Pith Number

pith:XJ3ECPGI

pith:2021:XJ3ECPGIWZES5SLKFN4V6NXCLB

not attested not anchored not stored refs pending

Multilingual Multimodal Pre-training for Zero-Shot Cross-Lingual Transfer of Vision-Language Models

Alexander Hauptmann, Florian Metze, Graham Neubig, Junjie Hu, Mandela Patrick, Po-Yao Huang

arxiv:2103.08849 v3 · 2021-03-16 · cs.CV · cs.CL

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XJ3ECPGIWZES5SLKFN4V6NXCLB}

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	2026-07-05T02:32:16.678772Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ba76413cc8b6492ec96a2b795f36e2586e37d9265b052f8cb1ec8665d28d9238

Aliases

arxiv: 2103.08849 · arxiv_version: 2103.08849v3 · doi: 10.48550/arxiv.2103.08849 · pith_short_12: XJ3ECPGIWZES · pith_short_16: XJ3ECPGIWZES5SLK · pith_short_8: XJ3ECPGI

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/XJ3ECPGIWZES5SLKFN4V6NXCLB \
  | 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: ba76413cc8b6492ec96a2b795f36e2586e37d9265b052f8cb1ec8665d28d9238

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9f75df1588d7c2253839d2d06a1a5ad20c6efc6db7c3ebb5f7e034cfc5e794c7",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-03-16T04:37:40Z",
    "title_canon_sha256": "525d9274bb94cd1775d39419b9688d25dde3f6b8619ea600aa75c72cdf4d1097"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.08849",
    "kind": "arxiv",
    "version": 3
  }
}