{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2019:NMWKUXFX4CBURJV3FCBBSBJQOD","short_pith_number":"pith:NMWKUXFX","canonical_record":{"source":{"id":"1903.05973","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2019-03-14T13:18:52Z","cross_cats_sorted":[],"title_canon_sha256":"04179fa4986be09b9c612dd8d58adaa1ac061793e0dd9d67d0f77246b939edef","abstract_canon_sha256":"69f2181fe99a4089452d5fef20171cba852c4cfa33ac95c2c3f6e494738c6b50"},"schema_version":"1.0"},"canonical_sha256":"6b2caa5cb7e08348a6bb288219053070edaacc931e14f10cf2d34823375dcf02","source":{"kind":"arxiv","id":"1903.05973","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1903.05973","created_at":"2026-05-17T23:45:27Z"},{"alias_kind":"arxiv_version","alias_value":"1903.05973v1","created_at":"2026-05-17T23:45:27Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1903.05973","created_at":"2026-05-17T23:45:27Z"},{"alias_kind":"pith_short_12","alias_value":"NMWKUXFX4CBU","created_at":"2026-05-18T12:33:24Z"},{"alias_kind":"pith_short_16","alias_value":"NMWKUXFX4CBURJV3","created_at":"2026-05-18T12:33:24Z"},{"alias_kind":"pith_short_8","alias_value":"NMWKUXFX","created_at":"2026-05-18T12:33:24Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2019:NMWKUXFX4CBURJV3FCBBSBJQOD","target":"record","payload":{"canonical_record":{"source":{"id":"1903.05973","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2019-03-14T13:18:52Z","cross_cats_sorted":[],"title_canon_sha256":"04179fa4986be09b9c612dd8d58adaa1ac061793e0dd9d67d0f77246b939edef","abstract_canon_sha256":"69f2181fe99a4089452d5fef20171cba852c4cfa33ac95c2c3f6e494738c6b50"},"schema_version":"1.0"},"canonical_sha256":"6b2caa5cb7e08348a6bb288219053070edaacc931e14f10cf2d34823375dcf02","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:45:27.332775Z","signature_b64":"Tfyz4KS6KVLDrWorFCzxaNh440JIrfYaDHLn7bTRriYf2Drn7PavWoxmgZO8rbXPInkYnu6UG8W7+LWEexULCQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"6b2caa5cb7e08348a6bb288219053070edaacc931e14f10cf2d34823375dcf02","last_reissued_at":"2026-05-17T23:45:27.332265Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:45:27.332265Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1903.05973","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":"2026-05-17T23:45:27Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"YhoyQ8ep9OTJ489N4174o5hqfTsYJkEzjY9MGpMx9NEiimSEa0YtKB567DGSZfvOKtpTw3PmY1dblYXQV9PvBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-24T14:12:35.379040Z"},"content_sha256":"fc4c5799d262ce0c8a36bd6bb501d5844e7d0fb8421b59899fefaacc832ef5a3","schema_version":"1.0","event_id":"sha256:fc4c5799d262ce0c8a36bd6bb501d5844e7d0fb8421b59899fefaacc832ef5a3"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2019:NMWKUXFX4CBURJV3FCBBSBJQOD","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Weak Decays of Stable Open-bottom Tetraquark by SU(3) Symmetry Analysis","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Fu-Sheng Yu, Ruilin Zhu, Ye Xing","submitted_at":"2019-03-14T13:18:52Z","abstract_excerpt":"The exotic state $X(5568)$ which was observed by D0 Collaboration is very likely to be a tetraquark state with four different valence quark flavors, though the existence was not confirmed by other collaborations. The possibility of such state still generate lots of interests in theory. In the paper, we will study the properties of the state under the SU(3) flavor symmetry. This four quark state with a heavy bottom quark and three light quarks(anti-quark) can form a $6$ or $\\overline {15}$ representation. The weak decays can be dominant and should be discussed carefully while such state is stab"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1903.05973","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":"2026-05-17T23:45:27Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"nt6twNkWP1UKh4q37s8qnlJ7YD2NJzh3Uhj4nr9MGqYcoNs7kZuxG7lURC6mfdBL4N1F8PY5Th/n0je3MXElAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-24T14:12:35.379690Z"},"content_sha256":"6db60b981aa5d2120fb8186848a625a2736b3ba7f3a471f418b601158fe09fa7","schema_version":"1.0","event_id":"sha256:6db60b981aa5d2120fb8186848a625a2736b3ba7f3a471f418b601158fe09fa7"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/NMWKUXFX4CBURJV3FCBBSBJQOD/bundle.json","state_url":"https://pith.science