{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2016:TG7NW6AUMXW6UGIGGC2QULTEYH","short_pith_number":"pith:TG7NW6AU","canonical_record":{"source":{"id":"1606.08411","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2016-06-27T19:05:42Z","cross_cats_sorted":[],"title_canon_sha256":"bf83d843406bf0f1a08c6a72c7f48a684658a9d5ba1eb5711ac785918b29efea","abstract_canon_sha256":"7c3e16e3e9df6556c428f2ec25e3a28f9d6ea6abfa1253798719da0a03fdcfbc"},"schema_version":"1.0"},"canonical_sha256":"99bedb781465edea190630b50a2e64c1e0d0f8e6ca756c84acd98083872c6a58","source":{"kind":"arxiv","id":"1606.08411","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1606.08411","created_at":"2026-05-18T00:51:48Z"},{"alias_kind":"arxiv_version","alias_value":"1606.08411v2","created_at":"2026-05-18T00:51:48Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1606.08411","created_at":"2026-05-18T00:51:48Z"},{"alias_kind":"pith_short_12","alias_value":"TG7NW6AUMXW6","created_at":"2026-05-18T12:30:44Z"},{"alias_kind":"pith_short_16","alias_value":"TG7NW6AUMXW6UGIG","created_at":"2026-05-18T12:30:44Z"},{"alias_kind":"pith_short_8","alias_value":"TG7NW6AU","created_at":"2026-05-18T12:30:44Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2016:TG7NW6AUMXW6UGIGGC2QULTEYH","target":"record","payload":{"canonical_record":{"source":{"id":"1606.08411","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2016-06-27T19:05:42Z","cross_cats_sorted":[],"title_canon_sha256":"bf83d843406bf0f1a08c6a72c7f48a684658a9d5ba1eb5711ac785918b29efea","abstract_canon_sha256":"7c3e16e3e9df6556c428f2ec25e3a28f9d6ea6abfa1253798719da0a03fdcfbc"},"schema_version":"1.0"},"canonical_sha256":"99bedb781465edea190630b50a2e64c1e0d0f8e6ca756c84acd98083872c6a58","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:51:48.422561Z","signature_b64":"tUk7jpQs5BEtuC90Zhvgyc6kWw0LDpqkZtB7NmlQ9qalz5/LW54OBRmlVMYEKjux161SusXSihqwHDM4/EH+BQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"99bedb781465edea190630b50a2e64c1e0d0f8e6ca756c84acd98083872c6a58","last_reissued_at":"2026-05-18T00:51:48.421847Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:51:48.421847Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1606.08411","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":"2026-05-18T00:51:48Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"YTDZZko5Uqs7KNoYTHO5+qZUV1fA0j+ZBV8EN+7NlXRDlvx0T3dEhBwfWH9QX75N4+atPf3hm3DbOEhWXyPXAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-29T21:54:25.057573Z"},"content_sha256":"ab94fe7466a647efcb317acefb884e248251ce4a546e821bc45b13932bd98321","schema_version":"1.0","event_id":"sha256:ab94fe7466a647efcb317acefb884e248251ce4a546e821bc45b13932bd98321"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2016:TG7NW6AUMXW6UGIGGC2QULTEYH","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Towards single-valued polylogarithms in two variables for the seven-point remainder function in multi-Regge-kinematics","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-th","authors_text":"Alejandro Torres Orjuela, Johannes Broedel, Martin Sprenger","submitted_at":"2016-06-27T19:05:42Z","abstract_excerpt":"We investigate single-valued polylogarithms in two complex variables, which are relevant for the seven-point remainder function in N=4 super-Yang-Mills theory in the multi-Regge regime. After constructing these two-dimensional polylogarithms, we determine the leading logarithmic approximation of the seven-point remainder function up to and including five loops."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1606.08411","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":"2026-05-18T00:51:48Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"X/SGfQ60TNqcNNrEAHDh68GFepL0X11y6pGBllD7c00gJrQfIdKtVy4AtY6Sb1kdND79+ZXhU3yKO/hYNw5WAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-29T21:54:25.057923Z"},"content_sha256":"e927ebe1c96bbe2c3b36fbc14df085116514d3b6787a0fb7bb8d66c4bde520b4","schema_version":"1.0","event_id":"sha256:e927ebe1c96bbe2c3b36fbc14df085116514d3b6787a0fb7bb8d66c4bde520b4"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/TG7NW6AUMXW6UGIGGC2QULTEYH/bundle.json","state_url":"https://