{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:JAHFOA7BCXFBPEGIRURDAIXQ6B","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":"29d10ae80e93df59be3bdd775752d46f0982144a465637041e9a705373f63abe","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.DC","submitted_at":"2026-06-23T12:59:05Z","title_canon_sha256":"a63532eadfccb8f75e90170b2f7c9030b93165fb6846135e8e6d33ef5135460c"},"schema_version":"1.0","source":{"id":"2606.24531","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2606.24531","created_at":"2026-06-24T01:15:33Z"},{"alias_kind":"arxiv_version","alias_value":"2606.24531v1","created_at":"2026-06-24T01:15:33Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2606.24531","created_at":"2026-06-24T01:15:33Z"},{"alias_kind":"pith_short_12","alias_value":"JAHFOA7BCXFB","created_at":"2026-06-24T01:15:33Z"},{"alias_kind":"pith_short_16","alias_value":"JAHFOA7BCXFBPEGI","created_at":"2026-06-24T01:15:33Z"},{"alias_kind":"pith_short_8","alias_value":"JAHFOA7B","created_at":"2026-06-24T01:15:33Z"}],"graph_snapshots":[{"event_id":"sha256:f490f8860a1725d19ffccf4ba31df916369a3b1ada2672a1467ed6e538df603a","target":"graph","created_at":"2026-06-24T01:15:33Z","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/2606.24531/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Random access into compressed data is normally confined to a single layer. Entropy-layer methods (Recoil) seek within rANS by storing intermediate decoder states; dictionary/match-layer methods seek within LZ-style references. We are not aware of a format that supports a single position-invariant seek through both an entropy layer and a match layer addressed by one coordinate. We show that ACEAPEX's absolute-offset design provides exactly this: because the match layer resolves every back-reference to an absolute position at encode time, and the entropy layer is applied per block, an arbitrary ","authors_text":"Yakiv Shavidze","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.DC","submitted_at":"2026-06-23T12:59:05Z","title":"Unified Position-Invariant Random Access Through Two Compression Layers via Absolute-Offset Coordinates: A Bit-Perfect Device-Resident Proof"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2606.24531","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":"sha256:68be98dc4eb130e0c8baf581ea5bf2f50c0119d3cb21c48cdeeaf909a1491d38","target":"record","created_at":"2026-06-24T01:15:33Z","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":"29d10ae80e93df59be3bdd775752d46f0982144a465637041e9a705373f63abe","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.DC","submitted_at":"2026-06-23T12:59:05Z","title_canon_sha256":"a63532eadfccb8f75e90170b2f7c9030b93165fb6846135e8e6d33ef5135460c"},"schema_version":"1.0","source":{"id":"2606.24531","kind":"arxiv","version":1}},"canonical_sha256":"480e5703e115ca1790c88d223022f0f07ad15ebc27a86ec080d5176b6c2700ff","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"480e5703e115ca1790c88d223022f0f07ad15ebc27a86ec080d5176b6c2700ff","first_computed_at":"2026-06-24T01:15:33.158946Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-06-24T01:15:33.158946Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"xSKNaM2Rt2t6lWc4bFZf6W7kDmcKRuuXB1dV/sGua11IUdcaYdkLNWobcDu5dMi4CDYJ9fNfClI6SRgk7qj0Cg==","signature_status":"signed_v1","signed_at":"2026-06-24T01:15:33.159288Z","signed_message":"canonical_sha256_bytes"},"source_id":"2606.24531","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:68be98dc4eb130e0c8baf581ea5bf2f50c0119d3cb21c48cdeeaf909a1491d38","sha256:f490f8860a1725d19ffccf4ba31df916369a3b1ada2672a1467ed6e538df603a"],"state_sha256":"7da46e0444e3540d7fd14bad8173c237a933ca5ad54b7cafcbc78291afee1b88"}