{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:WQLQEAKSB53YGTVYYLEHV2GVRW","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":"dfa3d82b9af822460735d4cf44396b482ae5f9f1ac8772f78c3d7f26518180e4","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"cs.CV","submitted_at":"2026-06-10T12:58:23Z","title_canon_sha256":"e2df35472dadd976215d9538146bc4f12659efa86f73947caec80986ad75c34c"},"schema_version":"1.0","source":{"id":"2606.12036","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2606.12036","created_at":"2026-06-11T01:10:44Z"},{"alias_kind":"arxiv_version","alias_value":"2606.12036v1","created_at":"2026-06-11T01:10:44Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2606.12036","created_at":"2026-06-11T01:10:44Z"},{"alias_kind":"pith_short_12","alias_value":"WQLQEAKSB53Y","created_at":"2026-06-11T01:10:44Z"},{"alias_kind":"pith_short_16","alias_value":"WQLQEAKSB53YGTVY","created_at":"2026-06-11T01:10:44Z"},{"alias_kind":"pith_short_8","alias_value":"WQLQEAKS","created_at":"2026-06-11T01:10:44Z"}],"graph_snapshots":[{"event_id":"sha256:6e4bf0c304f85c0a59f0dcf69518c3863ba963c42638d47aac10b62d4ea1a371","target":"graph","created_at":"2026-06-11T01:10:44Z","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/2606.12036/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Recent advances in Vision Transformers (ViTs) for face recognition (FR) have moved beyond the standard CLS-token paradigm. In this paradigm, a special classification token (CLS) is prepended to the patch embeddings and used as a representation of the input for downstream tasks. An alternative approach, Concatenated Patch Embeddings (CPE), instead leverages all patch tokens by concatenating them into a single vector, which is then projected into a compact face representation. CPE has been shown to improve recognition performance in comparison to CLS-based ones, but our qualitative analysis of a","authors_text":"Eduarda Caldeira, Fadi Boutros, Guray Ozgur, Naser Damer, Tahar Chettaoui","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"cs.CV","submitted_at":"2026-06-10T12:58:23Z","title":"Vision Transformers for Face Recognition Need More Registers"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2606.12036","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":"sha256:9cd6907b90dca731446f40200ae2c56f8929eb3222757b73103c2ed8bc610b7e","target":"record","created_at":"2026-06-11T01:10:44Z","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":"dfa3d82b9af822460735d4cf44396b482ae5f9f1ac8772f78c3d7f26518180e4","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"cs.CV","submitted_at":"2026-06-10T12:58:23Z","title_canon_sha256":"e2df35472dadd976215d9538146bc4f12659efa86f73947caec80986ad75c34c"},"schema_version":"1.0","source":{"id":"2606.12036","kind":"arxiv","version":1}},"canonical_sha256":"b4170201520f77834eb8c2c87ae8d58d97a185b77c622676ab9e2e3edaeeb10e","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"b4170201520f77834eb8c2c87ae8d58d97a185b77c622676ab9e2e3edaeeb10e","first_computed_at":"2026-06-11T01:10:44.343507Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-06-11T01:10:44.343507Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"9ApUexmhu6Vio1AiEOVoDG0dB93gbglATnYs+eAYJDXPsKBpVrTx+duZyZEUVAtHU4pdqG/+3w3rGeTXByPwCw==","signature_status":"signed_v1","signed_at":"2026-06-11T01:10:44.344197Z","signed_message":"canonical_sha256_bytes"},"source_id":"2606.12036","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:9cd6907b90dca731446f40200ae2c56f8929eb3222757b73103c2ed8bc610b7e","sha256:6e4bf0c304f85c0a59f0dcf69518c3863ba963c42638d47aac10b62d4ea1a371"],"state_sha256":"023415f63ff9d5470326a569605bebb1b770de03f893c93e0426572edc64d82d"}