Pith Number

pith:OCNMKJHF

pith:2021:OCNMKJHFHCWX6F3A2SELSPUBFM

not attested not anchored not stored refs pending

Data Hiding with Deep Learning: A Survey Unifying Digital Watermarking and Steganography

Congbo Ma, Huaming Chen, Hu Wang, Minhui Xue, Olivia Byrnes, Qi Wu, Ruoxi Sun, Zihan Wang

arxiv:2107.09287 v3 · 2021-07-20 · 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{OCNMKJHFHCWX6F3A2SELSPUBFM}

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

Security study based on the Chatgptplugin system: ldentifying Security Vulnerabilities

Receipt and verification

First computed	2026-07-05T06:02:26.757304Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

709ac524e538ad7f1760d488b93e812b143a9162fb8e4ab13039ca14a6c7a7c2

Aliases

arxiv: 2107.09287 · arxiv_version: 2107.09287v3 · doi: 10.48550/arxiv.2107.09287 · pith_short_12: OCNMKJHFHCWX · pith_short_16: OCNMKJHFHCWX6F3A · pith_short_8: OCNMKJHF

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/OCNMKJHFHCWX6F3A2SELSPUBFM \
  | 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: 709ac524e538ad7f1760d488b93e812b143a9162fb8e4ab13039ca14a6c7a7c2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1d51e4cdf22649d0ec02e59878f6282d474dab77e293c13334dcc6a2587bdb9c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-07-20T07:03:23Z",
    "title_canon_sha256": "87616c8eb06a76091276562e0b20304694c1f91122505f4158f072c244469e3c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2107.09287",
    "kind": "arxiv",
    "version": 3
  }
}