{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2020:XBIDCUURLBBGZHCVDAT7E2OIT7","short_pith_number":"pith:XBIDCUUR","canonical_record":{"source":{"id":"2012.09813","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2020-12-17T18:29:08Z","cross_cats_sorted":["hep-ex","hep-lat"],"title_canon_sha256":"8b6e72eab09a2c3787dc4db1d5f283fdaebe2e41403dd93e85c91e4a307dd05c","abstract_canon_sha256":"5b494fc163b033da12e6cf355f3c1df997e356eaad9716a0217ec2a63aec3dc2"},"schema_version":"1.0"},"canonical_sha256":"b85031529158426c9c551827f269c89ff01564569def93c41f526f5df8699c01","source":{"kind":"arxiv","id":"2012.09813","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2012.09813","created_at":"2026-07-05T02:54:15Z"},{"alias_kind":"arxiv_version","alias_value":"2012.09813v3","created_at":"2026-07-05T02:54:15Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2012.09813","created_at":"2026-07-05T02:54:15Z"},{"alias_kind":"pith_short_12","alias_value":"XBIDCUURLBBG","created_at":"2026-07-05T02:54:15Z"},{"alias_kind":"pith_short_16","alias_value":"XBIDCUURLBBGZHCV","created_at":"2026-07-05T02:54:15Z"},{"alias_kind":"pith_short_8","alias_value":"XBIDCUUR","created_at":"2026-07-05T02:54:15Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2020:XBIDCUURLBBGZHCVDAT7E2OIT7","target":"record","payload":{"canonical_record":{"source":{"id":"2012.09813","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2020-12-17T18:29:08Z","cross_cats_sorted":["hep-ex","hep-lat"],"title_canon_sha256":"8b6e72eab09a2c3787dc4db1d5f283fdaebe2e41403dd93e85c91e4a307dd05c","abstract_canon_sha256":"5b494fc163b033da12e6cf355f3c1df997e356eaad9716a0217ec2a63aec3dc2"},"schema_version":"1.0"},"canonical_sha256":"b85031529158426c9c551827f269c89ff01564569def93c41f526f5df8699c01","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T02:54:15.749198Z","signature_b64":"lMgIn4URfGDsXFfzWkgXfYoXIsN5PyxwoSop3Fi+unV0htjowDyE6ngAITWOyc8Np1PX638NTrRl2QqQ3IY/Dw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"b85031529158426c9c551827f269c89ff01564569def93c41f526f5df8699c01","last_reissued_at":"2026-07-05T02:54:15.748706Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T02:54:15.748706Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2012.09813","source_version":3,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T02:54:15Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ub1O+3Hao5HDlOljypTbNeMZBeHRi0X5AEjWXwjKiLoxq1XLM93PWl7VLj5Li2nP61Yfm4+JBx5oyd/TZl4VAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-05T19:25:19.438402Z"},"content_sha256":"0665ebdcb8a7a82222e3b531cfcb5c570b81365752b8b21d1473abcecd7bfca8","schema_version":"1.0","event_id":"sha256:0665ebdcb8a7a82222e3b531cfcb5c570b81365752b8b21d1473abcecd7bfca8"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2020:XBIDCUURLBBGZHCVDAT7E2OIT7","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Predicting the $\\bar{D}_s^{(*)} D_s^{(*)}$ bound states as the partners of $X(3872)$","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ex","hep-lat"],"primary_cat":"hep-ph","authors_text":"Bo Wang, Lu Meng, Shi-Lin Zhu","submitted_at":"2020-12-17T18:29:08Z","abstract_excerpt":"In this work, we investigate the SU(3) flavor symmetry, heavy quark spin symmetry and their breaking effects in the di-meson systems. We prove the existence of the $[\\bar{D}_{s}^{*}D_{s}^{*}]^{0^{++}}$, $[\\bar{D}_{s}^{*}D_{s}/\\bar{D}_{s}^{}D_{s}^*]^{1^{+-}}$, and $[\\bar{D}_{s}^{*}D_{s}^{*}]^{1^{+-}}$ bound states as the consequence of two prerequisites in the SU(3) flavor symmetry and heavy quark spin symmetry. The first prerequisite, the $X(3872)$ as the weakly $\\bar{D}^{*}D/\\bar{D} D^{*}$ bound state is supported by its mass and decay branching ratios. The second prerequisite, the existence "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2012.09813","kind":"arxiv","version":3},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2012.09813/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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":"2026-07-05T02:54:15Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"8Zdo976mwXWSciaTPzNvcuHzx80UeZ7z8hQNQVbIsTaxvrH5oczQmgpc/6QNcwHX+9vD/5KNKfDBpP4lsH3LDQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-05T19:25:19.438959Z"},"content_sha256":"a2ce81f7ea76207191eee59c6ffb0daffffb81f7bd8a4acca66d62f12d2f3beb","schema_version":"1.0","event_id":"sha256:a2ce81f7ea76207191eee59c6ffb0daffffb81f7bd8a4acca66d62f12d2f3beb"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/XBIDCUURLBBGZHCVDAT7E2OIT7/bundle.json","state_url":"https