{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:1995:FTJQL5HHSDG3BCSCHYBTEOC7NZ","short_pith_number":"pith:FTJQL5HH","canonical_record":{"source":{"id":"hep-ph/9501220","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"hep-ph","submitted_at":"1995-01-06T00:28:23Z","cross_cats_sorted":[],"title_canon_sha256":"bf986dbcd51faa55c55ad6eb19df322e4da6cae6e7e8dabcdcf6b9dd1c90827c","abstract_canon_sha256":"693e142ecdf47e430e57a065e874f4769a6f44da104882e65fc0f9bdf3c71b56"},"schema_version":"1.0"},"canonical_sha256":"2cd305f4e790cdb08a423e0332385f6e737589f9c55e5cab09707b7abcc2b01e","source":{"kind":"arxiv","id":"hep-ph/9501220","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-ph/9501220","created_at":"2026-05-18T01:06:35Z"},{"alias_kind":"arxiv_version","alias_value":"hep-ph/9501220v1","created_at":"2026-05-18T01:06:35Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-ph/9501220","created_at":"2026-05-18T01:06:35Z"},{"alias_kind":"pith_short_12","alias_value":"FTJQL5HHSDG3","created_at":"2026-05-18T12:25:47Z"},{"alias_kind":"pith_short_16","alias_value":"FTJQL5HHSDG3BCSC","created_at":"2026-05-18T12:25:47Z"},{"alias_kind":"pith_short_8","alias_value":"FTJQL5HH","created_at":"2026-05-18T12:25:47Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:1995:FTJQL5HHSDG3BCSCHYBTEOC7NZ","target":"record","payload":{"canonical_record":{"source":{"id":"hep-ph/9501220","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"hep-ph","submitted_at":"1995-01-06T00:28:23Z","cross_cats_sorted":[],"title_canon_sha256":"bf986dbcd51faa55c55ad6eb19df322e4da6cae6e7e8dabcdcf6b9dd1c90827c","abstract_canon_sha256":"693e142ecdf47e430e57a065e874f4769a6f44da104882e65fc0f9bdf3c71b56"},"schema_version":"1.0"},"canonical_sha256":"2cd305f4e790cdb08a423e0332385f6e737589f9c55e5cab09707b7abcc2b01e","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:06:35.276853Z","signature_b64":"0GoSkMyW4IWihb2sRzmbqTuyA4T6uyvurc/83wYXXrankUM7szVR2zDjRBb0bIPcsiac4VjhaCzFCE6dMH7qDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"2cd305f4e790cdb08a423e0332385f6e737589f9c55e5cab09707b7abcc2b01e","last_reissued_at":"2026-05-18T01:06:35.276264Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:06:35.276264Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"hep-ph/9501220","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":"2026-05-18T01:06:35Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"dfhxFLpdKKHK4g5zqxINDZMA6weTIv5K8JLHIFreM9IfnXg6gN5E3F1ssIxfxhMtce3Gmu/aYYbMesfzeu/cAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-30T06:05:50.818892Z"},"content_sha256":"7e1a7d41ec109080c0220f8b023386f581e09952c3cde0d30532cf21eba1874a","schema_version":"1.0","event_id":"sha256:7e1a7d41ec109080c0220f8b023386f581e09952c3cde0d30532cf21eba1874a"},{"event_type":"graph_snapshot","subject_pith_number":"pith:1995:FTJQL5HHSDG3BCSCHYBTEOC7NZ","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"REALISTIC MODELS WITH A LIGHT U(1) GAUGE BOSON COUPLED TO BARYON NUMBER","license":"","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Christopher D. Carone, Hitoshi Murayama (LBL)","submitted_at":"1995-01-06T00:28:23Z","abstract_excerpt":"We recently showed that a new gauge boson $\\gamma_B$ coupling only to baryon number is phenomenologically allowed, even if $m_B<m_Z$ and $\\alpha_B \\approx 0.2$. In our previous work we assumed that kinetic mixing between the baryon number and hypercharge gauge bosons (via an $F^{\\mu\\nu}_B F_{\\mu\\nu}^Y$ term) was small enough to evade constraints from precision electroweak measurements. In this paper we propose a class of models in which this term is naturally absent above the electroweak scale. We show that the generation of a mixing term through radiative corrections in the low-energy effecti"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/9501220","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":"2026-05-18T01:06:35Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"AppKELayqPSdJUUEWtBjHhBAYtK/XmsYgcNgmz34AceMVmn03iTUTP9Nj+PmSwBFuv1uvwEc1B8ZlHUqraUcBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-30T06:05:50.819223Z"},"content_sha256":"d856cbacc1f64c10982c7390a91ca3085f86683cc029c3de9cca4a638349a9e5","schema_version":"1.0","event_id":"sha256:d856cbacc1f64c10982c7390a91ca3085f86683cc029c3de9cca4a638349a9e5"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/FTJQL5HHSDG3BCSCHYBTEOC7NZ/bundle.json","state_url":"https://pith.science/