Pith Number

pith:IEW7JIVC

pith:2024:IEW7JIVCR6LXQR2PFRSF7P4352

not attested not anchored not stored refs pending

Effective Message Hiding with Order-Preserving Mechanisms

Gao Yu, Qiu Xuchong, Ye Zihan

arxiv:2402.19160 v5 · 2024-02-29 · 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{IEW7JIVCR6LXQR2PFRSF7P4352}

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

Deep Data Hiding for ICAO-Compliant Face Images: A Survey

Receipt and verification

First computed	2026-07-05T11:54:07.768087Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

412df4a2a28f9778474f2c645fbf9bee804f59c72666fbe00de3215001dc7702

Aliases

arxiv: 2402.19160 · arxiv_version: 2402.19160v5 · doi: 10.48550/arxiv.2402.19160 · pith_short_12: IEW7JIVCR6LX · pith_short_16: IEW7JIVCR6LXQR2P · pith_short_8: IEW7JIVC

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/IEW7JIVCR6LXQR2PFRSF7P4352 \
  | 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: 412df4a2a28f9778474f2c645fbf9bee804f59c72666fbe00de3215001dc7702

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c9fcc9447061ed88ee3bc665a17f29aa6cb14d526233e61ba84d3775adf7be4e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-02-29T13:44:19Z",
    "title_canon_sha256": "20b10a140726669c276489faba116f76b0a56d6f44d385575cb2fd105b7159dc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.19160",
    "kind": "arxiv",
    "version": 5
  }
}