Pith Number

pith:3WPPMWZ2

pith:2022:3WPPMWZ26AYS2D3XTXBLSXTPSA

not attested not anchored not stored refs pending

Parameter-efficient Model Adaptation for Vision Transformers

Chunyuan Li, Jianwei Yang, Pengchuan Zhang, Xin Eric Wang, Xuehai He

arxiv:2203.16329 v3 · 2022-03-29 · cs.CV · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3WPPMWZ26AYS2D3XTXBLSXTPSA}

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	2026-07-05T06:30:57.147640Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dd9ef65b3af0312d0f779dc2b95e6f9001190a63f9a038cf96c629c150de0bd8

Aliases

arxiv: 2203.16329 · arxiv_version: 2203.16329v3 · doi: 10.48550/arxiv.2203.16329 · pith_short_12: 3WPPMWZ26AYS · pith_short_16: 3WPPMWZ26AYS2D3X · pith_short_8: 3WPPMWZ2

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/3WPPMWZ26AYS2D3XTXBLSXTPSA \
  | 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: dd9ef65b3af0312d0f779dc2b95e6f9001190a63f9a038cf96c629c150de0bd8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a5fc1c8784e7ae415611249506245714a5035ca432d1ae7a04113a73680fcfce",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-03-29T05:30:09Z",
    "title_canon_sha256": "4c1dfbc13097cfb027bf8474a3ee45debdd962dcefd5cbecf88ad3794fbda9bb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.16329",
    "kind": "arxiv",
    "version": 3
  }
}