pith. sign in
Pith Number

pith:RIRIUG6Q

pith:2015:RIRIUG6QFDIOTCAVXTM2B3WZQF
not attested not anchored not stored refs pending

Zero-Shot Learning via Joint Latent Similarity Embedding

Venkatesh Saligrama, Ziming Zhang

arxiv:1511.04512 v3 · 2015-11-14 · cs.CV

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?
Add to your LaTeX paper 
\usepackage{pith}
\pithnumber{RIRIUG6QFDIOTCAVXTM2B3WZQF}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp
2 Internet Archive
3 Author claim open · sign in to claim
4 Citations open
5 Replications open
✓ Portable graph bundle live · download bundle · merged state
The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.
Receipt and verification
First computed 2026-05-18T01:08:31.069577Z
Builder pith-number-builder-2026-05-17-v1
Signature Pith Ed25519 (pith-v1-2026-05) · public key
Schema pith-number/v1.0

Canonical hash

8a228a1bd028d0e98815bcd9a0eed98161cc63122d94146c9dc2832285770545

Aliases

arxiv: 1511.04512 · arxiv_version: 1511.04512v3 · doi: 10.48550/arxiv.1511.04512 · pith_short_12: RIRIUG6QFDIO · pith_short_16: RIRIUG6QFDIOTCAV · pith_short_8: RIRIUG6Q
Agent API
Resolver JSON Graph JSON Events JSON Schema Signing key
Verify this Pith Number yourself 
curl -sH 'Accept: application/ld+json' https://pith.science/pith/RIRIUG6QFDIOTCAVXTM2B3WZQF \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 8a228a1bd028d0e98815bcd9a0eed98161cc63122d94146c9dc2832285770545
Canonical record JSON 
{
  "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
  }
}