Pith Number

pith:DUMVIJIY

pith:2022:DUMVIJIYNPNOSBVXCIP4M7UV5O

not attested not anchored not stored refs pending

Practical Aspects of Zero-Shot Learning

Elie Saad, Marcin Paprzycki, Maria Ganzha

arxiv:2203.15158 v1 · 2022-03-29 · cs.LG · cs.AI · 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{DUMVIJIYNPNOSBVXCIP4M7UV5O}

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	2026-07-05T04:09:22.350224Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1d195425186bdae906b7121fc67e95ebb0d7ba89b4a8fa86a1f59280770913e5

Aliases

arxiv: 2203.15158 · arxiv_version: 2203.15158v1 · doi: 10.48550/arxiv.2203.15158 · pith_short_12: DUMVIJIYNPNO · pith_short_16: DUMVIJIYNPNOSBVX · pith_short_8: DUMVIJIY

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/DUMVIJIYNPNOSBVXCIP4M7UV5O \
  | 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: 1d195425186bdae906b7121fc67e95ebb0d7ba89b4a8fa86a1f59280770913e5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b7353316231067618dc100c3159b4657b9ca63cf31663295147488b0fc3ab7b5",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-03-29T00:34:55Z",
    "title_canon_sha256": "1d89227ac2eb1fb7848bbc9b4684f34561f9c42a9ec977d7f2d1d12fc4776005"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.15158",
    "kind": "arxiv",
    "version": 1
  }
}