{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2014:LCVNOUPS2L7AEES2F3L4FSGJKV","short_pith_number":"pith:LCVNOUPS","canonical_record":{"source":{"id":"1412.5921","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2014-12-18T16:15:41Z","cross_cats_sorted":[],"title_canon_sha256":"9b8289d8391cfddf1dc33b57d2d5fc61877b5e8a0eb1253ca815c962804db5ef","abstract_canon_sha256":"4df3af8d2efd44554c2af063f8a362d9bd7fbb7b4a241f07e25cffcbbd5bc305"},"schema_version":"1.0"},"canonical_sha256":"58aad751f2d2fe02125a2ed7c2c8c955544fe0598fb611cd414ddbd558471439","source":{"kind":"arxiv","id":"1412.5921","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1412.5921","created_at":"2026-05-18T01:55:59Z"},{"alias_kind":"arxiv_version","alias_value":"1412.5921v2","created_at":"2026-05-18T01:55:59Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1412.5921","created_at":"2026-05-18T01:55:59Z"},{"alias_kind":"pith_short_12","alias_value":"LCVNOUPS2L7A","created_at":"2026-05-18T12:28:35Z"},{"alias_kind":"pith_short_16","alias_value":"LCVNOUPS2L7AEES2","created_at":"2026-05-18T12:28:35Z"},{"alias_kind":"pith_short_8","alias_value":"LCVNOUPS","created_at":"2026-05-18T12:28:35Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2014:LCVNOUPS2L7AEES2F3L4FSGJKV","target":"record","payload":{"canonical_record":{"source":{"id":"1412.5921","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2014-12-18T16:15:41Z","cross_cats_sorted":[],"title_canon_sha256":"9b8289d8391cfddf1dc33b57d2d5fc61877b5e8a0eb1253ca815c962804db5ef","abstract_canon_sha256":"4df3af8d2efd44554c2af063f8a362d9bd7fbb7b4a241f07e25cffcbbd5bc305"},"schema_version":"1.0"},"canonical_sha256":"58aad751f2d2fe02125a2ed7c2c8c955544fe0598fb611cd414ddbd558471439","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:55:59.768768Z","signature_b64":"ZxFBfvYdrbWt9Cp3kPz60RQS/aiQ9KeexT0GFvxFaHSuCVkHTuG7W/eX7l/+NVYYBPXU+okWQ8EOxvT7Nq4OBw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"58aad751f2d2fe02125a2ed7c2c8c955544fe0598fb611cd414ddbd558471439","last_reissued_at":"2026-05-18T01:55:59.768230Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:55:59.768230Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1412.5921","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":"2026-05-18T01:55:59Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"C6IkFBckHqVbdaKHZDFzryJxZg4ATTtUqdXMiCXd8NkTB8WPMI6lHu9/qmAsR9Y4ym97FonXK3te1JqJwrpJAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-22T09:48:14.882022Z"},"content_sha256":"3638aea15e793af9f016d5ac9a713819b97391b38326c087017b7a4506f0de52","schema_version":"1.0","event_id":"sha256:3638aea15e793af9f016d5ac9a713819b97391b38326c087017b7a4506f0de52"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2014:LCVNOUPS2L7AEES2F3L4FSGJKV","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Open-closed superstring amplitudes using vertex operators in $\\mathrm{AdS}_5 \\times \\mathrm{S}^5$","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-th","authors_text":"Nathan Berkovits, Thales Azevedo","submitted_at":"2014-12-18T16:15:41Z","abstract_excerpt":"Using the pure spinor formalism, a particular superstring scattering amplitude involving one closed string and $N$ open string vertex operators in $\\mathrm{AdS}{}_5 \\times \\mathrm{S}^5$ is studied. It is shown that the tree-level amplitude containing one supergravity state and $N$ super-Yang-Mills states located on D3-branes near the AdS${}_5$ boundary can be expressed as a $d=4$ ${\\cal N}=4$ harmonic superspace integral in terms of the supergravity and super-Yang-Mills superfields."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1412.5921","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":"2026-05-18T01:55:59Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"5krxc67yIZ3mmnZQOvRO+LpOcYSudAF4oY/OOkJ6ZRuHB5bCWG2k3XbZtWKR2ENYXEBbRr2Nnz3lf8xo2mRSBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-22T09:48:14.882686Z"},"content_sha256":"3fdeb3c6a87c644188595390e86d3eb9bcdd52c535170fa6361af445cb6f09b0","schema_version":"1.0","event_id":"sha256:3fdeb3c6a87c644188595390e86d3eb9bcdd52c535170fa6361af445cb6f09b0"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/LCVNOUPS2L7AEES2F3L4FSGJKV/bundle.json","state_url":"https://pith.science