{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2013:NLG7DPZEZOCTJ55IMPSRUR2GZ7","short_pith_number":"pith:NLG7DPZE","canonical_record":{"source":{"id":"1304.0656","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.AP","submitted_at":"2013-04-02T14:52:32Z","cross_cats_sorted":[],"title_canon_sha256":"2c1521a18e20c7a48e6ecf3a537b5166040c2a50977eddf3d1c5b09884ee5bf7","abstract_canon_sha256":"3b5d5daf54c9d02e6377b9b9749af643c9b3bd1d4ed54d41f3ca22d3961153f3"},"schema_version":"1.0"},"canonical_sha256":"6acdf1bf24cb8534f7a863e51a4746cfea0133337bb72d700f5cee632cbf6490","source":{"kind":"arxiv","id":"1304.0656","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1304.0656","created_at":"2026-05-18T02:48:27Z"},{"alias_kind":"arxiv_version","alias_value":"1304.0656v2","created_at":"2026-05-18T02:48:27Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1304.0656","created_at":"2026-05-18T02:48:27Z"},{"alias_kind":"pith_short_12","alias_value":"NLG7DPZEZOCT","created_at":"2026-05-18T12:27:52Z"},{"alias_kind":"pith_short_16","alias_value":"NLG7DPZEZOCTJ55I","created_at":"2026-05-18T12:27:52Z"},{"alias_kind":"pith_short_8","alias_value":"NLG7DPZE","created_at":"2026-05-18T12:27:52Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2013:NLG7DPZEZOCTJ55IMPSRUR2GZ7","target":"record","payload":{"canonical_record":{"source":{"id":"1304.0656","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.AP","submitted_at":"2013-04-02T14:52:32Z","cross_cats_sorted":[],"title_canon_sha256":"2c1521a18e20c7a48e6ecf3a537b5166040c2a50977eddf3d1c5b09884ee5bf7","abstract_canon_sha256":"3b5d5daf54c9d02e6377b9b9749af643c9b3bd1d4ed54d41f3ca22d3961153f3"},"schema_version":"1.0"},"canonical_sha256":"6acdf1bf24cb8534f7a863e51a4746cfea0133337bb72d700f5cee632cbf6490","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:48:27.400054Z","signature_b64":"bp1yLurr4VCTdhaVhOwyLMalfikg5rTGYAfV0bHCSJKZgOoS+SoN8gmodNw4rl2SemLPLJA+nlANKUJ77lNiDQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"6acdf1bf24cb8534f7a863e51a4746cfea0133337bb72d700f5cee632cbf6490","last_reissued_at":"2026-05-18T02:48:27.399529Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:48:27.399529Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1304.0656","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":"2026-05-18T02:48:27Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"qBiKw0ExlNwk25oYBNJuDHtPtG6905FFB4TZSV1OtzbkIaj43/V7t237UTQWg42cDsmUpEoSVecrcPa4QuPgDQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-25T08:08:44.682699Z"},"content_sha256":"cac240267502060b3dfde8628e4910bb480ed97198601212a1192883c9d839d7","schema_version":"1.0","event_id":"sha256:cac240267502060b3dfde8628e4910bb480ed97198601212a1192883c9d839d7"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2013:NLG7DPZEZOCTJ55IMPSRUR2GZ7","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Estimates for rough Fourier integral and pseudodifferential operators and applications to the boundedness of multilinear operators","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"math.AP","authors_text":"Salvador Rodr\\'iguez-L\\'opez, Wolfgang Staubach","submitted_at":"2013-04-02T14:52:32Z","abstract_excerpt":"We study the boundedness of rough Fourier integral and pseudodifferential operators, defined by general rough H\\\"ormander class amplitudes, on Banach and quasi-Banach $L^p$ spaces. Thereafter we apply the aforementioned boundedness in order to improve on some of the existing boundedness results for H\\\"ormander class bilinear pseudodifferential operators and certain classes of bilinear (as well as multilinear) Fourier integral operators. For these classes of amplitudes, the boundedness of the aforementioned Fourier integral operators turn out to be sharp. Furthermore we also obtain results for "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1304.0656","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":"2026-05-18T02:48:27Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"3I26k4bn+sC2xSWy9k4eNd4AT9FUtfYJOgVzCJvgrd6IYFnsIXW2aFegdgiyzvD1/rp5QZwQu9RkcSlnfFaUCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-25T08:08:44.683044Z"},"content_sha256":"6a399ab0cc1ee9c5a17d1c0e58abf306cb4c38f7f8fad45ddf5cfd836e3ec54c","schema_version":"1.0","event_id":"sha256:6a399ab0cc1ee9c5a17d1c0e58abf306cb4c38f7f8fad45ddf5cfd836e3ec54c"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/NLG7DPZEZOCTJ55IMPSRUR2GZ7/bundle.json","state_url":"https://pith.science/pith/NLG7DPZEZOCTJ55IMPSRUR2GZ7/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/NLG7DPZEZOCTJ55IMPSRUR2GZ7/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":"2026-06-25T08:08:44Z","links":{"resolver":"https://pith.science/pith/NLG7DPZEZOCTJ55IMPSRUR2GZ7","bundle":"https://pith.science/pith/NLG7DPZEZOCTJ55IMPSRUR2GZ7/bundle.json","state":"https://pith.science/pith/NLG7DPZEZOCTJ55IMPSRUR2GZ7/state.json","well_known_bundle":"https://pith.science/.well-known/pith/NLG7DPZEZOCTJ55IMPSRUR2GZ7/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:NLG7DPZEZOCTJ55IMPSRUR2GZ7","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":"3b5d5daf54c9d02e6377b9b9749af643c9b3bd1d4ed54d41f3ca22d3961153f3","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.AP","submitted_at":"2013-04-02T14:52:32Z","title_canon_sha256":"2c1521a18e20c7a48e6ecf3a537b5166040c2a50977eddf3d1c5b09884ee5bf7"},"schema_version":"1.0","source":{"id":"1304.0656","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1304.0656","created_at":"2026-05-18T02:48:27Z"},{"alias_kind":"arxiv_version","alias_value":"1304.0656v2","created_at":"2026-05-18T02:48:27Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1304.0656","created_at":"2026-05-18T02:48:27Z"},{"alias_kind":"pith_short_12","alias_value":"NLG7DPZEZOCT","created_at":"2026-05-18T12:27:52Z"},{"alias_kind":"pith_short_16","alias_value":"NLG7DPZEZOCTJ55I","created_at":"2026-05-18T12:27:52Z"},{"alias_kind":"pith_short_8","alias_value":"NLG7DPZE","created_at":"2026-05-18T12:27:52Z"}],"graph_snapshots":[{"event_id":"sha256:6a399ab0cc1ee9c5a17d1c0e58abf306cb4c38f7f8fad45ddf5cfd836e3ec54c","target":"graph","created_at":"2026-05-18T02:48:27Z","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 the boundedness of rough Fourier integral and pseudodifferential operators, defined by general rough H\\\"ormander class amplitudes, on Banach and quasi-Banach $L^p$ spaces. Thereafter we apply the aforementioned boundedness in order to improve on some of the existing boundedness results for H\\\"ormander class bilinear pseudodifferential operators and certain classes of bilinear (as well as multilinear) Fourier integral operators. For these classes of amplitudes, the boundedness of the aforementioned Fourier integral operators turn out to be sharp. Furthermore we also obtain results for ","authors_text":"Salvador Rodr\\'iguez-L\\'opez, Wolfgang Staubach","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.AP","submitted_at":"2013-04-02T14:52:32Z","title":"Estimates for rough Fourier integral and pseudodifferential operators and applications to the boundedness of multilinear operators"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1304.0656","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:cac240267502060b3dfde8628e4910bb480ed97198601212a1192883c9d839d7","target":"record","created_at":"2026-05-18T02:48:27Z","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":"3b5d5daf54c9d02e6377b9b9749af643c9b3bd1d4ed54d41f3ca22d3961153f3","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.AP","submitted_at":"2013-04-02T14:52:32Z","title_canon_sha256":"2c1521a18e20c7a48e6ecf3a537b5166040c2a50977eddf3d1c5b09884ee5bf7"},"schema_version":"1.0","source":{"id":"1304.0656","kind":"arxiv","version":2}},"canonical_sha256":"6acdf1bf24cb8534f7a863e51a4746cfea0133337bb72d700f5cee632cbf6490","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"6acdf1bf24cb8534f7a863e51a4746cfea0133337bb72d700f5cee632cbf6490","first_computed_at":"2026-05-18T02:48:27.399529Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:48:27.399529Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"bp1yLurr4VCTdhaVhOwyLMalfikg5rTGYAfV0bHCSJKZgOoS+SoN8gmodNw4rl2SemLPLJA+nlANKUJ77lNiDQ==","signature_status":"signed_v1","signed_at":"2026-05-18T02:48:27.400054Z","signed_message":"canonical_sha256_bytes"},"source_id":"1304.0656","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:cac240267502060b3dfde8628e4910bb480ed97198601212a1192883c9d839d7","sha256:6a399ab0cc1ee9c5a17d1c0e58abf306cb4c38f7f8fad45ddf5cfd836e3ec54c"],"state_sha256":"49be47c39f8d2cd50fc7b9b8577a6672df22d633beb3307b0a0358964d56a6b5"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"axFMz/CyPmdzwJgzyOh80wjW6cNBa3SpQWWY9Q3idzhJTx8nvfh3HqwFWq1b9sYGHlZgTQAcvbckkMxFclGqBg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-25T08:08:44.685058Z","bundle_sha256":"e12167476feb3c6e7ce551ed1951792d82357a1e259a8ead62c33901fb548375"}}