Pith Number

pith:ZHYJ7ZAO

pith:2022:ZHYJ7ZAOXJ4TBSYGVFUCSLYWWZ

not attested not anchored not stored refs pending

Domain Invariant Masked Autoencoders for Self-supervised Learning from Multi-domains

Feng Zhu, Haiyang Yang, Lei Bai, Meilin Chen, Rui Zhao, Shixiang Tang, Wanli Ouyang, Yizhou Wang

arxiv:2205.04771 v2 · 2022-05-10 · 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{ZHYJ7ZAOXJ4TBSYGVFUCSLYWWZ}

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	2026-07-05T04:29:13.658987Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c9f09fe40eba7930cb06a968292f16b64dd7c1d6c31535e13eff980abbbe39eb

Aliases

arxiv: 2205.04771 · arxiv_version: 2205.04771v2 · doi: 10.48550/arxiv.2205.04771 · pith_short_12: ZHYJ7ZAOXJ4T · pith_short_16: ZHYJ7ZAOXJ4TBSYG · pith_short_8: ZHYJ7ZAO

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/ZHYJ7ZAOXJ4TBSYGVFUCSLYWWZ \
  | 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: c9f09fe40eba7930cb06a968292f16b64dd7c1d6c31535e13eff980abbbe39eb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "719a759b95879fd9322d2e8b250494fa43af78de78603fe5c1abaed3c939771f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-05-10T09:49:40Z",
    "title_canon_sha256": "8818ef999380f6e3a0cde606fa6cac428e4413a4d78bb61ad0d738080182662c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.04771",
    "kind": "arxiv",
    "version": 2
  }
}