_sha256":"e50231a57157be827d02d17462122283af3de3b4abdc3152c5bf06fca64d75c5","schema_version":"1.0","event_id":"sha256:e50231a57157be827d02d17462122283af3de3b4abdc3152c5bf06fca64d75c5"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/QMPS4FSVDEK3JHXPTUO6ZNMBPW/bundle.json","state_url":"https://pith.science/pith/QMPS4FSVDEK3JHXPTUO6ZNMBPW/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/QMPS4FSVDEK3JHXPTUO6ZNMBPW/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":"2026-06-10T22:34:00Z","links":{"resolver":"https://pith.science/pith/QMPS4FSVDEK3JHXPTUO6ZNMBPW","bundle":"https://pith.science/pith/QMPS4FSVDEK3JHXPTUO6ZNMBPW/bundle.json","state":"https://pith.science/pith/QMPS4FSVDEK3JHXPTUO6ZNMBPW/state.json","well_known_bundle":"https://pith.science/.well-known/pith/QMPS4FSVDEK3JHXPTUO6ZNMBPW/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2011:QMPS4FSVDEK3JHXPTUO6ZNMBPW","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":"86cb5fa9cdaa38a873bc550ff69d54a21d82c5c94793e251fa691938da723d58","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2011-05-31T11:02:58Z","title_canon_sha256":"5fa894f15b42598e8e5d5feb81a624c0c67b26813d78f435142c0f3f405c787e"},"schema_version":"1.0","source":{"id":"1105.6240","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1105.6240","created_at":"2026-05-18T03:39:16Z"},{"alias_kind":"arxiv_version","alias_value":"1105.6240v2","created_at":"2026-05-18T03:39:16Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1105.6240","created_at":"2026-05-18T03:39:16Z"},{"alias_kind":"pith_short_12","alias_value":"QMPS4FSVDEK3","created_at":"2026-05-18T12:26:39Z"},{"alias_kind":"pith_short_16","alias_value":"QMPS4FSVDEK3JHXP","created_at":"2026-05-18T12:26:39Z"},{"alias_kind":"pith_short_8","alias_value":"QMPS4FSV","created_at":"2026-05-18T12:26:39Z"}],"graph_snapshots":[{"event_id":"sha256:e50231a57157be827d02d17462122283af3de3b4abdc3152c5bf06fca64d75c5","target":"graph","created_at":"2026-05-18T03:39:16Z","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 study infrared divergences due to ultraviolet-infrared mixing in quantum field theory on Moyal space with Lorentzian signature in the Yang-Feldman formalism. Concretely, we are considering the phi^4 and the phi^3 model in arbitrary even dimension. It turns out that the situation is worse than in the Euclidean setting, in the sense that we find infrared divergences in graphs that are finite there. We briefly discuss the problems one faces when trying to adapt the nonlocal counterterms that render the Euclidean model renormalizable.","authors_text":"Jochen Zahn","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2011-05-31T11:02:58Z","title":"Ultraviolet-infrared mixing on the noncommutative Minkowski space in the Yang-Feldman formalism"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1105.6240","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:d334a89f2f161ae73a9c0df33af66e01ccdeca47a4234c93cc381322002a680b","target":"record","created_at":"2026-05-18T03:39:16Z","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":"86cb5fa9cdaa38a873bc550ff69d54a21d82c5c94793e251fa691938da723d58","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2011-05-31T11:02:58Z","title_canon_sha256":"5fa894f15b42598e8e5d5feb81a624c0c67b26813d78f435142c0f3f405c787e"},"schema_version":"1.0","source":{"id":"1105.6240","kind":"arxiv","version":2}},"canonical_sha256":"831f2e16551915b49eef9d1decb5817d8762a6f8e36158999369937157c7519b","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"831f2e16551915b49eef9d1decb5817d8762a6f8e36158999369937157c7519b","first_computed_at":"2026-05-18T03:39:16.826829Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:39:16.826829Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"oDD1xmhJOv3nFscXZ6YSY841oZM+TwUAR3NaQhNvhyEJ06t6TB9KEblOTVcVqTRLeJx5tkqSsV782Fy2OYoBBA==","signature_status":"signed_v1","signed_at":"2026-05-18T03:39:16.827517Z","signed_message":"canonical_sha256_bytes"},"source_id":"1105.6240","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:d334a89f2f161ae73a9c0df33af66e01ccdeca47a4234c93cc381322002a680b","sha256:e50231a57157be827d02d17462122283af3de3b4abdc3152c5bf06fca64d75c5"],"state_sha256":"b300bee9e8ddaac145ea1f07bf53371eb825f7e022d5c4627e220343f58af8d9"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Hu6z1D1cEYVD39OEp7UHe8CkmzON/FAblwQJOtJRXubYZ1XiJLkuIwZOHL823r+1cGnfBBcOip3oK4IpcYrTBQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-10T22:34:00.531090Z","bundle_sha256":"001ffef693d5e8af42ed3cb1409ce48f1e4701128ffb78c0a14458cb0b07cb08"}}