Pith Number

pith:WGBJ4IXU

pith:2021:WGBJ4IXUXLZ4ODUHQU5FQ4WMUW

not attested not anchored not stored refs pending

Long-Short Transformer: Efficient Transformers for Language and Vision

Anima Anandkumar, Bryan Catanzaro, Chaowei Xiao, Chen Zhu, Mohammad Shoeybi, Tom Goldstein, Wei Ping

arxiv:2107.02192 v3 · 2021-07-05 · cs.CV · cs.CL · cs.LG · cs.MM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WGBJ4IXUXLZ4ODUHQU5FQ4WMUW}

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	2026-07-05T03:38:22.504443Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b1829e22f4baf3c70e87853a5872cca5ba3ce5c26775f1ecffa1b08f70fc9c61

Aliases

arxiv: 2107.02192 · arxiv_version: 2107.02192v3 · doi: 10.48550/arxiv.2107.02192 · pith_short_12: WGBJ4IXUXLZ4 · pith_short_16: WGBJ4IXUXLZ4ODUH · pith_short_8: WGBJ4IXU

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/WGBJ4IXUXLZ4ODUHQU5FQ4WMUW \
  | 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: b1829e22f4baf3c70e87853a5872cca5ba3ce5c26775f1ecffa1b08f70fc9c61

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "32e24cf46df69225a75fbaf2a1f1d93892246a8bf01babad5211c8072c3a5a12",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.LG",
      "cs.MM"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-07-05T18:00:14Z",
    "title_canon_sha256": "405feabb4d2e053be8e8970d92d791245725d0fc76a6b7e0b1414e40047109fd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2107.02192",
    "kind": "arxiv",
    "version": 3
  }
}