{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2010:YQIVRXTQYCPHFOVMOUNFY5WPKB","short_pith_number":"pith:YQIVRXTQ","schema_version":"1.0","canonical_sha256":"c41158de70c09e72baac751a5c76cf5064a59feec0de5d771d8342e811bb6029","source":{"kind":"arxiv","id":"1007.2401","version":4},"attestation_state":"computed","paper":{"title":"Double Circulant Minimum Storage Regenerating Codes","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cs.IT","cs.NI","math.IT"],"primary_cat":"cs.DC","authors_text":"Bernat Gaston, Jaume Pujol","submitted_at":"2010-07-14T19:39:52Z","abstract_excerpt":"A newer version will appear soon"},"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":"1007.2401","kind":"arxiv","version":4},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.DC","submitted_at":"2010-07-14T19:39:52Z","cross_cats_sorted":["cs.IT","cs.NI","math.IT"],"title_canon_sha256":"ec8da6d02e1e2905b4507d2da2a50315254832a7560e3a62d26d861a2ef25267","abstract_canon_sha256":"0f890058c357ceb4a8cc300e660129750a215972378fb616a6259bbf9d09b2e1"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:34:37.018220Z","signature_b64":"tH3gstf8AOBVLeaPbFA9RZJoOXUNgEasnoAos8QeRZ9k5GLrkCG5qtmHMgJb0K2+rK1A6mkw61Oe1oKUr8qRDQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"c41158de70c09e72baac751a5c76cf5064a59feec0de5d771d8342e811bb6029","last_reissued_at":"2026-05-18T04:34:37.017717Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:34:37.017717Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Double Circulant Minimum Storage Regenerating Codes","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cs.IT","cs.NI","math.IT"],"primary_cat":"cs.DC","authors_text":"Bernat Gaston, Jaume Pujol","submitted_at":"2010-07-14T19:39:52Z","abstract_excerpt":"A newer version will appear soon"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1007.2401","kind":"arxiv","version":4},"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":"1007.2401","created_at":"2026-05-18T04:34:37.017799+00:00"},{"alias_kind":"arxiv_version","alias_value":"1007.2401v4","created_at":"2026-05-18T04:34:37.017799+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1007.2401","created_at":"2026-05-18T04:34:37.017799+00:00"},{"alias_kind":"pith_short_12","alias_value":"YQIVRXTQYCPH","created_at":"2026-05-18T12:26:17.028572+00:00"},{"alias_kind":"pith_short_16","alias_value":"YQIVRXTQYCPHFOVM","created_at":"2026-05-18T12:26:17.028572+00:00"},{"alias_kind":"pith_short_8","alias_value":"YQIVRXTQ","created_at":"2026-05-18T12:26:17.028572+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/YQIVRXTQYCPHFOVMOUNFY5WPKB","json":"https://pith.science/pith/YQIVRXTQYCPHFOVMOUNFY5WPKB.json","graph_json":"https://pith.science/api/pith-number/YQIVRXTQYCPHFOVMOUNFY5WPKB/graph.json","events_json":"https://pith.science/api/pith-number/YQIVRXTQYCPHFOVMOUNFY5WPKB/events.json","paper":"https://pith.science/paper/YQIVRXTQ"},"agent_actions":{"view_html":"https://pith.science/pith/YQIVRXTQYCPHFOVMOUNFY5WPKB","download_json":"https://pith.science/pith/YQIVRXTQYCPHFOVMOUNFY5WPKB.json","view_paper":"https://pith.science/paper/YQIVRXTQ","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1007.2401&json=true","fetch_graph":"https://pith.science/api/pith-number/YQIVRXTQYCPHFOVMOUNFY5WPKB/graph.json","fetch_events":"https://pith.science/api/pith-number/YQIVRXTQYCPHFOVMOUNFY5WPKB/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/YQIVRXTQYCPHFOVMOUNFY5WPKB/action/timestamp_anchor","attest_storage":"https://pith.science/pith/YQIVRXTQYCPHFOVMOUNFY5WPKB/action/storage_attestation","attest_author":"https://pith.science/pith/YQIVRXTQYCPHFOVMOUNFY5WPKB/action/author_attestation","sign_citation":"https://pith.science/pith/YQIVRXTQYCPHFOVMOUNFY5WPKB/action/citation_signature","submit_replication":"https://pith.science/pith/YQIVRXTQYCPHFOVMOUNFY5WPKB/action/replication_record"}},"created_at":"2026-05-18T04:34:37.017799+00:00","updated_at":"2026-05-18T04:34:37.017799+00:00"}