://pith.science/pith/XBIDCUURLBBGZHCVDAT7E2OIT7/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/XBIDCUURLBBGZHCVDAT7E2OIT7/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":"2026-08-05T19:25:19Z","links":{"resolver":"https://pith.science/pith/XBIDCUURLBBGZHCVDAT7E2OIT7","bundle":"https://pith.science/pith/XBIDCUURLBBGZHCVDAT7E2OIT7/bundle.json","state":"https://pith.science/pith/XBIDCUURLBBGZHCVDAT7E2OIT7/state.json","well_known_bundle":"https://pith.science/.well-known/pith/XBIDCUURLBBGZHCVDAT7E2OIT7/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2020:XBIDCUURLBBGZHCVDAT7E2OIT7","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":"5b494fc163b033da12e6cf355f3c1df997e356eaad9716a0217ec2a63aec3dc2","cross_cats_sorted":["hep-ex","hep-lat"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2020-12-17T18:29:08Z","title_canon_sha256":"8b6e72eab09a2c3787dc4db1d5f283fdaebe2e41403dd93e85c91e4a307dd05c"},"schema_version":"1.0","source":{"id":"2012.09813","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2012.09813","created_at":"2026-07-05T02:54:15Z"},{"alias_kind":"arxiv_version","alias_value":"2012.09813v3","created_at":"2026-07-05T02:54:15Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2012.09813","created_at":"2026-07-05T02:54:15Z"},{"alias_kind":"pith_short_12","alias_value":"XBIDCUURLBBG","created_at":"2026-07-05T02:54:15Z"},{"alias_kind":"pith_short_16","alias_value":"XBIDCUURLBBGZHCV","created_at":"2026-07-05T02:54:15Z"},{"alias_kind":"pith_short_8","alias_value":"XBIDCUUR","created_at":"2026-07-05T02:54:15Z"}],"graph_snapshots":[{"event_id":"sha256:a2ce81f7ea76207191eee59c6ffb0daffffb81f7bd8a4acca66d62f12d2f3beb","target":"graph","created_at":"2026-07-05T02:54:15Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2012.09813/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"In this work, we investigate the SU(3) flavor symmetry, heavy quark spin symmetry and their breaking effects in the di-meson systems. We prove the existence of the $[\\bar{D}_{s}^{*}D_{s}^{*}]^{0^{++}}$, $[\\bar{D}_{s}^{*}D_{s}/\\bar{D}_{s}^{}D_{s}^*]^{1^{+-}}$, and $[\\bar{D}_{s}^{*}D_{s}^{*}]^{1^{+-}}$ bound states as the consequence of two prerequisites in the SU(3) flavor symmetry and heavy quark spin symmetry. The first prerequisite, the $X(3872)$ as the weakly $\\bar{D}^{*}D/\\bar{D} D^{*}$ bound state is supported by its mass and decay branching ratios. The second prerequisite, the existence ","authors_text":"Bo Wang, Lu Meng, Shi-Lin Zhu","cross_cats":["hep-ex","hep-lat"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2020-12-17T18:29:08Z","title":"Predicting the $\\bar{D}_s^{(*)} D_s^{(*)}$ bound states as the partners of $X(3872)$"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2012.09813","kind":"arxiv","version":3},"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":"sha256:0665ebdcb8a7a82222e3b531cfcb5c570b81365752b8b21d1473abcecd7bfca8","target":"record","created_at":"2026-07-05T02:54:15Z","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":"5b494fc163b033da12e6cf355f3c1df997e356eaad9716a0217ec2a63aec3dc2","cross_cats_sorted":["hep-ex","hep-lat"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2020-12-17T18:29:08Z","title_canon_sha256":"8b6e72eab09a2c3787dc4db1d5f283fdaebe2e41403dd93e85c91e4a307dd05c"},"schema_version":"1.0","source":{"id":"2012.09813","kind":"arxiv","version":3}},"canonical_sha256":"b85031529158426c9c551827f269c89ff01564569def93c41f526f5df8699c01","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"b85031529158426c9c551827f269c89ff01564569def93c41f526f5df8699c01","first_computed_at":"2026-07-05T02:54:15.748706Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T02:54:15.748706Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"lMgIn4URfGDsXFfzWkgXfYoXIsN5PyxwoSop3Fi+unV0htjowDyE6ngAITWOyc8Np1PX638NTrRl2QqQ3IY/Dw==","signature_status":"signed_v1","signed_at":"2026-07-05T02:54:15.749198Z","signed_message":"canonical_sha256_bytes"},"source_id":"2012.09813","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:0665ebdcb8a7a82222e3b531cfcb5c570b81365752b8b21d1473abcecd7bfca8","sha256:a2ce81f7ea76207191eee59c6ffb0daffffb81f7bd8a4acca66d62f12d2f3beb"],"state_sha256":"ac6df7533cdca41a3a14a5b015372d7f2f60426c438eebb08cddd1ab904f876d"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ICPwMAISZhuUIwOGVI71Se6dd+R0TNpg5FhD0i7Y1W/MsQJERnzuyDBD5cZiupAtNMlc61lSriAOfMoWjY73CQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-05T19:25:19.444587Z","bundle_sha256":"15b375a9ffe4313e699ab26d30e309505cc2f501230c545ebf691d5ab6536d77"}}