{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2016:E45IIVWHVJBFLODHFPS2JGXASS","short_pith_number":"pith:E45IIVWH","canonical_record":{"source":{"id":"1611.08599","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2016-11-25T21:00:01Z","cross_cats_sorted":[],"title_canon_sha256":"a159cd1874fe3f478532b9287a627197d548295308f0f4379b7260563ae8eb86","abstract_canon_sha256":"f3833c9b2283270ced31ec6d4377ac33004ca4f9e3cd02db6f22a4cfe71c91e2"},"schema_version":"1.0"},"canonical_sha256":"273a8456c7aa4255b8672be5a49ae094b26fb9c6a622b63d8cd8f5d0ddfea34c","source":{"kind":"arxiv","id":"1611.08599","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1611.08599","created_at":"2026-05-18T00:44:09Z"},{"alias_kind":"arxiv_version","alias_value":"1611.08599v2","created_at":"2026-05-18T00:44:09Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1611.08599","created_at":"2026-05-18T00:44:09Z"},{"alias_kind":"pith_short_12","alias_value":"E45IIVWHVJBF","created_at":"2026-05-18T12:30:12Z"},{"alias_kind":"pith_short_16","alias_value":"E45IIVWHVJBFLODH","created_at":"2026-05-18T12:30:12Z"},{"alias_kind":"pith_short_8","alias_value":"E45IIVWH","created_at":"2026-05-18T12:30:12Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2016:E45IIVWHVJBFLODHFPS2JGXASS","target":"record","payload":{"canonical_record":{"source":{"id":"1611.08599","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2016-11-25T21:00:01Z","cross_cats_sorted":[],"title_canon_sha256":"a159cd1874fe3f478532b9287a627197d548295308f0f4379b7260563ae8eb86","abstract_canon_sha256":"f3833c9b2283270ced31ec6d4377ac33004ca4f9e3cd02db6f22a4cfe71c91e2"},"schema_version":"1.0"},"canonical_sha256":"273a8456c7aa4255b8672be5a49ae094b26fb9c6a622b63d8cd8f5d0ddfea34c","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:44:09.201951Z","signature_b64":"j5DAsTDkqvH73lxwNm3QBFcZCzc7Iqqos3Dxbj9mOhofy1C1mjbHeEliOGVTvkkm+7A1TfDHD1s2qqB9LAvWDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"273a8456c7aa4255b8672be5a49ae094b26fb9c6a622b63d8cd8f5d0ddfea34c","last_reissued_at":"2026-05-18T00:44:09.201291Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:44:09.201291Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1611.08599","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":"2026-05-18T00:44:09Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ALewkrK7vyDd5HUWwRDcCE4YiD8zQ/WHYStkVq95RXBiTrgJfQKzD7oyvTnTknTfnQ5nI48jv7zWG6Xu/xAjDQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-09T07:25:20.505175Z"},"content_sha256":"4d148c4e5fb108557a7518b9ad73e58db4df662924501773e4ca46829c9603da","schema_version":"1.0","event_id":"sha256:4d148c4e5fb108557a7518b9ad73e58db4df662924501773e4ca46829c9603da"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2016:E45IIVWHVJBFLODHFPS2JGXASS","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"On Form Factors and Correlation Functions in Twistor Space","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-th","authors_text":"Laura Koster, Matthias Staudacher, Matthias Wilhelm, Vladimir Mitev","submitted_at":"2016-11-25T21:00:01Z","abstract_excerpt":"In this paper, we continue our study of form factors and correlation functions of gauge-invariant local composite operators in the twistor-space formulation of N=4 super Yang-Mills theory. Using the vertices for these operators obtained in our recent papers arXiv:1603.04471 and arXiv:1604.00012, we show how to calculate the twistor-space diagrams for general N^kMHV form factors via the inverse soft limit, in analogy to the amplitude case. For general operators without $\\dot\\alpha$ indices, we then reexpress the NMHV form factors from the position-twistor calculation in terms of momentum twisto"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1611.08599","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":"2026-05-18T00:44:09Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"x2WgNAxRRh3wYl+CjbouwFdEZ66bLEXmTrXs5BUEdCprh5LMUPLiwMYPsLIQiL1pccVo2dA/yYttz94+Af5nDQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-09T07:25:20.505947Z"},"content_sha256":"0b1aa38491636ac8981e28a35f287f887f30380e87106cd19fe236f5975f5a7a","schema_version":"1.0","event_id":"sha256:0b1aa38491636ac8981e28a35f287f887f30380e87106cd19fe236f5975f5a7a"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/E45IIVWHVJBFLODHFPS2JGXASS/bundle.json","state_url":"https://pith.science