{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2016:MIHXGZS5WILZTPI2LWCGUXHMZK","short_pith_number":"pith:MIHXGZS5","canonical_record":{"source":{"id":"1607.04935","kind":"arxiv","version":4},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2016-07-18T02:16:38Z","cross_cats_sorted":["hep-lat","nucl-th"],"title_canon_sha256":"3fe5f8e85802bbcadfb4b1c629c4b2c3cd263cc84e4b210b546fe791acdde22c","abstract_canon_sha256":"98ccc99c5a757bb8458eb37fa42cf30a74ace4e1bee544359d421569eeb98e05"},"schema_version":"1.0"},"canonical_sha256":"620f73665db21799bd1a5d846a5cecca845cf62faf7877a451dadc20198d59ce","source":{"kind":"arxiv","id":"1607.04935","version":4},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1607.04935","created_at":"2026-05-18T01:00:12Z"},{"alias_kind":"arxiv_version","alias_value":"1607.04935v4","created_at":"2026-05-18T01:00:12Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1607.04935","created_at":"2026-05-18T01:00:12Z"},{"alias_kind":"pith_short_12","alias_value":"MIHXGZS5WILZ","created_at":"2026-05-18T12:30:32Z"},{"alias_kind":"pith_short_16","alias_value":"MIHXGZS5WILZTPI2","created_at":"2026-05-18T12:30:32Z"},{"alias_kind":"pith_short_8","alias_value":"MIHXGZS5","created_at":"2026-05-18T12:30:32Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2016:MIHXGZS5WILZTPI2LWCGUXHMZK","target":"record","payload":{"canonical_record":{"source":{"id":"1607.04935","kind":"arxiv","version":4},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2016-07-18T02:16:38Z","cross_cats_sorted":["hep-lat","nucl-th"],"title_canon_sha256":"3fe5f8e85802bbcadfb4b1c629c4b2c3cd263cc84e4b210b546fe791acdde22c","abstract_canon_sha256":"98ccc99c5a757bb8458eb37fa42cf30a74ace4e1bee544359d421569eeb98e05"},"schema_version":"1.0"},"canonical_sha256":"620f73665db21799bd1a5d846a5cecca845cf62faf7877a451dadc20198d59ce","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:00:12.193585Z","signature_b64":"MscJm93Imrv+FoBUTC6B+Mrknqb+MnDb6NbuZj/03831MK1/F1zCTZ9/CfmJMiD0f7/5EmO57fj/qrRMlaWpAA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"620f73665db21799bd1a5d846a5cecca845cf62faf7877a451dadc20198d59ce","last_reissued_at":"2026-05-18T01:00:12.192925Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:00:12.192925Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1607.04935","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":"2026-05-18T01:00:12Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Ju8mNxiA6ZBUTT+YiC+rZqyhZw19aEpqsm9I9AGMjq3bFzS68YB+4ROwL5oUIVNg7YHvZIIG08RVUaLN43CjBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-24T04:50:14.827802Z"},"content_sha256":"939c2711b18c53c09bd627bf6b3494805e0fa5530ac2a804a68b274077c82665","schema_version":"1.0","event_id":"sha256:939c2711b18c53c09bd627bf6b3494805e0fa5530ac2a804a68b274077c82665"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2016:MIHXGZS5WILZTPI2LWCGUXHMZK","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Heavy meson spectroscopy under strong magnetic field","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-lat","nucl-th"],"primary_cat":"hep-ph","authors_text":"Kei Suzuki, Tetsuya Yoshida","submitted_at":"2016-07-18T02:16:38Z","abstract_excerpt":"Spectra of the neutral heavy mesons, $\\eta_c(1S,2S)$, $J/\\psi$, $\\psi(2S)$, $\\eta_b(1S,2S,3S)$, $\\Upsilon(1S,2S,3S)$, $D$, $D^\\ast$, $B$, $B^\\ast$, $B_s$ and $B_s^\\ast$, in a homogeneous magnetic field are analyzed in a potential model of constituent quarks. To obtain anisotropic wave functions and the corresponding eigenvalues, the cylindrical Gaussian expansion method is applied, where the wave functions for transverse and longitudinal directions in the cylindrical coordinate are expanded by the Gaussian bases separately. Energy level structures in the wide range of magnetic fields are obtai"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1607.04935","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":"2026-05-18T01:00:12Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"2vsKRb6Dl0QgKg9OCcVv595Hd5V5QtRQbeqz1k8RQ7FGCgFYR7VlXTlYCVaFKCEW6GJ+z0Fo08xNaKRPxBtpDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-24T04:50:14.828512Z"},"content_sha256":"d6217059615456d2cf539bdad63c4c70910f65cb2cbd9f55ee3737dcce843b3e","schema_version":"1.0","event_id":"sha256:d6217059615456d2cf539bdad63c4c70910f65cb2cbd9f55ee3737dcce843b3e"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/MIHXGZS5WILZTPI2LWCGUXHMZK/bundle.json","state_url":"https://pith.science/pith/MIHXGZS5WILZTPI2LWCGUXHMZK/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/MIHXGZS5WILZTPI2LWCGUXHMZK/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":"2026-05-24T04:50:14Z","links":{"resolver":"https://pith.science/pith/MIHXGZS5WILZTPI2LWCGUXHMZK","bundle":"https://pith.science/pith/MIHXGZS5WILZTPI2LWCGUXHMZK/bundle.json","state":"https://pith.science/pith/MIHXGZS5WILZTPI2LWCGUXHMZK/state.json","well_known_bundle":"https://pith.science/.well-known/pith/MIHXGZS5WILZTPI2LWCGUXHMZK/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:MIHXGZS5WILZTPI2LWCGUXHMZK","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":"98ccc99c5a757bb8458eb37fa42cf30a74ace4e1bee544359d421569eeb98e05","cross_cats_sorted":["hep-lat","nucl-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2016-07-18T02:16:38Z","title_canon_sha256":"3fe5f8e85802bbcadfb4b1c629c4b2c3cd263cc84e4b210b546fe791acdde22c"},"schema_version":"1.0","source":{"id":"1607.04935","kind":"arxiv","version":4}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1607.04935","created_at":"2026-05-18T01:00:12Z"},{"alias_kind":"arxiv_version","alias_value":"1607.04935v4","created_at":"2026-05-18T01:00:12Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1607.04935","created_at":"2026-05-18T01:00:12Z"},{"alias_kind":"pith_short_12","alias_value":"MIHXGZS5WILZ","created_at":"2026-05-18T12:30:32Z"},{"alias_kind":"pith_short_16","alias_value":"MIHXGZS5WILZTPI2","created_at":"2026-05-18T12:30:32Z"},{"alias_kind":"pith_short_8","alias_value":"MIHXGZS5","created_at":"2026-05-18T12:30:32Z"}],"graph_snapshots":[{"event_id":"sha256:d6217059615456d2cf539bdad63c4c70910f65cb2cbd9f55ee3737dcce843b3e","target":"graph","created_at":"2026-05-18T01:00:12Z","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":"Spectra of the neutral heavy mesons, $\\eta_c(1S,2S)$, $J/\\psi$, $\\psi(2S)$, $\\eta_b(1S,2S,3S)$, $\\Upsilon(1S,2S,3S)$, $D$, $D^\\ast$, $B$, $B^\\ast$, $B_s$ and $B_s^\\ast$, in a homogeneous magnetic field are analyzed in a potential model of constituent quarks. To obtain anisotropic wave functions and the corresponding eigenvalues, the cylindrical Gaussian expansion method is applied, where the wave functions for transverse and longitudinal directions in the cylindrical coordinate are expanded by the Gaussian bases separately. Energy level structures in the wide range of magnetic fields are obtai","authors_text":"Kei Suzuki, Tetsuya Yoshida","cross_cats":["hep-lat","nucl-th"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2016-07-18T02:16:38Z","title":"Heavy meson spectroscopy under strong magnetic field"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1607.04935","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":"sha256:939c2711b18c53c09bd627bf6b3494805e0fa5530ac2a804a68b274077c82665","target":"record","created_at":"2026-05-18T01:00:12Z","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":"98ccc99c5a757bb8458eb37fa42cf30a74ace4e1bee544359d421569eeb98e05","cross_cats_sorted":["hep-lat","nucl-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2016-07-18T02:16:38Z","title_canon_sha256":"3fe5f8e85802bbcadfb4b1c629c4b2c3cd263cc84e4b210b546fe791acdde22c"},"schema_version":"1.0","source":{"id":"1607.04935","kind":"arxiv","version":4}},"canonical_sha256":"620f73665db21799bd1a5d846a5cecca845cf62faf7877a451dadc20198d59ce","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"620f73665db21799bd1a5d846a5cecca845cf62faf7877a451dadc20198d59ce","first_computed_at":"2026-05-18T01:00:12.192925Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:00:12.192925Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"MscJm93Imrv+FoBUTC6B+Mrknqb+MnDb6NbuZj/03831MK1/F1zCTZ9/CfmJMiD0f7/5EmO57fj/qrRMlaWpAA==","signature_status":"signed_v1","signed_at":"2026-05-18T01:00:12.193585Z","signed_message":"canonical_sha256_bytes"},"source_id":"1607.04935","source_kind":"arxiv","source_version":4}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:939c2711b18c53c09bd627bf6b3494805e0fa5530ac2a804a68b274077c82665","sha256:d6217059615456d2cf539bdad63c4c70910f65cb2cbd9f55ee3737dcce843b3e"],"state_sha256":"57361f152430b0b741df84e979c5a1e2dd4deb13f0791b4e63d2f12d0015c038"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"mc2eE2jrc/GsPiT0dtTY15lsS548bUi5KIjbjasVy7+DhJUhj3RqWAxthvT3hhC2cPe48c3/BY/pzllC4RfZDg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-24T04:50:14.832237Z","bundle_sha256":"ea9dde9e73ee3939ce6613cb02b05b9f4117b40644c656c7af948520f059a23b"}}