{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2011:TEZHRA5BZEWKUG6DMIZ5XA6TXI","short_pith_number":"pith:TEZHRA5B","canonical_record":{"source":{"id":"1103.1016","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2011-03-05T08:11:05Z","cross_cats_sorted":["hep-ph"],"title_canon_sha256":"89733b20544bd1170c2736a6f4be13616d361ac9486bfcd7f3281d97842ce35e","abstract_canon_sha256":"92802180e9493a0c4e3287e4521959cdcf8d41a96e5eb7d4fad64e5fee9447f8"},"schema_version":"1.0"},"canonical_sha256":"99327883a1c92caa1bc36233db83d3ba19f9a893bfb81592c44b7554ba55c71d","source":{"kind":"arxiv","id":"1103.1016","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1103.1016","created_at":"2026-05-18T02:02:59Z"},{"alias_kind":"arxiv_version","alias_value":"1103.1016v1","created_at":"2026-05-18T02:02:59Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1103.1016","created_at":"2026-05-18T02:02:59Z"},{"alias_kind":"pith_short_12","alias_value":"TEZHRA5BZEWK","created_at":"2026-05-18T12:26:42Z"},{"alias_kind":"pith_short_16","alias_value":"TEZHRA5BZEWKUG6D","created_at":"2026-05-18T12:26:42Z"},{"alias_kind":"pith_short_8","alias_value":"TEZHRA5B","created_at":"2026-05-18T12:26:42Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2011:TEZHRA5BZEWKUG6DMIZ5XA6TXI","target":"record","payload":{"canonical_record":{"source":{"id":"1103.1016","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2011-03-05T08:11:05Z","cross_cats_sorted":["hep-ph"],"title_canon_sha256":"89733b20544bd1170c2736a6f4be13616d361ac9486bfcd7f3281d97842ce35e","abstract_canon_sha256":"92802180e9493a0c4e3287e4521959cdcf8d41a96e5eb7d4fad64e5fee9447f8"},"schema_version":"1.0"},"canonical_sha256":"99327883a1c92caa1bc36233db83d3ba19f9a893bfb81592c44b7554ba55c71d","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:02:59.506390Z","signature_b64":"5fsdW9C5stepgwCHjq6lM2edxZo81tn/ruDqK4BEmqQHj3bbQ/juYQM2qlwpUk5DnSBu7VfKAeFGE2T+8fpaDA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"99327883a1c92caa1bc36233db83d3ba19f9a893bfb81592c44b7554ba55c71d","last_reissued_at":"2026-05-18T02:02:59.505834Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:02:59.505834Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1103.1016","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T02:02:59Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"nGH+JTKy/RoU9elx2wvQSGV8NDw7nZFWDfzBx3hJpjgYRsAGGRjwWCZ6lxxb+XTsHavwO9RhG518G7/F5jXzBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-16T22:25:56.210207Z"},"content_sha256":"a3adbc6cb25f87e037626c98ab7c5d162efca90648f68e6245911507e60fcb21","schema_version":"1.0","event_id":"sha256:a3adbc6cb25f87e037626c98ab7c5d162efca90648f68e6245911507e60fcb21"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2011:TEZHRA5BZEWKUG6DMIZ5XA6TXI","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Dual conformal symmetry at loop level; massive regularization","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ph"],"primary_cat":"hep-th","authors_text":"Johannes M. Henn","submitted_at":"2011-03-05T08:11:05Z","abstract_excerpt":"Dual conformal symmetry has had a huge impact on our understanding of planar scattering amplitudes in N=4 super Yang-Mills. At tree level, it combines with the original conformal symmetry generators to a Yangian algebra, a hallmark of integrability, and helps in determining the tree-level amplitudes. The latter are now known in closed form. At loop level, it determines the functional form of the four- and five-point scattering amplitudes to all orders in the coupling constant, and gives restrictions at six points and beyond. The symmetry is best understood at loop level in terms of a novel AdS"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1103.1016","kind":"arxiv","version":1},"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":"2026-05-18T02:02:59Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"D94QHF9Fj/Jtfl/gcsXdIII80rDu8njZF334pWjHeNAU4p88iAAZoFVeu9vZI1QKsHF91OtoScdNsGcHz6ruBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-16T22:25:56.210670Z"},"content_sha256":"cb50aa11bafb42da442f51feb428f951948591e9be335ac578a660d455c5c032","schema_version":"1.0","event_id":"sha256:cb50aa11bafb42da442f51feb428f951948591e9be335ac578a660d455c5c032"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/TEZHRA5BZEWKUG6DMIZ5XA6TXI/bundle.json","state_url":"https://pith.science/pith/TEZHRA5BZEWKUG6DMIZ5XA6TXI/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/TEZHRA5BZEWKUG6DMIZ5XA6TXI/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":"2026-08-16T22:25:56Z","links":{"resolver":"https://pith.science/pith/TEZHRA5BZEWKUG6DMIZ5XA6TXI","bundle":"https://pith.science/pith/TEZHRA5BZEWKUG6DMIZ5XA6TXI/bundle.json","state":"https://pith.science/pith/TEZHRA5BZEWKUG6DMIZ5XA6TXI/state.json","well_known_bundle":"https://pith.science/.well-known/pith/TEZHRA5BZEWKUG6DMIZ5XA6TXI/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2011:TEZHRA5BZEWKUG6DMIZ5XA6TXI","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":"92802180e9493a0c4e3287e4521959cdcf8d41a96e5eb7d4fad64e5fee9447f8","cross_cats_sorted":["hep-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2011-03-05T08:11:05Z","title_canon_sha256":"89733b20544bd1170c2736a6f4be13616d361ac9486bfcd7f3281d97842ce35e"},"schema_version":"1.0","source":{"id":"1103.1016","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1103.1016","created_at":"2026-05-18T02:02:59Z"},{"alias_kind":"arxiv_version","alias_value":"1103.1016v1","created_at":"2026-05-18T02:02:59Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1103.1016","created_at":"2026-05-18T02:02:59Z"},{"alias_kind":"pith_short_12","alias_value":"TEZHRA5BZEWK","created_at":"2026-05-18T12:26:42Z"},{"alias_kind":"pith_short_16","alias_value":"TEZHRA5BZEWKUG6D","created_at":"2026-05-18T12:26:42Z"},{"alias_kind":"pith_short_8","alias_value":"TEZHRA5B","created_at":"2026-05-18T12:26:42Z"}],"graph_snapshots":[{"event_id":"sha256:cb50aa11bafb42da442f51feb428f951948591e9be335ac578a660d455c5c032","target":"graph","created_at":"2026-05-18T02:02:59Z","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":"Dual conformal symmetry has had a huge impact on our understanding of planar scattering amplitudes in N=4 super Yang-Mills. At tree level, it combines with the original conformal symmetry generators to a Yangian algebra, a hallmark of integrability, and helps in determining the tree-level amplitudes. The latter are now known in closed form. At loop level, it determines the functional form of the four- and five-point scattering amplitudes to all orders in the coupling constant, and gives restrictions at six points and beyond. The symmetry is best understood at loop level in terms of a novel AdS","authors_text":"Johannes M. Henn","cross_cats":["hep-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2011-03-05T08:11:05Z","title":"Dual conformal symmetry at loop level; massive regularization"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1103.1016","kind":"arxiv","version":1},"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:a3adbc6cb25f87e037626c98ab7c5d162efca90648f68e6245911507e60fcb21","target":"record","created_at":"2026-05-18T02:02:59Z","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":"92802180e9493a0c4e3287e4521959cdcf8d41a96e5eb7d4fad64e5fee9447f8","cross_cats_sorted":["hep-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2011-03-05T08:11:05Z","title_canon_sha256":"89733b20544bd1170c2736a6f4be13616d361ac9486bfcd7f3281d97842ce35e"},"schema_version":"1.0","source":{"id":"1103.1016","kind":"arxiv","version":1}},"canonical_sha256":"99327883a1c92caa1bc36233db83d3ba19f9a893bfb81592c44b7554ba55c71d","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"99327883a1c92caa1bc36233db83d3ba19f9a893bfb81592c44b7554ba55c71d","first_computed_at":"2026-05-18T02:02:59.505834Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:02:59.505834Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"5fsdW9C5stepgwCHjq6lM2edxZo81tn/ruDqK4BEmqQHj3bbQ/juYQM2qlwpUk5DnSBu7VfKAeFGE2T+8fpaDA==","signature_status":"signed_v1","signed_at":"2026-05-18T02:02:59.506390Z","signed_message":"canonical_sha256_bytes"},"source_id":"1103.1016","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:a3adbc6cb25f87e037626c98ab7c5d162efca90648f68e6245911507e60fcb21","sha256:cb50aa11bafb42da442f51feb428f951948591e9be335ac578a660d455c5c032"],"state_sha256":"06dcfb98e640d9a5d1d45094fe95f77bc675097269ac05f0aa0a51722e12c70b"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"mRad2sW3CIxVww7lyg57mEYAKgB+r3Da+8g1zPmaCzHWkzuwT+AUlOvGwd4+441N8EFgprfJRPS6q+fZWrHZDA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-16T22:25:56.215264Z","bundle_sha256":"8e67e2cbf8a049ac2a0d97c8c3b6e31efe8c3b06a6e722d73258dd8cba7d0fbb"}}