{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:RIRIUG6QFDIOTCAVXTM2B3WZQF","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":"d0ec5792a015f2448d800659936402aae754a8aa1cb5713bb24b0d4133ad850a","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2015-11-14T05:53:30Z","title_canon_sha256":"5c04dd1bee9f9d4d4e781e894e42e4996704bcab94dc7c9816b3118edc964efc"},"schema_version":"1.0","source":{"id":"1511.04512","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1511.04512","created_at":"2026-05-18T01:08:31Z"},{"alias_kind":"arxiv_version","alias_value":"1511.04512v3","created_at":"2026-05-18T01:08:31Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1511.04512","created_at":"2026-05-18T01:08:31Z"},{"alias_kind":"pith_short_12","alias_value":"RIRIUG6QFDIO","created_at":"2026-05-18T12:29:39Z"},{"alias_kind":"pith_short_16","alias_value":"RIRIUG6QFDIOTCAV","created_at":"2026-05-18T12:29:39Z"},{"alias_kind":"pith_short_8","alias_value":"RIRIUG6Q","created_at":"2026-05-18T12:29:39Z"}],"graph_snapshots":[{"event_id":"sha256:5f1740e3480d305ff74829b01608c62f7c5c89890c0b1a98889fe795058edc9d","target":"graph","created_at":"2026-05-18T01:08:31Z","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":"Zero-shot recognition (ZSR) deals with the problem of predicting class labels for target domain instances based on source domain side information (e.g. attributes) of unseen classes. We formulate ZSR as a binary prediction problem. Our resulting classifier is class-independent. It takes an arbitrary pair of source and target domain instances as input and predicts whether or not they come from the same class, i.e. whether there is a match. We model the posterior probability of a match since it is a sufficient statistic and propose a latent probabilistic model in this context. We develop a joint","authors_text":"Venkatesh Saligrama, Ziming Zhang","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2015-11-14T05:53:30Z","title":"Zero-Shot Learning via Joint Latent Similarity Embedding"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1511.04512","kind":"arxiv","version":3},"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:ecdb00ea86996f3f58f58f13d6b47924f671ed775df4cc8056deccc17191c3ba","target":"record","created_at":"2026-05-18T01:08:31Z","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":"d0ec5792a015f2448d800659936402aae754a8aa1cb5713bb24b0d4133ad850a","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2015-11-14T05:53:30Z","title_canon_sha256":"5c04dd1bee9f9d4d4e781e894e42e4996704bcab94dc7c9816b3118edc964efc"},"schema_version":"1.0","source":{"id":"1511.04512","kind":"arxiv","version":3}},"canonical_sha256":"8a228a1bd028d0e98815bcd9a0eed98161cc63122d94146c9dc2832285770545","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"8a228a1bd028d0e98815bcd9a0eed98161cc63122d94146c9dc2832285770545","first_computed_at":"2026-05-18T01:08:31.069577Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:08:31.069577Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"uFfNnhzXAh4PwHu4Npn15ScrgYZ/aWAXOOBbh3pjpcGG+3NPHW74Hli8RaGbSe+2UvlzKpq/a880W6LAsn6ADA==","signature_status":"signed_v1","signed_at":"2026-05-18T01:08:31.070220Z","signed_message":"canonical_sha256_bytes"},"source_id":"1511.04512","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:ecdb00ea86996f3f58f58f13d6b47924f671ed775df4cc8056deccc17191c3ba","sha256:5f1740e3480d305ff74829b01608c62f7c5c89890c0b1a98889fe795058edc9d"],"state_sha256":"39f582d4aeaa6a6f2ca88a3ae76406b2d979ca67bc1aa82526b063d75676cd22"}