/pith/LCVNOUPS2L7AEES2F3L4FSGJKV/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/LCVNOUPS2L7AEES2F3L4FSGJKV/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":"2026-05-22T09:48:14Z","links":{"resolver":"https://pith.science/pith/LCVNOUPS2L7AEES2F3L4FSGJKV","bundle":"https://pith.science/pith/LCVNOUPS2L7AEES2F3L4FSGJKV/bundle.json","state":"https://pith.science/pith/LCVNOUPS2L7AEES2F3L4FSGJKV/state.json","well_known_bundle":"https://pith.science/.well-known/pith/LCVNOUPS2L7AEES2F3L4FSGJKV/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:LCVNOUPS2L7AEES2F3L4FSGJKV","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":"4df3af8d2efd44554c2af063f8a362d9bd7fbb7b4a241f07e25cffcbbd5bc305","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2014-12-18T16:15:41Z","title_canon_sha256":"9b8289d8391cfddf1dc33b57d2d5fc61877b5e8a0eb1253ca815c962804db5ef"},"schema_version":"1.0","source":{"id":"1412.5921","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1412.5921","created_at":"2026-05-18T01:55:59Z"},{"alias_kind":"arxiv_version","alias_value":"1412.5921v2","created_at":"2026-05-18T01:55:59Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1412.5921","created_at":"2026-05-18T01:55:59Z"},{"alias_kind":"pith_short_12","alias_value":"LCVNOUPS2L7A","created_at":"2026-05-18T12:28:35Z"},{"alias_kind":"pith_short_16","alias_value":"LCVNOUPS2L7AEES2","created_at":"2026-05-18T12:28:35Z"},{"alias_kind":"pith_short_8","alias_value":"LCVNOUPS","created_at":"2026-05-18T12:28:35Z"}],"graph_snapshots":[{"event_id":"sha256:3fdeb3c6a87c644188595390e86d3eb9bcdd52c535170fa6361af445cb6f09b0","target":"graph","created_at":"2026-05-18T01:55:59Z","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":"Using the pure spinor formalism, a particular superstring scattering amplitude involving one closed string and $N$ open string vertex operators in $\\mathrm{AdS}{}_5 \\times \\mathrm{S}^5$ is studied. It is shown that the tree-level amplitude containing one supergravity state and $N$ super-Yang-Mills states located on D3-branes near the AdS${}_5$ boundary can be expressed as a $d=4$ ${\\cal N}=4$ harmonic superspace integral in terms of the supergravity and super-Yang-Mills superfields.","authors_text":"Nathan Berkovits, Thales Azevedo","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2014-12-18T16:15:41Z","title":"Open-closed superstring amplitudes using vertex operators in $\\mathrm{AdS}_5 \\times \\mathrm{S}^5$"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1412.5921","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":"sha256:3638aea15e793af9f016d5ac9a713819b97391b38326c087017b7a4506f0de52","target":"record","created_at":"2026-05-18T01:55:59Z","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":"4df3af8d2efd44554c2af063f8a362d9bd7fbb7b4a241f07e25cffcbbd5bc305","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2014-12-18T16:15:41Z","title_canon_sha256":"9b8289d8391cfddf1dc33b57d2d5fc61877b5e8a0eb1253ca815c962804db5ef"},"schema_version":"1.0","source":{"id":"1412.5921","kind":"arxiv","version":2}},"canonical_sha256":"58aad751f2d2fe02125a2ed7c2c8c955544fe0598fb611cd414ddbd558471439","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"58aad751f2d2fe02125a2ed7c2c8c955544fe0598fb611cd414ddbd558471439","first_computed_at":"2026-05-18T01:55:59.768230Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:55:59.768230Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"ZxFBfvYdrbWt9Cp3kPz60RQS/aiQ9KeexT0GFvxFaHSuCVkHTuG7W/eX7l/+NVYYBPXU+okWQ8EOxvT7Nq4OBw==","signature_status":"signed_v1","signed_at":"2026-05-18T01:55:59.768768Z","signed_message":"canonical_sha256_bytes"},"source_id":"1412.5921","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:3638aea15e793af9f016d5ac9a713819b97391b38326c087017b7a4506f0de52","sha256:3fdeb3c6a87c644188595390e86d3eb9bcdd52c535170fa6361af445cb6f09b0"],"state_sha256":"cd8bc7ceb40b6aeb9fa7ba7e1d8ab282fd7cae8f097c2945163a7ad84920e5a8"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"DDVWTFs4F9/ylTFVxTXvQev9qB6qQY2XJq7nnx6aPF/hdZ3pP1IWe/N8CotMcmIWpcZX94+KZOnpQYczHBu4Bw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-22T09:48:14.887441Z","bundle_sha256":"5a05b0323403b4644dc179559db0ac09da86ac8357a843ea684ce1ea1344873f"}}