{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2014:URX3GEYJYRTEJHIIYC6VPJTI5L","short_pith_number":"pith:URX3GEYJ","canonical_record":{"source":{"id":"1409.3983","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2014-09-13T19:28:27Z","cross_cats_sorted":[],"title_canon_sha256":"7f9bc9bc2d03ee23420d7d549dbebfa0d01f51ce442ee9adefafe5b057f732d4","abstract_canon_sha256":"9b7d5f3bfad0191cded9fa3e3e26049e4cf4b8d9cf817636a2d467bb76ae4582"},"schema_version":"1.0"},"canonical_sha256":"a46fb31309c466449d08c0bd57a668eaff1379f11706c41c0797735e91605413","source":{"kind":"arxiv","id":"1409.3983","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1409.3983","created_at":"2026-05-18T02:42:53Z"},{"alias_kind":"arxiv_version","alias_value":"1409.3983v1","created_at":"2026-05-18T02:42:53Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1409.3983","created_at":"2026-05-18T02:42:53Z"},{"alias_kind":"pith_short_12","alias_value":"URX3GEYJYRTE","created_at":"2026-05-18T12:28:52Z"},{"alias_kind":"pith_short_16","alias_value":"URX3GEYJYRTEJHII","created_at":"2026-05-18T12:28:52Z"},{"alias_kind":"pith_short_8","alias_value":"URX3GEYJ","created_at":"2026-05-18T12:28:52Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2014:URX3GEYJYRTEJHIIYC6VPJTI5L","target":"record","payload":{"canonical_record":{"source":{"id":"1409.3983","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2014-09-13T19:28:27Z","cross_cats_sorted":[],"title_canon_sha256":"7f9bc9bc2d03ee23420d7d549dbebfa0d01f51ce442ee9adefafe5b057f732d4","abstract_canon_sha256":"9b7d5f3bfad0191cded9fa3e3e26049e4cf4b8d9cf817636a2d467bb76ae4582"},"schema_version":"1.0"},"canonical_sha256":"a46fb31309c466449d08c0bd57a668eaff1379f11706c41c0797735e91605413","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:42:53.278660Z","signature_b64":"l7Wv6d28gePsx34ufllTvriQaZsie5MGpuTKCS7JuS1pcdfDjhRxppi8VYTsbc/R3MDQ1djA4BDlnGQsS/Q1Dw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"a46fb31309c466449d08c0bd57a668eaff1379f11706c41c0797735e91605413","last_reissued_at":"2026-05-18T02:42:53.278288Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:42:53.278288Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1409.3983","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":"2026-05-18T02:42:53Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"IQOd9PNddAqgtFnWfLcHAxl4IQMcXm8RtL5kwFFubO/k6Hx+R7tKPxRdQoax2r8QeQfV+0TDoWl01lXaaIjqAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-26T20:41:15.562347Z"},"content_sha256":"2e77d1b4a64111b237165a15740b0a65b5238ab723370d55c846ed637ca74b8d","schema_version":"1.0","event_id":"sha256:2e77d1b4a64111b237165a15740b0a65b5238ab723370d55c846ed637ca74b8d"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2014:URX3GEYJYRTEJHIIYC6VPJTI5L","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Electroweak Chiral Lagrangians and $\\gamma\\gamma\\to Z_L Z_L,\\, W_L^+ W_L^-$ at One Loop","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"A. Dobado, J.J. Sanz-Cillero, M.J. Herrero, R.L. Delgado","submitted_at":"2014-09-13T19:28:27Z","abstract_excerpt":"In these proceedings we discuss our recent work on $\\gamma\\gamma\\to W^+_L W^-_L$ and $\\gamma\\gamma\\to Z_L Z_L$ within the framework of Electroweak Chiral Lagrangians with a light Higgs. These observables are good candidates to provide indications of physics beyond the Standard Model and can complement other analyses and global fits. Making use of the equivalence theorem, we have performed the computation up to the next-to-leading order in the chiral expansion, i.e., including one-loop corrections and the full set of possible counterterms allowed at that order in the low-energy effective field "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1409.3983","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":"2026-05-18T02:42:53Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"xPPnhwy1Ri4BNdFoXUQsXRiXWFS5Ac6KhJXOoCJ7T8lkTzkM6cN+ax6gQZedgHwW1+w0eFt6A+G1bTsprDAqAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-26T20:41:15.562726Z"},"content_sha256":"c1fcd4806ce0beb933be1ccc9d807fc1009379002acd22e3935dbfc5b74da5c2","schema_version":"1.0","event_id":"sha256:c1fcd4806ce0beb933be1ccc9d807fc1009379002acd22e3935dbfc5b74da5c2"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/URX3GEYJYRTEJHIIYC6VPJTI5L/bundle.json","state_url":"https://pith.science/pith/URX3GEYJYRTEJHIIYC6VPJTI5L/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/URX3GEYJYRTEJHIIYC6VPJTI5L/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":"2026-05-26T20:41:15Z","links":{"resolver":"https://pith.science/pith/URX3GEYJYRTEJHIIYC6VPJTI5L","bundle":"https://pith.science/pith/URX3GEYJYRTEJHIIYC6VPJTI5L/bundle.json","state":"https://pith.science/pith/URX3GEYJYRTEJHIIYC6VPJTI5L/state.json","well_known_bundle":"https://pith.science/.well-known/pith/URX3GEYJYRTEJHIIYC6VPJTI5L/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:URX3GEYJYRTEJHIIYC6VPJTI5L","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":"9b7d5f3bfad0191cded9fa3e3e26049e4cf4b8d9cf817636a2d467bb76ae4582","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2014-09-13T19:28:27Z","title_canon_sha256":"7f9bc9bc2d03ee23420d7d549dbebfa0d01f51ce442ee9adefafe5b057f732d4"},"schema_version":"1.0","source":{"id":"1409.3983","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1409.3983","created_at":"2026-05-18T02:42:53Z"},{"alias_kind":"arxiv_version","alias_value":"1409.3983v1","created_at":"2026-05-18T02:42:53Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1409.3983","created_at":"2026-05-18T02:42:53Z"},{"alias_kind":"pith_short_12","alias_value":"URX3GEYJYRTE","created_at":"2026-05-18T12:28:52Z"},{"alias_kind":"pith_short_16","alias_value":"URX3GEYJYRTEJHII","created_at":"2026-05-18T12:28:52Z"},{"alias_kind":"pith_short_8","alias_value":"URX3GEYJ","created_at":"2026-05-18T12:28:52Z"}],"graph_snapshots":[{"event_id":"sha256:c1fcd4806ce0beb933be1ccc9d807fc1009379002acd22e3935dbfc5b74da5c2","target":"graph","created_at":"2026-05-18T02:42:53Z","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 these proceedings we discuss our recent work on $\\gamma\\gamma\\to W^+_L W^-_L$ and $\\gamma\\gamma\\to Z_L Z_L$ within the framework of Electroweak Chiral Lagrangians with a light Higgs. These observables are good candidates to provide indications of physics beyond the Standard Model and can complement other analyses and global fits. Making use of the equivalence theorem, we have performed the computation up to the next-to-leading order in the chiral expansion, i.e., including one-loop corrections and the full set of possible counterterms allowed at that order in the low-energy effective field ","authors_text":"A. Dobado, J.J. Sanz-Cillero, M.J. Herrero, R.L. Delgado","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2014-09-13T19:28:27Z","title":"Electroweak Chiral Lagrangians and $\\gamma\\gamma\\to Z_L Z_L,\\, W_L^+ W_L^-$ at One Loop"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1409.3983","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":"sha256:2e77d1b4a64111b237165a15740b0a65b5238ab723370d55c846ed637ca74b8d","target":"record","created_at":"2026-05-18T02:42:53Z","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":"9b7d5f3bfad0191cded9fa3e3e26049e4cf4b8d9cf817636a2d467bb76ae4582","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2014-09-13T19:28:27Z","title_canon_sha256":"7f9bc9bc2d03ee23420d7d549dbebfa0d01f51ce442ee9adefafe5b057f732d4"},"schema_version":"1.0","source":{"id":"1409.3983","kind":"arxiv","version":1}},"canonical_sha256":"a46fb31309c466449d08c0bd57a668eaff1379f11706c41c0797735e91605413","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"a46fb31309c466449d08c0bd57a668eaff1379f11706c41c0797735e91605413","first_computed_at":"2026-05-18T02:42:53.278288Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:42:53.278288Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"l7Wv6d28gePsx34ufllTvriQaZsie5MGpuTKCS7JuS1pcdfDjhRxppi8VYTsbc/R3MDQ1djA4BDlnGQsS/Q1Dw==","signature_status":"signed_v1","signed_at":"2026-05-18T02:42:53.278660Z","signed_message":"canonical_sha256_bytes"},"source_id":"1409.3983","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:2e77d1b4a64111b237165a15740b0a65b5238ab723370d55c846ed637ca74b8d","sha256:c1fcd4806ce0beb933be1ccc9d807fc1009379002acd22e3935dbfc5b74da5c2"],"state_sha256":"aac70f881566d91fd0cd7202bd335256ba9bfc0cf217015310a447276e4261ee"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"4bxcvyJIE+05Uz/Sa+6wP0Eb5c3GgujKP2YxDzQCXKPRmAw2tpoXCNwtKsaX1a2PlbzH8Du0nLfl9fsxPugNCA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-26T20:41:15.567560Z","bundle_sha256":"f50f1204e0a4233e273ca33316ba9edd27c53e95cb089ddcc8809232f105ab45"}}