Pith Number

pith:B42O3C4O

pith:2022:B42O3C4OLNNVJXITPTLAZ26SL3

not attested not anchored not stored refs pending

Towards Understanding Why Mask-Reconstruction Pretraining Helps in Downstream Tasks

Jiachun Pan, Pan Zhou, Shuicheng Yan

arxiv:2206.03826 v5 · 2022-06-08 · cs.LG · cs.CV · cs.NE · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{B42O3C4OLNNVJXITPTLAZ26SL3}

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.

Cited by

1 paper in Pith

Robust Adaptation of Foundation Models with Black-Box Visual Prompting

Receipt and verification

First computed	2026-07-05T05:40:46.897210Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0f34ed8b8e5b5b54dd137cd60cebd25ec1a4ea10eaac183255eb9533184d66c3

Aliases

arxiv: 2206.03826 · arxiv_version: 2206.03826v5 · doi: 10.48550/arxiv.2206.03826 · pith_short_12: B42O3C4OLNNV · pith_short_16: B42O3C4OLNNVJXIT · pith_short_8: B42O3C4O

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/B42O3C4OLNNVJXITPTLAZ26SL3 \
  | 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: 0f34ed8b8e5b5b54dd137cd60cebd25ec1a4ea10eaac183255eb9533184d66c3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "23c4fd478edd6b0e57433503bbc37a950855b4e96f17587cf82708f369da3f00",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.NE",
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-06-08T11:49:26Z",
    "title_canon_sha256": "3f5b365badf9c41e1f8cc88678b6484073b723c2bd8f703e40e018207419b7bf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.03826",
    "kind": "arxiv",
    "version": 5
  }
}