{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:1995:MLO5SH6XMXDC5MBJAFEQA6T4W6","short_pith_number":"pith:MLO5SH6X","schema_version":"1.0","canonical_sha256":"62ddd91fd765c62eb0290149007a7cb7a6ef09e2f4eb06e97e0f4951796190f9","source":{"kind":"arxiv","id":"nucl-th/9502028","version":1},"attestation_state":"computed","paper":{"title":"Constituent Quark Model Calculation for a possible J^P=0^-,T=0 Dibaryon","license":"","headline":"","cross_cats":[],"primary_cat":"nucl-th","authors_text":"A.J. Buchmann, Amand Faessler, Georg Wagner, L.Ya. Glozman","submitted_at":"1995-02-10T14:53:40Z","abstract_excerpt":"There exists experimental evidence that a dibaryon resonance d' with quantum numbers J^P=0^-,T=0 and mass 2065 MeV could be the origin of the narrow peak in the (\\pi^+ ,\\pi^- ) double charge exchange cross--sections on nuclei. We investigate the six--quark system with these quantum--numbers within the constituent quark model, with linear confinement, effective one--gluon exchange at short range and chiral interactions between quarks (\\pi and \\sigma exchange). We classify all possible six quark states with J^P=0^-,T=0, and with N=1 and N=3 harmonic oscillator excitations, using different reduct"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"nucl-th/9502028","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"nucl-th","submitted_at":"1995-02-10T14:53:40Z","cross_cats_sorted":[],"title_canon_sha256":"8019d25b68fa57fd71035557fce898a9a7a5276365f91eaf11125c1b272b174a","abstract_canon_sha256":"8f29dbb445d805dfb19458051642aa06f7b72c8cc2daa2f3ab3964d31fd5f0e9"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:05:18.768663Z","signature_b64":"0w6Z67hYWygqTqlr2hmPpVrXHMF+87hiPe2qEr0GgeineooeNGZggkwkg1eHoY9HW9e2JQX+mBALOybvrQdZAg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"62ddd91fd765c62eb0290149007a7cb7a6ef09e2f4eb06e97e0f4951796190f9","last_reissued_at":"2026-05-18T01:05:18.768242Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:05:18.768242Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Constituent Quark Model Calculation for a possible J^P=0^-,T=0 Dibaryon","license":"","headline":"","cross_cats":[],"primary_cat":"nucl-th","authors_text":"A.J. Buchmann, Amand Faessler, Georg Wagner, L.Ya. Glozman","submitted_at":"1995-02-10T14:53:40Z","abstract_excerpt":"There exists experimental evidence that a dibaryon resonance d' with quantum numbers J^P=0^-,T=0 and mass 2065 MeV could be the origin of the narrow peak in the (\\pi^+ ,\\pi^- ) double charge exchange cross--sections on nuclei. We investigate the six--quark system with these quantum--numbers within the constituent quark model, with linear confinement, effective one--gluon exchange at short range and chiral interactions between quarks (\\pi and \\sigma exchange). We classify all possible six quark states with J^P=0^-,T=0, and with N=1 and N=3 harmonic oscillator excitations, using different reduct"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"nucl-th/9502028","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"},"aliases":[{"alias_kind":"arxiv","alias_value":"nucl-th/9502028","created_at":"2026-05-18T01:05:18.768300+00:00"},{"alias_kind":"arxiv_version","alias_value":"nucl-th/9502028v1","created_at":"2026-05-18T01:05:18.768300+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.nucl-th/9502028","created_at":"2026-05-18T01:05:18.768300+00:00"},{"alias_kind":"pith_short_12","alias_value":"MLO5SH6XMXDC","created_at":"2026-05-18T12:25:47.700082+00:00"},{"alias_kind":"pith_short_16","alias_value":"MLO5SH6XMXDC5MBJ","created_at":"2026-05-18T12:25:47.700082+00:00"},{"alias_kind":"pith_short_8","alias_value":"MLO5SH6X","created_at":"2026-05-18T12:25:47.700082+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/MLO5SH6XMXDC5MBJAFEQA6T4W6","json":"https://pith.science/pith/MLO5SH6XMXDC5MBJAFEQA6T4W6.json","graph_json":"https://pith.science/api/pith-number/MLO5SH6XMXDC5MBJAFEQA6T4W6/graph.json","events_json":"https://pith.science/api/pith-number/MLO5SH6XMXDC5MBJAFEQA6T4W6/events.json","paper":"https://pith.science/paper/MLO5SH6X"},"agent_actions":{"view_html":"https://pith.science/pith/MLO5SH6XMXDC5MBJAFEQA6T4W6","download_json":"https://pith.science/pith/MLO5SH6XMXDC5MBJAFEQA6T4W6.json","view_paper":"https://pith.science/paper/MLO5SH6X","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=nucl-th/9502028&json=true","fetch_graph":"https://pith.science/api/pith-number/MLO5SH6XMXDC5MBJAFEQA6T4W6/graph.json","fetch_events":"https://pith.science/api/pith-number/MLO5SH6XMXDC5MBJAFEQA6T4W6/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/MLO5SH6XMXDC5MBJAFEQA6T4W6/action/timestamp_anchor","attest_storage":"https://pith.science/pith/MLO5SH6XMXDC5MBJAFEQA6T4W6/action/storage_attestation","attest_author":"https://pith.science/pith/MLO5SH6XMXDC5MBJAFEQA6T4W6/action/author_attestation","sign_citation":"https://pith.science/pith/MLO5SH6XMXDC5MBJAFEQA6T4W6/action/citation_signature","submit_replication":"https://pith.science/pith/MLO5SH6XMXDC5MBJAFEQA6T4W6/action/replication_record"}},"created_at":"2026-05-18T01:05:18.768300+00:00","updated_at":"2026-05-18T01:05:18.768300+00:00"}