/pith/NMWKUXFX4CBURJV3FCBBSBJQOD/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/NMWKUXFX4CBURJV3FCBBSBJQOD/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":"2026-05-24T14:12:35Z","links":{"resolver":"https://pith.science/pith/NMWKUXFX4CBURJV3FCBBSBJQOD","bundle":"https://pith.science/pith/NMWKUXFX4CBURJV3FCBBSBJQOD/bundle.json","state":"https://pith.science/pith/NMWKUXFX4CBURJV3FCBBSBJQOD/state.json","well_known_bundle":"https://pith.science/.well-known/pith/NMWKUXFX4CBURJV3FCBBSBJQOD/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:NMWKUXFX4CBURJV3FCBBSBJQOD","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":"69f2181fe99a4089452d5fef20171cba852c4cfa33ac95c2c3f6e494738c6b50","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2019-03-14T13:18:52Z","title_canon_sha256":"04179fa4986be09b9c612dd8d58adaa1ac061793e0dd9d67d0f77246b939edef"},"schema_version":"1.0","source":{"id":"1903.05973","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1903.05973","created_at":"2026-05-17T23:45:27Z"},{"alias_kind":"arxiv_version","alias_value":"1903.05973v1","created_at":"2026-05-17T23:45:27Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1903.05973","created_at":"2026-05-17T23:45:27Z"},{"alias_kind":"pith_short_12","alias_value":"NMWKUXFX4CBU","created_at":"2026-05-18T12:33:24Z"},{"alias_kind":"pith_short_16","alias_value":"NMWKUXFX4CBURJV3","created_at":"2026-05-18T12:33:24Z"},{"alias_kind":"pith_short_8","alias_value":"NMWKUXFX","created_at":"2026-05-18T12:33:24Z"}],"graph_snapshots":[{"event_id":"sha256:6db60b981aa5d2120fb8186848a625a2736b3ba7f3a471f418b601158fe09fa7","target":"graph","created_at":"2026-05-17T23:45:27Z","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":"The exotic state $X(5568)$ which was observed by D0 Collaboration is very likely to be a tetraquark state with four different valence quark flavors, though the existence was not confirmed by other collaborations. The possibility of such state still generate lots of interests in theory. In the paper, we will study the properties of the state under the SU(3) flavor symmetry. This four quark state with a heavy bottom quark and three light quarks(anti-quark) can form a $6$ or $\\overline {15}$ representation. The weak decays can be dominant and should be discussed carefully while such state is stab","authors_text":"Fu-Sheng Yu, Ruilin Zhu, Ye Xing","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2019-03-14T13:18:52Z","title":"Weak Decays of Stable Open-bottom Tetraquark by SU(3) Symmetry Analysis"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1903.05973","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:fc4c5799d262ce0c8a36bd6bb501d5844e7d0fb8421b59899fefaacc832ef5a3","target":"record","created_at":"2026-05-17T23:45:27Z","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":"69f2181fe99a4089452d5fef20171cba852c4cfa33ac95c2c3f6e494738c6b50","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2019-03-14T13:18:52Z","title_canon_sha256":"04179fa4986be09b9c612dd8d58adaa1ac061793e0dd9d67d0f77246b939edef"},"schema_version":"1.0","source":{"id":"1903.05973","kind":"arxiv","version":1}},"canonical_sha256":"6b2caa5cb7e08348a6bb288219053070edaacc931e14f10cf2d34823375dcf02","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"6b2caa5cb7e08348a6bb288219053070edaacc931e14f10cf2d34823375dcf02","first_computed_at":"2026-05-17T23:45:27.332265Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:45:27.332265Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Tfyz4KS6KVLDrWorFCzxaNh440JIrfYaDHLn7bTRriYf2Drn7PavWoxmgZO8rbXPInkYnu6UG8W7+LWEexULCQ==","signature_status":"signed_v1","signed_at":"2026-05-17T23:45:27.332775Z","signed_message":"canonical_sha256_bytes"},"source_id":"1903.05973","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:fc4c5799d262ce0c8a36bd6bb501d5844e7d0fb8421b59899fefaacc832ef5a3","sha256:6db60b981aa5d2120fb8186848a625a2736b3ba7f3a471f418b601158fe09fa7"],"state_sha256":"2e3e55d63f061a4153510b4cc87f3c206f11e555b8100eecc1bda570caeabed9"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"DOxe1GJl1UKwJL0XstW6hRp0JfVWnjwuyIv8G4B7vy9sj6ylhkcEBRMWe5iGVAEyAsXSwfk2iFcJThWXcTOsAA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-24T14:12:35.383218Z","bundle_sha256":"e8289c9d7d997e7f0a482ce49b8237ee78e8dfbd0c968a51d92eb5c70b140856"}}