pith.science/pith/TG7NW6AUMXW6UGIGGC2QULTEYH/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/TG7NW6AUMXW6UGIGGC2QULTEYH/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":"2026-05-29T21:54:25Z","links":{"resolver":"https://pith.science/pith/TG7NW6AUMXW6UGIGGC2QULTEYH","bundle":"https://pith.science/pith/TG7NW6AUMXW6UGIGGC2QULTEYH/bundle.json","state":"https://pith.science/pith/TG7NW6AUMXW6UGIGGC2QULTEYH/state.json","well_known_bundle":"https://pith.science/.well-known/pith/TG7NW6AUMXW6UGIGGC2QULTEYH/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:TG7NW6AUMXW6UGIGGC2QULTEYH","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":"7c3e16e3e9df6556c428f2ec25e3a28f9d6ea6abfa1253798719da0a03fdcfbc","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2016-06-27T19:05:42Z","title_canon_sha256":"bf83d843406bf0f1a08c6a72c7f48a684658a9d5ba1eb5711ac785918b29efea"},"schema_version":"1.0","source":{"id":"1606.08411","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1606.08411","created_at":"2026-05-18T00:51:48Z"},{"alias_kind":"arxiv_version","alias_value":"1606.08411v2","created_at":"2026-05-18T00:51:48Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1606.08411","created_at":"2026-05-18T00:51:48Z"},{"alias_kind":"pith_short_12","alias_value":"TG7NW6AUMXW6","created_at":"2026-05-18T12:30:44Z"},{"alias_kind":"pith_short_16","alias_value":"TG7NW6AUMXW6UGIG","created_at":"2026-05-18T12:30:44Z"},{"alias_kind":"pith_short_8","alias_value":"TG7NW6AU","created_at":"2026-05-18T12:30:44Z"}],"graph_snapshots":[{"event_id":"sha256:e927ebe1c96bbe2c3b36fbc14df085116514d3b6787a0fb7bb8d66c4bde520b4","target":"graph","created_at":"2026-05-18T00:51:48Z","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 investigate single-valued polylogarithms in two complex variables, which are relevant for the seven-point remainder function in N=4 super-Yang-Mills theory in the multi-Regge regime. After constructing these two-dimensional polylogarithms, we determine the leading logarithmic approximation of the seven-point remainder function up to and including five loops.","authors_text":"Alejandro Torres Orjuela, Johannes Broedel, Martin Sprenger","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2016-06-27T19:05:42Z","title":"Towards single-valued polylogarithms in two variables for the seven-point remainder function in multi-Regge-kinematics"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1606.08411","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:ab94fe7466a647efcb317acefb884e248251ce4a546e821bc45b13932bd98321","target":"record","created_at":"2026-05-18T00:51:48Z","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":"7c3e16e3e9df6556c428f2ec25e3a28f9d6ea6abfa1253798719da0a03fdcfbc","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2016-06-27T19:05:42Z","title_canon_sha256":"bf83d843406bf0f1a08c6a72c7f48a684658a9d5ba1eb5711ac785918b29efea"},"schema_version":"1.0","source":{"id":"1606.08411","kind":"arxiv","version":2}},"canonical_sha256":"99bedb781465edea190630b50a2e64c1e0d0f8e6ca756c84acd98083872c6a58","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"99bedb781465edea190630b50a2e64c1e0d0f8e6ca756c84acd98083872c6a58","first_computed_at":"2026-05-18T00:51:48.421847Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:51:48.421847Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"tUk7jpQs5BEtuC90Zhvgyc6kWw0LDpqkZtB7NmlQ9qalz5/LW54OBRmlVMYEKjux161SusXSihqwHDM4/EH+BQ==","signature_status":"signed_v1","signed_at":"2026-05-18T00:51:48.422561Z","signed_message":"canonical_sha256_bytes"},"source_id":"1606.08411","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:ab94fe7466a647efcb317acefb884e248251ce4a546e821bc45b13932bd98321","sha256:e927ebe1c96bbe2c3b36fbc14df085116514d3b6787a0fb7bb8d66c4bde520b4"],"state_sha256":"b31a3c20fe19e523bbb0ebc1ac40050f5aa3181f5131b8469b100f5e907d2812"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"neFCzWtgbkuaJACFS0araw4ZmoxRJkUdJ1oYFkwRxSbr04Z6SpU6z4oTEGHJXLbiQuXYu0c8KShrmlamYgQcCA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-29T21:54:25.059861Z","bundle_sha256":"561cca8628ef4585de6436732b988be25dc421564c0e27cae043ebf55241459b"}}