{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2004:EWOAE6BVJP4JTFOZAGNYHAT7JX","short_pith_number":"pith:EWOAE6BV","canonical_record":{"source":{"id":"hep-ph/0409342","kind":"arxiv","version":4},"metadata":{"license":"","primary_cat":"hep-ph","submitted_at":"2004-09-29T15:16:22Z","cross_cats_sorted":[],"title_canon_sha256":"5f015298ed18601045a0c157ae037aa0e6c2bf91be82f969144413bdf988b56e","abstract_canon_sha256":"5474e4bdb139f96f0fb575be5e09a077ee61a36a3f6514a3582b76ee1cf25998"},"schema_version":"1.0"},"canonical_sha256":"259c0278354bf89995d9019b83827f4de7b4dc2c1fb94b287d71c7ec7f4e0d6d","source":{"kind":"arxiv","id":"hep-ph/0409342","version":4},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-ph/0409342","created_at":"2026-05-18T04:22:51Z"},{"alias_kind":"arxiv_version","alias_value":"hep-ph/0409342v4","created_at":"2026-05-18T04:22:51Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-ph/0409342","created_at":"2026-05-18T04:22:51Z"},{"alias_kind":"pith_short_12","alias_value":"EWOAE6BVJP4J","created_at":"2026-05-18T12:25:52Z"},{"alias_kind":"pith_short_16","alias_value":"EWOAE6BVJP4JTFOZ","created_at":"2026-05-18T12:25:52Z"},{"alias_kind":"pith_short_8","alias_value":"EWOAE6BV","created_at":"2026-05-18T12:25:52Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2004:EWOAE6BVJP4JTFOZAGNYHAT7JX","target":"record","payload":{"canonical_record":{"source":{"id":"hep-ph/0409342","kind":"arxiv","version":4},"metadata":{"license":"","primary_cat":"hep-ph","submitted_at":"2004-09-29T15:16:22Z","cross_cats_sorted":[],"title_canon_sha256":"5f015298ed18601045a0c157ae037aa0e6c2bf91be82f969144413bdf988b56e","abstract_canon_sha256":"5474e4bdb139f96f0fb575be5e09a077ee61a36a3f6514a3582b76ee1cf25998"},"schema_version":"1.0"},"canonical_sha256":"259c0278354bf89995d9019b83827f4de7b4dc2c1fb94b287d71c7ec7f4e0d6d","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:22:51.957002Z","signature_b64":"kOq4wWOHEGavDUhp84Q4W8rziRI/ItILW53UZRt88/cq0FmkMYQ3zFTydrZaI/TCF9wotWoSQjApHsj0WlOYAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"259c0278354bf89995d9019b83827f4de7b4dc2c1fb94b287d71c7ec7f4e0d6d","last_reissued_at":"2026-05-18T04:22:51.956352Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:22:51.956352Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"hep-ph/0409342","source_version":4,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T04:22:51Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"BwXbBkjWIe7kQjd6U7W8Fq28Y0XCwFshkTsmmXN0M3DmFfAF0lktIvvKVsYFsp000n5OFq2i3ZapdHDubF5TDQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-10T13:11:26.566689Z"},"content_sha256":"2c96772404fadafdc9fe2475ad7f9d6ba89f61f96f3750eab5335baed706e83f","schema_version":"1.0","event_id":"sha256:2c96772404fadafdc9fe2475ad7f9d6ba89f61f96f3750eab5335baed706e83f"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2004:EWOAE6BVJP4JTFOZAGNYHAT7JX","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Top flavour-changing neutral interactions: theoretical expectations and experimental detection","license":"","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"J. A. Aguilar-Saavedra","submitted_at":"2004-09-29T15:16:22Z","abstract_excerpt":"Top flavour-changing neutral interactions with a light quark q=u,c and a gauge or Higgs boson are very suppressed within the Standard Model (SM), but can reach observable levels in many of its extensions. We review the possible size of the effective vertices Ztq, gamma tq, gtq and Htq in several SM extensions, and discuss the processes in which these interactions might show up at LHC and at a high energy e+ e- linear collider."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/0409342","kind":"arxiv","version":4},"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":"2026-05-18T04:22:51Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"GZMiAG07j5xqRA4porqq+fqOlq1Dfj0YmCT9EL7pmBEraIFyhqSnkh/uCSrYJBdcPw1bkxDGt4jBF9e49+iuBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-10T13:11:26.567047Z"},"content_sha256":"b2f6fe211191a94c1f613e2fb752e7c7bbf8d1fb3dd704d6d71ff2200989a328","schema_version":"1.0","event_id":"sha256:b2f6fe211191a94c1f613e2fb752e7c7bbf8d1fb3dd704d6d71ff2200989a328"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/EWOAE6BVJP4JTFOZAGNYHAT7JX/bundle.json","state_url":"https://pith.science/pith/EWOAE6BVJP4JTFOZAGNYHAT7JX/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/EWOAE6BVJP4JTFOZAGNYHAT7JX/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":"2026-06-10T13:11:26Z","links":{"resolver":"https://pith.science/pith/EWOAE6BVJP4JTFOZAGNYHAT7JX","bundle":"https://pith.science/pith/EWOAE6BVJP4JTFOZAGNYHAT7JX/bundle.json","state":"https://pith.science/pith/EWOAE6BVJP4JTFOZAGNYHAT7JX/state.json","well_known_bundle":"https://pith.science/.well-known/pith/EWOAE6BVJP4JTFOZAGNYHAT7JX/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2004:EWOAE6BVJP4JTFOZAGNYHAT7JX","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":"5474e4bdb139f96f0fb575be5e09a077ee61a36a3f6514a3582b76ee1cf25998","cross_cats_sorted":[],"license":"","primary_cat":"hep-ph","submitted_at":"2004-09-29T15:16:22Z","title_canon_sha256":"5f015298ed18601045a0c157ae037aa0e6c2bf91be82f969144413bdf988b56e"},"schema_version":"1.0","source":{"id":"hep-ph/0409342","kind":"arxiv","version":4}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-ph/0409342","created_at":"2026-05-18T04:22:51Z"},{"alias_kind":"arxiv_version","alias_value":"hep-ph/0409342v4","created_at":"2026-05-18T04:22:51Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-ph/0409342","created_at":"2026-05-18T04:22:51Z"},{"alias_kind":"pith_short_12","alias_value":"EWOAE6BVJP4J","created_at":"2026-05-18T12:25:52Z"},{"alias_kind":"pith_short_16","alias_value":"EWOAE6BVJP4JTFOZ","created_at":"2026-05-18T12:25:52Z"},{"alias_kind":"pith_short_8","alias_value":"EWOAE6BV","created_at":"2026-05-18T12:25:52Z"}],"graph_snapshots":[{"event_id":"sha256:b2f6fe211191a94c1f613e2fb752e7c7bbf8d1fb3dd704d6d71ff2200989a328","target":"graph","created_at":"2026-05-18T04:22:51Z","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":"Top flavour-changing neutral interactions with a light quark q=u,c and a gauge or Higgs boson are very suppressed within the Standard Model (SM), but can reach observable levels in many of its extensions. We review the possible size of the effective vertices Ztq, gamma tq, gtq and Htq in several SM extensions, and discuss the processes in which these interactions might show up at LHC and at a high energy e+ e- linear collider.","authors_text":"J. A. Aguilar-Saavedra","cross_cats":[],"headline":"","license":"","primary_cat":"hep-ph","submitted_at":"2004-09-29T15:16:22Z","title":"Top flavour-changing neutral interactions: theoretical expectations and experimental detection"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/0409342","kind":"arxiv","version":4},"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":"sha256:2c96772404fadafdc9fe2475ad7f9d6ba89f61f96f3750eab5335baed706e83f","target":"record","created_at":"2026-05-18T04:22:51Z","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":"5474e4bdb139f96f0fb575be5e09a077ee61a36a3f6514a3582b76ee1cf25998","cross_cats_sorted":[],"license":"","primary_cat":"hep-ph","submitted_at":"2004-09-29T15:16:22Z","title_canon_sha256":"5f015298ed18601045a0c157ae037aa0e6c2bf91be82f969144413bdf988b56e"},"schema_version":"1.0","source":{"id":"hep-ph/0409342","kind":"arxiv","version":4}},"canonical_sha256":"259c0278354bf89995d9019b83827f4de7b4dc2c1fb94b287d71c7ec7f4e0d6d","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"259c0278354bf89995d9019b83827f4de7b4dc2c1fb94b287d71c7ec7f4e0d6d","first_computed_at":"2026-05-18T04:22:51.956352Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:22:51.956352Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"kOq4wWOHEGavDUhp84Q4W8rziRI/ItILW53UZRt88/cq0FmkMYQ3zFTydrZaI/TCF9wotWoSQjApHsj0WlOYAw==","signature_status":"signed_v1","signed_at":"2026-05-18T04:22:51.957002Z","signed_message":"canonical_sha256_bytes"},"source_id":"hep-ph/0409342","source_kind":"arxiv","source_version":4}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:2c96772404fadafdc9fe2475ad7f9d6ba89f61f96f3750eab5335baed706e83f","sha256:b2f6fe211191a94c1f613e2fb752e7c7bbf8d1fb3dd704d6d71ff2200989a328"],"state_sha256":"5caaf40045db2ce2357d4476943027bb8f88dc1c73bec739f72e333df6d0c43f"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"iSukFHr+uBPnSMd5upFBjptnraeEUenwKI9wUtGtS5tJYXj1c8wKARQiFEZuPiPUKMfXXulc5h358OKXZaSHDQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-10T13:11:26.570428Z","bundle_sha256":"abef63a921b397b41b81135964ab7c02a9da4c2a69cc65340468b5fe517c590c"}}