{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2012:OS7Z4OOXI7JNCDEE2CWGM2ZBSZ","short_pith_number":"pith:OS7Z4OOX","canonical_record":{"source":{"id":"1202.4139","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2012-02-19T09:43:33Z","cross_cats_sorted":["hep-ex","nucl-ex","nucl-th"],"title_canon_sha256":"24eb00c3fd0993561fd8f2e7709c8cd505e365a22dae047e28a68b496faaff58","abstract_canon_sha256":"06c2e38e83fdec9b7cecbae7ee0d2cb6059eab76a2c220fe421df811dbe8bd77"},"schema_version":"1.0"},"canonical_sha256":"74bf9e39d747d2d10c84d0ac666b2196503eaf520c133f5d1cd3a89580defffa","source":{"kind":"arxiv","id":"1202.4139","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1202.4139","created_at":"2026-05-18T03:57:24Z"},{"alias_kind":"arxiv_version","alias_value":"1202.4139v3","created_at":"2026-05-18T03:57:24Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1202.4139","created_at":"2026-05-18T03:57:24Z"},{"alias_kind":"pith_short_12","alias_value":"OS7Z4OOXI7JN","created_at":"2026-05-18T12:27:16Z"},{"alias_kind":"pith_short_16","alias_value":"OS7Z4OOXI7JNCDEE","created_at":"2026-05-18T12:27:16Z"},{"alias_kind":"pith_short_8","alias_value":"OS7Z4OOX","created_at":"2026-05-18T12:27:16Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2012:OS7Z4OOXI7JNCDEE2CWGM2ZBSZ","target":"record","payload":{"canonical_record":{"source":{"id":"1202.4139","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2012-02-19T09:43:33Z","cross_cats_sorted":["hep-ex","nucl-ex","nucl-th"],"title_canon_sha256":"24eb00c3fd0993561fd8f2e7709c8cd505e365a22dae047e28a68b496faaff58","abstract_canon_sha256":"06c2e38e83fdec9b7cecbae7ee0d2cb6059eab76a2c220fe421df811dbe8bd77"},"schema_version":"1.0"},"canonical_sha256":"74bf9e39d747d2d10c84d0ac666b2196503eaf520c133f5d1cd3a89580defffa","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:57:24.390625Z","signature_b64":"vJceUGvsfsNMXeOvie2xF4LVT/vlrzEXuEIehCKn8mXR+xQ1aEPM9bgqUUVgT+GXME5KRPkiEX7EMZOZoAU8BA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"74bf9e39d747d2d10c84d0ac666b2196503eaf520c133f5d1cd3a89580defffa","last_reissued_at":"2026-05-18T03:57:24.390065Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:57:24.390065Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1202.4139","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":"2026-05-18T03:57:24Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Hmhd1b6c7M7OlI8SjCVAu/enoZgDfdhd/eqBqE7kdjOlro+PC9TU9Mv9EcrhaH19Q6YK0pqNDhyfci15NWyoAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-26T00:03:05.967052Z"},"content_sha256":"b5b4903a11d907e02926880d205a828f341c4cdb589f01f33ab05ecb276b9665","schema_version":"1.0","event_id":"sha256:b5b4903a11d907e02926880d205a828f341c4cdb589f01f33ab05ecb276b9665"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2012:OS7Z4OOXI7JNCDEE2CWGM2ZBSZ","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Non-strange partner of strangeonium-like state Y(2175)","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ex","nucl-ex","nucl-th"],"primary_cat":"hep-ph","authors_text":"Dian-Yong Chen, Takayuki Matsuki, Xiang Liu, Xiao Wang, Zhi-Feng Sun","submitted_at":"2012-02-19T09:43:33Z","abstract_excerpt":"Inspired by the observed Y(2175) state, we predict its non-strange partner Y(1915), which has a resonance structure with mass around 1915 MeV and width about $317\\sim 354$ MeV. Experimental search for Y(1915) is proposed by analyzing the $\\omega f_0(980)$ or $\\omega \\pi\\pi$ invariant mass spectrum of the $e^+e^-\\to \\omega f_0(980), \\omega \\pi\\pi$ and $J/\\psi\\to \\eta \\omega f_0(980)$ processes, which are accessible at Belle, BaBar, BESIII and forthcoming BelleII. Considering similarity between two families, the comparison of the mass spectra of $\\omega$ and $\\phi$ families can provide important"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1202.4139","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":""},"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":"2026-05-18T03:57:24Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"EdxREHNDIUlDCtnbEnHtB8Jt53s5Yd1nb3WRXQ98o1R6NRsNEvFH4FCaZuQSocL4KW2PxNU56d8VKFKFXKPhAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-26T00:03:05.967770Z"},"content_sha256":"3493447ec5134fd37b039aeead5f7afcc04cae29604e57410d3d24dbf2ce91e6","schema_version":"1.0","event_id":"sha256:3493447ec5134fd37b039aeead5f7afcc04cae29604e57410d3d24dbf2ce91e6"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/OS7Z4OOXI7JNCDEE2CWGM2ZBSZ/bundle.json","state_url