{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:1998:GAAACSX23ZSZMMJYMZIEM23P2S","short_pith_number":"pith:GAAACSX2","canonical_record":{"source":{"id":"hep-ph/9811518","kind":"arxiv","version":2},"metadata":{"license":"","primary_cat":"hep-ph","submitted_at":"1998-11-30T16:12:39Z","cross_cats_sorted":[],"title_canon_sha256":"13075c18141e29fb46767bac0b65df1a9d766768e82a007ea4e8b1f13ded51dd","abstract_canon_sha256":"60e9f036ed14ef287c3eaaa2f3efb07fcdb88e40a9f8cb8eccee9b7f29b5fa12"},"schema_version":"1.0"},"canonical_sha256":"3000014afade659631386650466b6fd489d591aa33d77d3317c02cac23ab37b8","source":{"kind":"arxiv","id":"hep-ph/9811518","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-ph/9811518","created_at":"2026-07-04T15:18:25Z"},{"alias_kind":"arxiv_version","alias_value":"hep-ph/9811518v2","created_at":"2026-07-04T15:18:25Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-ph/9811518","created_at":"2026-07-04T15:18:25Z"},{"alias_kind":"pith_short_12","alias_value":"GAAACSX23ZSZ","created_at":"2026-07-04T15:18:25Z"},{"alias_kind":"pith_short_16","alias_value":"GAAACSX23ZSZMMJY","created_at":"2026-07-04T15:18:25Z"},{"alias_kind":"pith_short_8","alias_value":"GAAACSX2","created_at":"2026-07-04T15:18:25Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:1998:GAAACSX23ZSZMMJYMZIEM23P2S","target":"record","payload":{"canonical_record":{"source":{"id":"hep-ph/9811518","kind":"arxiv","version":2},"metadata":{"license":"","primary_cat":"hep-ph","submitted_at":"1998-11-30T16:12:39Z","cross_cats_sorted":[],"title_canon_sha256":"13075c18141e29fb46767bac0b65df1a9d766768e82a007ea4e8b1f13ded51dd","abstract_canon_sha256":"60e9f036ed14ef287c3eaaa2f3efb07fcdb88e40a9f8cb8eccee9b7f29b5fa12"},"schema_version":"1.0"},"canonical_sha256":"3000014afade659631386650466b6fd489d591aa33d77d3317c02cac23ab37b8","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-04T15:18:25.263588Z","signature_b64":"/gxp8mNp5+n0xRjgNHd7ADstbcZYjz/tO4nyYorE7PyAeCGmgtC89ZBWWDLDfin+qHQjsogXSu3ZkCaoACNPDA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"3000014afade659631386650466b6fd489d591aa33d77d3317c02cac23ab37b8","last_reissued_at":"2026-07-04T15:18:25.263230Z","signature_status":"signed_v1","first_computed_at":"2026-07-04T15:18:25.263230Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"hep-ph/9811518","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-04T15:18:25Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"jf7qd2FOiyTDfeUrbm9iqCBcuuLLlu8LhBhFMtkJv+j6hnpi1XZv05P9sT5a2XMRiiGpJMIKgTT4R9vVr9pUAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-12T17:47:23.772302Z"},"content_sha256":"0080972a49d4f4fecc61945e76f1937ccadbc59cb11935a02511f9db92141f6e","schema_version":"1.0","event_id":"sha256:0080972a49d4f4fecc61945e76f1937ccadbc59cb11935a02511f9db92141f6e"},{"event_type":"graph_snapshot","subject_pith_number":"pith:1998:GAAACSX23ZSZMMJYMZIEM23P2S","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Identification of the glueballs and the scalar meson nonet of lowest mass","license":"","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Peter Minkowski, Wolfgang Ochs","submitted_at":"1998-11-30T16:12:39Z","abstract_excerpt":"We discuss the theoretical expectations and phenomenological evidence for the lightest glueballs and the members of the meson nonet with quantum numbers J^PC=0^{++}. We reconsider the recent evidence for candidate states with masses below ~1700 MeV, but include also the results from earlier phase-shift analyses. Arguments are presented to classify the scalars f_0(980) and f_0(1500) as members of the 0^{++} nonet, with a mixing rather similar to that of the pseudoscalars eta' and eta. The S-wave states called f_0(400-1200) and f_0(1370) are considered as different signals from a single broad re"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/9811518","kind":"arxiv","version":2},"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/hep-ph/9811518/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":"2026-07-04T15:18:25Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"UOTWMa5dMKTytHMOaDRE8o0989nlr2Ua5ieR/cHSY3zwjk+7CagXwfaK2dX/sJtcDEI+VIpgijhadVtAvVn7BA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-12T17:47:23.772849Z"},"content_sha256":"275551936dde4c50fdfbaef1f94102bb8e0c3df4dffb72b7006e0819017212ad","schema_version":"1.0","event_id":"sha256:275551936dde4c50fdfbaef1f94102bb8e0c3df4dffb72b7006e0819017212ad"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/GAAACSX23ZSZMMJYMZIEM23P2S/bundle.json","state_url":"https://