/pith/E45IIVWHVJBFLODHFPS2JGXASS/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/E45IIVWHVJBFLODHFPS2JGXASS/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":"2026-06-09T07:25:20Z","links":{"resolver":"https://pith.science/pith/E45IIVWHVJBFLODHFPS2JGXASS","bundle":"https://pith.science/pith/E45IIVWHVJBFLODHFPS2JGXASS/bundle.json","state":"https://pith.science/pith/E45IIVWHVJBFLODHFPS2JGXASS/state.json","well_known_bundle":"https://pith.science/.well-known/pith/E45IIVWHVJBFLODHFPS2JGXASS/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:E45IIVWHVJBFLODHFPS2JGXASS","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":"f3833c9b2283270ced31ec6d4377ac33004ca4f9e3cd02db6f22a4cfe71c91e2","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2016-11-25T21:00:01Z","title_canon_sha256":"a159cd1874fe3f478532b9287a627197d548295308f0f4379b7260563ae8eb86"},"schema_version":"1.0","source":{"id":"1611.08599","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1611.08599","created_at":"2026-05-18T00:44:09Z"},{"alias_kind":"arxiv_version","alias_value":"1611.08599v2","created_at":"2026-05-18T00:44:09Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1611.08599","created_at":"2026-05-18T00:44:09Z"},{"alias_kind":"pith_short_12","alias_value":"E45IIVWHVJBF","created_at":"2026-05-18T12:30:12Z"},{"alias_kind":"pith_short_16","alias_value":"E45IIVWHVJBFLODH","created_at":"2026-05-18T12:30:12Z"},{"alias_kind":"pith_short_8","alias_value":"E45IIVWH","created_at":"2026-05-18T12:30:12Z"}],"graph_snapshots":[{"event_id":"sha256:0b1aa38491636ac8981e28a35f287f887f30380e87106cd19fe236f5975f5a7a","target":"graph","created_at":"2026-05-18T00:44:09Z","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":"In this paper, we continue our study of form factors and correlation functions of gauge-invariant local composite operators in the twistor-space formulation of N=4 super Yang-Mills theory. Using the vertices for these operators obtained in our recent papers arXiv:1603.04471 and arXiv:1604.00012, we show how to calculate the twistor-space diagrams for general N^kMHV form factors via the inverse soft limit, in analogy to the amplitude case. For general operators without $\\dot\\alpha$ indices, we then reexpress the NMHV form factors from the position-twistor calculation in terms of momentum twisto","authors_text":"Laura Koster, Matthias Staudacher, Matthias Wilhelm, Vladimir Mitev","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2016-11-25T21:00:01Z","title":"On Form Factors and Correlation Functions in Twistor Space"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1611.08599","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":"sha256:4d148c4e5fb108557a7518b9ad73e58db4df662924501773e4ca46829c9603da","target":"record","created_at":"2026-05-18T00:44:09Z","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":"f3833c9b2283270ced31ec6d4377ac33004ca4f9e3cd02db6f22a4cfe71c91e2","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2016-11-25T21:00:01Z","title_canon_sha256":"a159cd1874fe3f478532b9287a627197d548295308f0f4379b7260563ae8eb86"},"schema_version":"1.0","source":{"id":"1611.08599","kind":"arxiv","version":2}},"canonical_sha256":"273a8456c7aa4255b8672be5a49ae094b26fb9c6a622b63d8cd8f5d0ddfea34c","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"273a8456c7aa4255b8672be5a49ae094b26fb9c6a622b63d8cd8f5d0ddfea34c","first_computed_at":"2026-05-18T00:44:09.201291Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:44:09.201291Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"j5DAsTDkqvH73lxwNm3QBFcZCzc7Iqqos3Dxbj9mOhofy1C1mjbHeEliOGVTvkkm+7A1TfDHD1s2qqB9LAvWDg==","signature_status":"signed_v1","signed_at":"2026-05-18T00:44:09.201951Z","signed_message":"canonical_sha256_bytes"},"source_id":"1611.08599","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:4d148c4e5fb108557a7518b9ad73e58db4df662924501773e4ca46829c9603da","sha256:0b1aa38491636ac8981e28a35f287f887f30380e87106cd19fe236f5975f5a7a"],"state_sha256":"28129abb024cac51952d67f9c554f2fb6810feba3221adcdf01a57222e9f4454"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"tcvg97sZIBRdBLbQKNWHSYPNuBL+yg0J///veCafOrIHkgiDM/vYr18uS71VM+tP/e9Xk9SRTOlg+PYMYydbDQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-09T07:25:20.509733Z","bundle_sha256":"44f199a46936fcca0d32a4de0f52c1388346d248f2621748d6aeef400b973966"}}