{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2018:EJJFGQILXZYRRV5MBXUHFWFRLW","short_pith_number":"pith:EJJFGQIL","schema_version":"1.0","canonical_sha256":"225253410bbe7118d7ac0de872d8b15d92c5e49cc22584503342948ae56990f1","source":{"kind":"arxiv","id":"1803.02582","version":1},"attestation_state":"computed","paper":{"title":"Characterization of some special rings via linkage","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"math.AC","authors_text":"Khadijeh Sayyari, Maryam Jahangiri","submitted_at":"2018-03-07T10:30:29Z","abstract_excerpt":"Some descriptions of linked ideals in a commutative Notherian ring $R$ are provided in terms of the Associated prime ideals of $R$. Then, among other things, we make some characterization of Cohen-Macaulay, Gorenstein and regular local rings in terms of their linked ideals."},"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":"1803.02582","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.AC","submitted_at":"2018-03-07T10:30:29Z","cross_cats_sorted":[],"title_canon_sha256":"2da0b19cb512794e6a326f66036f92a1e50458dac9aa15fc319b6c43308244cd","abstract_canon_sha256":"44cb6639b79ffe4f52c1610ebcf986d0449257b06cc8f9242943d43896e8f16a"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:21:49.778121Z","signature_b64":"BEMNlZ8gQdxyLRKfR49LOX6wyPVxLM+/jBOx2SZ3axDT+JDGchnZkIHyw4IRFxF1NeuXCytzGKtufnfkHF4VCQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"225253410bbe7118d7ac0de872d8b15d92c5e49cc22584503342948ae56990f1","last_reissued_at":"2026-05-18T00:21:49.777525Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:21:49.777525Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Characterization of some special rings via linkage","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"math.AC","authors_text":"Khadijeh Sayyari, Maryam Jahangiri","submitted_at":"2018-03-07T10:30:29Z","abstract_excerpt":"Some descriptions of linked ideals in a commutative Notherian ring $R$ are provided in terms of the Associated prime ideals of $R$. Then, among other things, we make some characterization of Cohen-Macaulay, Gorenstein and regular local rings in terms of their linked ideals."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1803.02582","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":"1803.02582","created_at":"2026-05-18T00:21:49.777617+00:00"},{"alias_kind":"arxiv_version","alias_value":"1803.02582v1","created_at":"2026-05-18T00:21:49.777617+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1803.02582","created_at":"2026-05-18T00:21:49.777617+00:00"},{"alias_kind":"pith_short_12","alias_value":"EJJFGQILXZYR","created_at":"2026-05-18T12:32:22.470017+00:00"},{"alias_kind":"pith_short_16","alias_value":"EJJFGQILXZYRRV5M","created_at":"2026-05-18T12:32:22.470017+00:00"},{"alias_kind":"pith_short_8","alias_value":"EJJFGQIL","created_at":"2026-05-18T12:32:22.470017+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/EJJFGQILXZYRRV5MBXUHFWFRLW","json":"https://pith.science/pith/EJJFGQILXZYRRV5MBXUHFWFRLW.json","graph_json":"https://pith.science/api/pith-number/EJJFGQILXZYRRV5MBXUHFWFRLW/graph.json","events_json":"https://pith.science/api/pith-number/EJJFGQILXZYRRV5MBXUHFWFRLW/events.json","paper":"https://pith.science/paper/EJJFGQIL"},"agent_actions":{"view_html":"https://pith.science/pith/EJJFGQILXZYRRV5MBXUHFWFRLW","download_json":"https://pith.science/pith/EJJFGQILXZYRRV5MBXUHFWFRLW.json","view_paper":"https://pith.science/paper/EJJFGQIL","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1803.02582&json=true","fetch_graph":"https://pith.science/api/pith-number/EJJFGQILXZYRRV5MBXUHFWFRLW/graph.json","fetch_events":"https://pith.science/api/pith-number/EJJFGQILXZYRRV5MBXUHFWFRLW/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/EJJFGQILXZYRRV5MBXUHFWFRLW/action/timestamp_anchor","attest_storage":"https://pith.science/pith/EJJFGQILXZYRRV5MBXUHFWFRLW/action/storage_attestation","attest_author":"https://pith.science/pith/EJJFGQILXZYRRV5MBXUHFWFRLW/action/author_attestation","sign_citation":"https://pith.science/pith/EJJFGQILXZYRRV5MBXUHFWFRLW/action/citation_signature","submit_replication":"https://pith.science/pith/EJJFGQILXZYRRV5MBXUHFWFRLW/action/replication_record"}},"created_at":"2026-05-18T00:21:49.777617+00:00","updated_at":"2026-05-18T00:21:49.777617+00:00"}