{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:JA6SGFTCX53NXGFSYI2FKJ7O6N","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":"393f20850a005ac2072d3dee6b59b06177e2ce8e462f734f4a50977edd865980","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.DS","submitted_at":"2014-12-02T16:37:37Z","title_canon_sha256":"1f7c9d6ab65cd8feef554903de224e74f21bfae4cc5b4a2a9185ad6ea5362c55"},"schema_version":"1.0","source":{"id":"1412.0967","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1412.0967","created_at":"2026-05-18T02:32:15Z"},{"alias_kind":"arxiv_version","alias_value":"1412.0967v1","created_at":"2026-05-18T02:32:15Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1412.0967","created_at":"2026-05-18T02:32:15Z"},{"alias_kind":"pith_short_12","alias_value":"JA6SGFTCX53N","created_at":"2026-05-18T12:28:33Z"},{"alias_kind":"pith_short_16","alias_value":"JA6SGFTCX53NXGFS","created_at":"2026-05-18T12:28:33Z"},{"alias_kind":"pith_short_8","alias_value":"JA6SGFTC","created_at":"2026-05-18T12:28:33Z"}],"graph_snapshots":[{"event_id":"sha256:fcb0494cd321cebc5092db4ff48b1297407b47008cae4d1dfb6e147d0b4b9bae","target":"graph","created_at":"2026-05-18T02:32:15Z","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":"We describe a data structure that stores a string $S$ in space similar to that of its Lempel-Ziv encoding and efficiently supports access, rank and select queries. These queries are fundamental for implementing succinct and compressed data structures, such as compressed trees and graphs. We show that our data structure can be built in a scalable manner and is both small and fast in practice compared to other data structures supporting such queries.","authors_text":"Alberto Ord\\'o\\~nez, Djamal Belazzougui, Juha K\\\"arkk\\\"ainen, Pawe{\\l} Gawrychowski, Simon J. Puglisi, Travis Gagie, Yasuo Tabei","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.DS","submitted_at":"2014-12-02T16:37:37Z","title":"Queries on LZ-Bounded Encodings"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1412.0967","kind":"arxiv","version":1},"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:b1d0c1490acf8a941357a6b5652eb8d226e4094b8c9113f1a59f097cd051b495","target":"record","created_at":"2026-05-18T02:32:15Z","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":"393f20850a005ac2072d3dee6b59b06177e2ce8e462f734f4a50977edd865980","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.DS","submitted_at":"2014-12-02T16:37:37Z","title_canon_sha256":"1f7c9d6ab65cd8feef554903de224e74f21bfae4cc5b4a2a9185ad6ea5362c55"},"schema_version":"1.0","source":{"id":"1412.0967","kind":"arxiv","version":1}},"canonical_sha256":"483d231662bf76db98b2c2345527eef3703b591a769b7fbe0053a4a93e11c06a","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"483d231662bf76db98b2c2345527eef3703b591a769b7fbe0053a4a93e11c06a","first_computed_at":"2026-05-18T02:32:15.231401Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:32:15.231401Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"RCF34zYkihrzTfIJBkaRFIDATPqhEUkEnYHCGp4UX0gh2VHp2EDJTpI0xrZvlH4tyKQOXJFsDYYVxtjAwSKuBA==","signature_status":"signed_v1","signed_at":"2026-05-18T02:32:15.232068Z","signed_message":"canonical_sha256_bytes"},"source_id":"1412.0967","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:b1d0c1490acf8a941357a6b5652eb8d226e4094b8c9113f1a59f097cd051b495","sha256:fcb0494cd321cebc5092db4ff48b1297407b47008cae4d1dfb6e147d0b4b9bae"],"state_sha256":"e7d53ec268e173b45dc774b6f151d346388574a140d3cd5a2d931c8bf2f55383"}