":"https://pith.science/pith/OS7Z4OOXI7JNCDEE2CWGM2ZBSZ/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/OS7Z4OOXI7JNCDEE2CWGM2ZBSZ/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":"2026-05-26T00:03:05Z","links":{"resolver":"https://pith.science/pith/OS7Z4OOXI7JNCDEE2CWGM2ZBSZ","bundle":"https://pith.science/pith/OS7Z4OOXI7JNCDEE2CWGM2ZBSZ/bundle.json","state":"https://pith.science/pith/OS7Z4OOXI7JNCDEE2CWGM2ZBSZ/state.json","well_known_bundle":"https://pith.science/.well-known/pith/OS7Z4OOXI7JNCDEE2CWGM2ZBSZ/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:OS7Z4OOXI7JNCDEE2CWGM2ZBSZ","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":"06c2e38e83fdec9b7cecbae7ee0d2cb6059eab76a2c220fe421df811dbe8bd77","cross_cats_sorted":["hep-ex","nucl-ex","nucl-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2012-02-19T09:43:33Z","title_canon_sha256":"24eb00c3fd0993561fd8f2e7709c8cd505e365a22dae047e28a68b496faaff58"},"schema_version":"1.0","source":{"id":"1202.4139","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1202.4139","created_at":"2026-05-18T03:57:24Z"},{"alias_kind":"arxiv_version","alias_value":"1202.4139v3","created_at":"2026-05-18T03:57:24Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1202.4139","created_at":"2026-05-18T03:57:24Z"},{"alias_kind":"pith_short_12","alias_value":"OS7Z4OOXI7JN","created_at":"2026-05-18T12:27:16Z"},{"alias_kind":"pith_short_16","alias_value":"OS7Z4OOXI7JNCDEE","created_at":"2026-05-18T12:27:16Z"},{"alias_kind":"pith_short_8","alias_value":"OS7Z4OOX","created_at":"2026-05-18T12:27:16Z"}],"graph_snapshots":[{"event_id":"sha256:3493447ec5134fd37b039aeead5f7afcc04cae29604e57410d3d24dbf2ce91e6","target":"graph","created_at":"2026-05-18T03:57:24Z","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":"Inspired by the observed Y(2175) state, we predict its non-strange partner Y(1915), which has a resonance structure with mass around 1915 MeV and width about $317\\sim 354$ MeV. Experimental search for Y(1915) is proposed by analyzing the $\\omega f_0(980)$ or $\\omega \\pi\\pi$ invariant mass spectrum of the $e^+e^-\\to \\omega f_0(980), \\omega \\pi\\pi$ and $J/\\psi\\to \\eta \\omega f_0(980)$ processes, which are accessible at Belle, BaBar, BESIII and forthcoming BelleII. Considering similarity between two families, the comparison of the mass spectra of $\\omega$ and $\\phi$ families can provide important","authors_text":"Dian-Yong Chen, Takayuki Matsuki, Xiang Liu, Xiao Wang, Zhi-Feng Sun","cross_cats":["hep-ex","nucl-ex","nucl-th"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2012-02-19T09:43:33Z","title":"Non-strange partner of strangeonium-like state Y(2175)"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1202.4139","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:b5b4903a11d907e02926880d205a828f341c4cdb589f01f33ab05ecb276b9665","target":"record","created_at":"2026-05-18T03:57:24Z","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":"06c2e38e83fdec9b7cecbae7ee0d2cb6059eab76a2c220fe421df811dbe8bd77","cross_cats_sorted":["hep-ex","nucl-ex","nucl-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2012-02-19T09:43:33Z","title_canon_sha256":"24eb00c3fd0993561fd8f2e7709c8cd505e365a22dae047e28a68b496faaff58"},"schema_version":"1.0","source":{"id":"1202.4139","kind":"arxiv","version":3}},"canonical_sha256":"74bf9e39d747d2d10c84d0ac666b2196503eaf520c133f5d1cd3a89580defffa","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"74bf9e39d747d2d10c84d0ac666b2196503eaf520c133f5d1cd3a89580defffa","first_computed_at":"2026-05-18T03:57:24.390065Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:57:24.390065Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"vJceUGvsfsNMXeOvie2xF4LVT/vlrzEXuEIehCKn8mXR+xQ1aEPM9bgqUUVgT+GXME5KRPkiEX7EMZOZoAU8BA==","signature_status":"signed_v1","signed_at":"2026-05-18T03:57:24.390625Z","signed_message":"canonical_sha256_bytes"},"source_id":"1202.4139","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:b5b4903a11d907e02926880d205a828f341c4cdb589f01f33ab05ecb276b9665","sha256:3493447ec5134fd37b039aeead5f7afcc04cae29604e57410d3d24dbf2ce91e6"],"state_sha256":"d54d36feb54aaa178a65568f3b97e1913811514b67c279c5866af278e79ba16e"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"VOXtPCfC4dNnGgc9AWdDcOv1H/QWswCosGde5XGW6hwSkvJlvetCrFBfcEy+avCrRbpyk+GWHOEPjpXgQk5sCQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-26T00:03:05.971238Z","bundle_sha256":"fc13e6324fd75fdafca8ecfa3a6137dda33109818f25fbe8bed5ec20a07369e9"}}