pith.science/pith/GAAACSX23ZSZMMJYMZIEM23P2S/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/GAAACSX23ZSZMMJYMZIEM23P2S/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":"2026-08-12T17:47:23Z","links":{"resolver":"https://pith.science/pith/GAAACSX23ZSZMMJYMZIEM23P2S","bundle":"https://pith.science/pith/GAAACSX23ZSZMMJYMZIEM23P2S/bundle.json","state":"https://pith.science/pith/GAAACSX23ZSZMMJYMZIEM23P2S/state.json","well_known_bundle":"https://pith.science/.well-known/pith/GAAACSX23ZSZMMJYMZIEM23P2S/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:1998:GAAACSX23ZSZMMJYMZIEM23P2S","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":"60e9f036ed14ef287c3eaaa2f3efb07fcdb88e40a9f8cb8eccee9b7f29b5fa12","cross_cats_sorted":[],"license":"","primary_cat":"hep-ph","submitted_at":"1998-11-30T16:12:39Z","title_canon_sha256":"13075c18141e29fb46767bac0b65df1a9d766768e82a007ea4e8b1f13ded51dd"},"schema_version":"1.0","source":{"id":"hep-ph/9811518","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-ph/9811518","created_at":"2026-07-04T15:18:25Z"},{"alias_kind":"arxiv_version","alias_value":"hep-ph/9811518v2","created_at":"2026-07-04T15:18:25Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-ph/9811518","created_at":"2026-07-04T15:18:25Z"},{"alias_kind":"pith_short_12","alias_value":"GAAACSX23ZSZ","created_at":"2026-07-04T15:18:25Z"},{"alias_kind":"pith_short_16","alias_value":"GAAACSX23ZSZMMJY","created_at":"2026-07-04T15:18:25Z"},{"alias_kind":"pith_short_8","alias_value":"GAAACSX2","created_at":"2026-07-04T15:18:25Z"}],"graph_snapshots":[{"event_id":"sha256:275551936dde4c50fdfbaef1f94102bb8e0c3df4dffb72b7006e0819017212ad","target":"graph","created_at":"2026-07-04T15:18:25Z","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/hep-ph/9811518/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We discuss the theoretical expectations and phenomenological evidence for the lightest glueballs and the members of the meson nonet with quantum numbers J^PC=0^{++}. We reconsider the recent evidence for candidate states with masses below ~1700 MeV, but include also the results from earlier phase-shift analyses. Arguments are presented to classify the scalars f_0(980) and f_0(1500) as members of the 0^{++} nonet, with a mixing rather similar to that of the pseudoscalars eta' and eta. The S-wave states called f_0(400-1200) and f_0(1370) are considered as different signals from a single broad re","authors_text":"Peter Minkowski, Wolfgang Ochs","cross_cats":[],"headline":"","license":"","primary_cat":"hep-ph","submitted_at":"1998-11-30T16:12:39Z","title":"Identification of the glueballs and the scalar meson nonet of lowest mass"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/9811518","kind":"arxiv","version":2},"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":"sha256:0080972a49d4f4fecc61945e76f1937ccadbc59cb11935a02511f9db92141f6e","target":"record","created_at":"2026-07-04T15:18:25Z","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":"60e9f036ed14ef287c3eaaa2f3efb07fcdb88e40a9f8cb8eccee9b7f29b5fa12","cross_cats_sorted":[],"license":"","primary_cat":"hep-ph","submitted_at":"1998-11-30T16:12:39Z","title_canon_sha256":"13075c18141e29fb46767bac0b65df1a9d766768e82a007ea4e8b1f13ded51dd"},"schema_version":"1.0","source":{"id":"hep-ph/9811518","kind":"arxiv","version":2}},"canonical_sha256":"3000014afade659631386650466b6fd489d591aa33d77d3317c02cac23ab37b8","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"3000014afade659631386650466b6fd489d591aa33d77d3317c02cac23ab37b8","first_computed_at":"2026-07-04T15:18:25.263230Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-04T15:18:25.263230Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"/gxp8mNp5+n0xRjgNHd7ADstbcZYjz/tO4nyYorE7PyAeCGmgtC89ZBWWDLDfin+qHQjsogXSu3ZkCaoACNPDA==","signature_status":"signed_v1","signed_at":"2026-07-04T15:18:25.263588Z","signed_message":"canonical_sha256_bytes"},"source_id":"hep-ph/9811518","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:0080972a49d4f4fecc61945e76f1937ccadbc59cb11935a02511f9db92141f6e","sha256:275551936dde4c50fdfbaef1f94102bb8e0c3df4dffb72b7006e0819017212ad"],"state_sha256":"ecdc8569cfb25050ecca7f564edd1f42fe8e708a7a4b566f4ab26e376697a693"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"N1kiPIZgykpWz9mJsl20UBRv03rFArwla40x/tshXkKCAz4ofUcVAfSb5MHh5O70gEIx7mEpz7eQMiX0EKENCQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-12T17:47:23.778047Z","bundle_sha256":"1e68b720c3398d4739386e2a6a7ec33f8b9712e98754f24bb5cb78023a29a182"}}