pith/FTJQL5HHSDG3BCSCHYBTEOC7NZ/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/FTJQL5HHSDG3BCSCHYBTEOC7NZ/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":"2026-06-30T06:05:50Z","links":{"resolver":"https://pith.science/pith/FTJQL5HHSDG3BCSCHYBTEOC7NZ","bundle":"https://pith.science/pith/FTJQL5HHSDG3BCSCHYBTEOC7NZ/bundle.json","state":"https://pith.science/pith/FTJQL5HHSDG3BCSCHYBTEOC7NZ/state.json","well_known_bundle":"https://pith.science/.well-known/pith/FTJQL5HHSDG3BCSCHYBTEOC7NZ/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:1995:FTJQL5HHSDG3BCSCHYBTEOC7NZ","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":"693e142ecdf47e430e57a065e874f4769a6f44da104882e65fc0f9bdf3c71b56","cross_cats_sorted":[],"license":"","primary_cat":"hep-ph","submitted_at":"1995-01-06T00:28:23Z","title_canon_sha256":"bf986dbcd51faa55c55ad6eb19df322e4da6cae6e7e8dabcdcf6b9dd1c90827c"},"schema_version":"1.0","source":{"id":"hep-ph/9501220","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-ph/9501220","created_at":"2026-05-18T01:06:35Z"},{"alias_kind":"arxiv_version","alias_value":"hep-ph/9501220v1","created_at":"2026-05-18T01:06:35Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-ph/9501220","created_at":"2026-05-18T01:06:35Z"},{"alias_kind":"pith_short_12","alias_value":"FTJQL5HHSDG3","created_at":"2026-05-18T12:25:47Z"},{"alias_kind":"pith_short_16","alias_value":"FTJQL5HHSDG3BCSC","created_at":"2026-05-18T12:25:47Z"},{"alias_kind":"pith_short_8","alias_value":"FTJQL5HH","created_at":"2026-05-18T12:25:47Z"}],"graph_snapshots":[{"event_id":"sha256:d856cbacc1f64c10982c7390a91ca3085f86683cc029c3de9cca4a638349a9e5","target":"graph","created_at":"2026-05-18T01:06:35Z","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 recently showed that a new gauge boson $\\gamma_B$ coupling only to baryon number is phenomenologically allowed, even if $m_B<m_Z$ and $\\alpha_B \\approx 0.2$. In our previous work we assumed that kinetic mixing between the baryon number and hypercharge gauge bosons (via an $F^{\\mu\\nu}_B F_{\\mu\\nu}^Y$ term) was small enough to evade constraints from precision electroweak measurements. In this paper we propose a class of models in which this term is naturally absent above the electroweak scale. We show that the generation of a mixing term through radiative corrections in the low-energy effecti","authors_text":"Christopher D. Carone, Hitoshi Murayama (LBL)","cross_cats":[],"headline":"","license":"","primary_cat":"hep-ph","submitted_at":"1995-01-06T00:28:23Z","title":"REALISTIC MODELS WITH A LIGHT U(1) GAUGE BOSON COUPLED TO BARYON NUMBER"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/9501220","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":"sha256:7e1a7d41ec109080c0220f8b023386f581e09952c3cde0d30532cf21eba1874a","target":"record","created_at":"2026-05-18T01:06:35Z","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":"693e142ecdf47e430e57a065e874f4769a6f44da104882e65fc0f9bdf3c71b56","cross_cats_sorted":[],"license":"","primary_cat":"hep-ph","submitted_at":"1995-01-06T00:28:23Z","title_canon_sha256":"bf986dbcd51faa55c55ad6eb19df322e4da6cae6e7e8dabcdcf6b9dd1c90827c"},"schema_version":"1.0","source":{"id":"hep-ph/9501220","kind":"arxiv","version":1}},"canonical_sha256":"2cd305f4e790cdb08a423e0332385f6e737589f9c55e5cab09707b7abcc2b01e","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"2cd305f4e790cdb08a423e0332385f6e737589f9c55e5cab09707b7abcc2b01e","first_computed_at":"2026-05-18T01:06:35.276264Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:06:35.276264Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"0GoSkMyW4IWihb2sRzmbqTuyA4T6uyvurc/83wYXXrankUM7szVR2zDjRBb0bIPcsiac4VjhaCzFCE6dMH7qDg==","signature_status":"signed_v1","signed_at":"2026-05-18T01:06:35.276853Z","signed_message":"canonical_sha256_bytes"},"source_id":"hep-ph/9501220","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:7e1a7d41ec109080c0220f8b023386f581e09952c3cde0d30532cf21eba1874a","sha256:d856cbacc1f64c10982c7390a91ca3085f86683cc029c3de9cca4a638349a9e5"],"state_sha256":"030cdc915b62bc7da3dad69d97c6b9b90de7e35e0c0c6ea179f4914cc1da3546"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"MTKEqmFHiUtLzOzIu/jvTwJkDo/16E367ElpE0KHZR07pFhKhtT5t3w4VfI5pnftT1KU0ss4zY3VUBxUnzniCg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-30T06:05:50.821155Z","bundle_sha256":"29fdec6437aec9fdaa5a8d8b6990422fd851739140824006718fe026a7a2b630"}}