{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2019:46IVX6BQ7UPKO2YIYJZYNGRQQJ","short_pith_number":"pith:46IVX6BQ","canonical_record":{"source":{"id":"1903.11927","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ph","submitted_at":"2019-03-28T12:56:06Z","cross_cats_sorted":["hep-ex"],"title_canon_sha256":"db56d983cb10b37bc0030ea7610553296b1137d9c24f0f97ccf937e36f35e48e","abstract_canon_sha256":"00a82450bd55c28d2edb484d109e437880c47eb197f5fff9f8eb1bf7a5f1e504"},"schema_version":"1.0"},"canonical_sha256":"e7915bf830fd1ea76b08c273869a3082554684d79ed38295d08eef1dc15e6b7e","source":{"kind":"arxiv","id":"1903.11927","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1903.11927","created_at":"2026-05-17T23:44:54Z"},{"alias_kind":"arxiv_version","alias_value":"1903.11927v1","created_at":"2026-05-17T23:44:54Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1903.11927","created_at":"2026-05-17T23:44:54Z"},{"alias_kind":"pith_short_12","alias_value":"46IVX6BQ7UPK","created_at":"2026-05-18T12:33:10Z"},{"alias_kind":"pith_short_16","alias_value":"46IVX6BQ7UPKO2YI","created_at":"2026-05-18T12:33:10Z"},{"alias_kind":"pith_short_8","alias_value":"46IVX6BQ","created_at":"2026-05-18T12:33:10Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2019:46IVX6BQ7UPKO2YIYJZYNGRQQJ","target":"record","payload":{"canonical_record":{"source":{"id":"1903.11927","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ph","submitted_at":"2019-03-28T12:56:06Z","cross_cats_sorted":["hep-ex"],"title_canon_sha256":"db56d983cb10b37bc0030ea7610553296b1137d9c24f0f97ccf937e36f35e48e","abstract_canon_sha256":"00a82450bd55c28d2edb484d109e437880c47eb197f5fff9f8eb1bf7a5f1e504"},"schema_version":"1.0"},"canonical_sha256":"e7915bf830fd1ea76b08c273869a3082554684d79ed38295d08eef1dc15e6b7e","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:44:54.768975Z","signature_b64":"RHicnmn5DZnavV3bRme28o+7a0hGnGKOjkLtXAculUeyFxApZ4tCrNOPhwBDvwMrWuONpSyC0z6ElNJhsizmAQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"e7915bf830fd1ea76b08c273869a3082554684d79ed38295d08eef1dc15e6b7e","last_reissued_at":"2026-05-17T23:44:54.768264Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:44:54.768264Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1903.11927","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":"2026-05-17T23:44:54Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"gED3KtMXyDeVkBoAj4QAjmyWyQCKynBbdB3HN19mmONCh0AfXFfVTld4rZr0ey2+rUiqLYQ+ZCi8lBQqOvIbBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-29T21:21:47.624408Z"},"content_sha256":"07dabcd29f945006a55146f263b4f440fc9088613af9e99de9a9e5d8ce21348e","schema_version":"1.0","event_id":"sha256:07dabcd29f945006a55146f263b4f440fc9088613af9e99de9a9e5d8ce21348e"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2019:46IVX6BQ7UPKO2YIYJZYNGRQQJ","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"The excited bottom-charmed mesons in a nonrelativistic quark model","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["hep-ex"],"primary_cat":"hep-ph","authors_text":"Long-Cheng Gui, Long-Sheng Lu, Ming-Sheng Liu, Qi-Fang L\\\"u, Qi Li, Xian-Hui Zhong","submitted_at":"2019-03-28T12:56:06Z","abstract_excerpt":"Using the newly measured masses of $B_c(1S)$ and $B_c(2S)$ from the CMS Collaboration and the $1S$ hyperfine splitting determined from the lattice QCD as constrains, we calculate the $B_c$ mass spectrum up to the $6S$ multiplet with a nonrelativistic linear potential model. Furthermore, using the wave functions from this model we calculate the radiative transitions between the $B_c$ states within a constituent quark model. For the higher mass $B_c$ states lying above $DB$ threshold, we also evaluate the Okubo-Zweig-Iizuka (OZI) allowed two-body strong decays with the $^{3}P_{0}$ model. Our stu"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1903.11927","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":"2026-05-17T23:44:54Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Z7ZY/+OajUsVIbBnDxLN8Chm/aLm+mj5BXpszBYxCkniMxUlBJDfz7aRtXpnrfY44+RVuVShcthQ0kKOFHsGCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-29T21:21:47.625016Z"},"content_sha256":"79b5dfce65fb22aaeb6ce486aa4c031d26321f9778ae98df4a79324fbda46d4a","schema_version":"1.0","event_id":"sha256:79b5dfce65fb22aaeb6ce486aa4c031d26321f9778ae98df4a79324fbda46d4a"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/46IVX6BQ7UPKO2YIYJZYNGRQQJ/bundle.json","state_url":"https://pith.science/pith/46IVX6BQ7UPKO2YIYJZYNGRQQJ/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/46IVX6BQ7UPKO2YIYJZYNGRQQJ/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":"2026-05-29T21:21:47Z","links":{"resolver":"https://pith.science/pith/46IVX6BQ7UPKO2YIYJZYNGRQQJ","bundle":"https://pith.science/pith/46IVX6BQ7UPKO2YIYJZYNGRQQJ/bundle.json","state":"https://pith.science/pith/46IVX6BQ7UPKO2YIYJZYNGRQQJ/state.json","well_known_bundle":"https://pith.science/.well-known/pith/46IVX6BQ7UPKO2YIYJZYNGRQQJ/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:46IVX6BQ7UPKO2YIYJZYNGRQQJ","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":"00a82450bd55c28d2edb484d109e437880c47eb197f5fff9f8eb1bf7a5f1e504","cross_cats_sorted":["hep-ex"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ph","submitted_at":"2019-03-28T12:56:06Z","title_canon_sha256":"db56d983cb10b37bc0030ea7610553296b1137d9c24f0f97ccf937e36f35e48e"},"schema_version":"1.0","source":{"id":"1903.11927","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1903.11927","created_at":"2026-05-17T23:44:54Z"},{"alias_kind":"arxiv_version","alias_value":"1903.11927v1","created_at":"2026-05-17T23:44:54Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1903.11927","created_at":"2026-05-17T23:44:54Z"},{"alias_kind":"pith_short_12","alias_value":"46IVX6BQ7UPK","created_at":"2026-05-18T12:33:10Z"},{"alias_kind":"pith_short_16","alias_value":"46IVX6BQ7UPKO2YI","created_at":"2026-05-18T12:33:10Z"},{"alias_kind":"pith_short_8","alias_value":"46IVX6BQ","created_at":"2026-05-18T12:33:10Z"}],"graph_snapshots":[{"event_id":"sha256:79b5dfce65fb22aaeb6ce486aa4c031d26321f9778ae98df4a79324fbda46d4a","target":"graph","created_at":"2026-05-17T23:44:54Z","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 newly measured masses of $B_c(1S)$ and $B_c(2S)$ from the CMS Collaboration and the $1S$ hyperfine splitting determined from the lattice QCD as constrains, we calculate the $B_c$ mass spectrum up to the $6S$ multiplet with a nonrelativistic linear potential model. Furthermore, using the wave functions from this model we calculate the radiative transitions between the $B_c$ states within a constituent quark model. For the higher mass $B_c$ states lying above $DB$ threshold, we also evaluate the Okubo-Zweig-Iizuka (OZI) allowed two-body strong decays with the $^{3}P_{0}$ model. Our stu","authors_text":"Long-Cheng Gui, Long-Sheng Lu, Ming-Sheng Liu, Qi-Fang L\\\"u, Qi Li, Xian-Hui Zhong","cross_cats":["hep-ex"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ph","submitted_at":"2019-03-28T12:56:06Z","title":"The excited bottom-charmed mesons in a nonrelativistic quark model"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1903.11927","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":"sha256:07dabcd29f945006a55146f263b4f440fc9088613af9e99de9a9e5d8ce21348e","target":"record","created_at":"2026-05-17T23:44:54Z","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":"00a82450bd55c28d2edb484d109e437880c47eb197f5fff9f8eb1bf7a5f1e504","cross_cats_sorted":["hep-ex"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ph","submitted_at":"2019-03-28T12:56:06Z","title_canon_sha256":"db56d983cb10b37bc0030ea7610553296b1137d9c24f0f97ccf937e36f35e48e"},"schema_version":"1.0","source":{"id":"1903.11927","kind":"arxiv","version":1}},"canonical_sha256":"e7915bf830fd1ea76b08c273869a3082554684d79ed38295d08eef1dc15e6b7e","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"e7915bf830fd1ea76b08c273869a3082554684d79ed38295d08eef1dc15e6b7e","first_computed_at":"2026-05-17T23:44:54.768264Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:44:54.768264Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"RHicnmn5DZnavV3bRme28o+7a0hGnGKOjkLtXAculUeyFxApZ4tCrNOPhwBDvwMrWuONpSyC0z6ElNJhsizmAQ==","signature_status":"signed_v1","signed_at":"2026-05-17T23:44:54.768975Z","signed_message":"canonical_sha256_bytes"},"source_id":"1903.11927","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:07dabcd29f945006a55146f263b4f440fc9088613af9e99de9a9e5d8ce21348e","sha256:79b5dfce65fb22aaeb6ce486aa4c031d26321f9778ae98df4a79324fbda46d4a"],"state_sha256":"d6ea28ea732e0e9aef6f82c6862447cbb45940d27919addbbbe9c81d946f707b"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"eAYNSR+61pj0++eXnzMOxriVbMER+6HPg5N9LxVJY8LKzc4LZt7l2iQH2OCqjtQcUpkgCcpp/di+69QRck84CQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-29T21:21:47.628837Z","bundle_sha256":"413202e9a7cafaa262886c2f9645b6a297ec61099a0f65e4ef79d3bdaf45b186"}}