Pith Number

pith:22ICPDEJ

pith:2023:22ICPDEJQLKEYIIL7JW3MDCFPE

not attested not anchored not stored refs pending

Free-ATM: Exploring Unsupervised Learning on Diffusion-Generated Images with Free Attention Masks

Chuhui Xue, David Junhao Zhang, Mike Zheng Shou, Mutian Xu, Song Bai, Wenqing Zhang, Xiaoguang Han

arxiv:2308.06739 v1 · 2023-08-13 · 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{22ICPDEJQLKEYIIL7JW3MDCFPE}

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	2026-07-05T06:40:44.545428Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d690278c8982d44c210bfa6db60c457920b9b29a9afd0158b257ffe85997ce7d

Aliases

arxiv: 2308.06739 · arxiv_version: 2308.06739v1 · doi: 10.48550/arxiv.2308.06739 · pith_short_12: 22ICPDEJQLKE · pith_short_16: 22ICPDEJQLKEYIIL · pith_short_8: 22ICPDEJ

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/22ICPDEJQLKEYIIL7JW3MDCFPE \
  | 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: d690278c8982d44c210bfa6db60c457920b9b29a9afd0158b257ffe85997ce7d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8e36a3e749a2ef6585c5ee66b586f43ea7d40b82802338759f48d5744c578503",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-08-13T10:07:46Z",
    "title_canon_sha256": "5e163f22f72dd5f0e09af6503e04a7ffae8939674e11502955bbdb321ab24110"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.06739",
    "kind": "arxiv",
    "version": 1
  }
}