{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:EUQQ4L3N2RRIAD6LMUWNY7WZWC","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":"c627c0f6999fb66ca0796be1cb985064d064ea5b8e169508473d032d34823cb2","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.ET","submitted_at":"2012-01-08T03:16:50Z","title_canon_sha256":"7fbd11a07a735888d921638de572d53fcf2ad98d5d5fca190ac622f3c74242b8"},"schema_version":"1.0","source":{"id":"1201.1601","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1201.1601","created_at":"2026-05-18T01:58:54Z"},{"alias_kind":"arxiv_version","alias_value":"1201.1601v1","created_at":"2026-05-18T01:58:54Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1201.1601","created_at":"2026-05-18T01:58:54Z"},{"alias_kind":"pith_short_12","alias_value":"EUQQ4L3N2RRI","created_at":"2026-05-18T12:27:04Z"},{"alias_kind":"pith_short_16","alias_value":"EUQQ4L3N2RRIAD6L","created_at":"2026-05-18T12:27:04Z"},{"alias_kind":"pith_short_8","alias_value":"EUQQ4L3N","created_at":"2026-05-18T12:27:04Z"}],"graph_snapshots":[{"event_id":"sha256:60541c3a7d454145416fbfa3be9e4a342a2bcd36860b351a45eb2597fc19d21c","target":"graph","created_at":"2026-05-18T01:58:54Z","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 report on a new paradigm of information display that greatly extends the utility and versatility of current optoelectronic displays. The main innovation is to let a display of high refresh rate optically broadcast so-called atom frames, which are designed through non-negative matrix factorization to form bases for a class of images, and different viewers perceive selfintended images by using display-synchronized viewing devices and their own human visual systems to fuse appropriately weighted atom frames. This work is essentially a scheme of temporal psychovisual modulation in visible spect","authors_text":"Guangtao Zhai, Xiaolin Wu","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.ET","submitted_at":"2012-01-08T03:16:50Z","title":"Temporal Psychovisual Modulation: a new paradigm of information display"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1201.1601","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":"sha256:9d9b3f80c8bc5b0ba303af676855507270ec2369786fd42258b53044646c3d13","target":"record","created_at":"2026-05-18T01:58:54Z","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":"c627c0f6999fb66ca0796be1cb985064d064ea5b8e169508473d032d34823cb2","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.ET","submitted_at":"2012-01-08T03:16:50Z","title_canon_sha256":"7fbd11a07a735888d921638de572d53fcf2ad98d5d5fca190ac622f3c74242b8"},"schema_version":"1.0","source":{"id":"1201.1601","kind":"arxiv","version":1}},"canonical_sha256":"25210e2f6dd462800fcb652cdc7ed9b091ae6698b0654728719745b994ccf2d7","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"25210e2f6dd462800fcb652cdc7ed9b091ae6698b0654728719745b994ccf2d7","first_computed_at":"2026-05-18T01:58:54.455524Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:58:54.455524Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"y2xTa3ue0A9yC3ER5AxbyV6xcCvIQA9QKsESPEkgcFTz30piB6eaNPeP94k67xg8cUN2SBnVU9TX6nFnYGREBA==","signature_status":"signed_v1","signed_at":"2026-05-18T01:58:54.456243Z","signed_message":"canonical_sha256_bytes"},"source_id":"1201.1601","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:9d9b3f80c8bc5b0ba303af676855507270ec2369786fd42258b53044646c3d13","sha256:60541c3a7d454145416fbfa3be9e4a342a2bcd36860b351a45eb2597fc19d21c"],"state_sha256":"9827d53611fe1808197a823cbdfcf4a3de16375a7386ec60de03c170f6212bfc"}