Pith Number

pith:AZN6N6RM

pith:2016:AZN6N6RMXBVNR2F75RB3PABDDX

not attested not anchored not stored refs pending

Cryptanalyzing an Image-Scrambling Encryption Algorithm of Pixel Bits

Chengqing Li, Dongdong Lin, Jinhu L\"u

arxiv:1607.01642 v2 · 2016-07-06 · cs.CR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AZN6N6RMXBVNR2F75RB3PABDDX}

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	2026-05-18T00:38:36.437527Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

065be6fa2cb86ad8e8bfec43b780231df6dfb24a4e52ad2bc25fb8de0a9ef5b1

Aliases

arxiv: 1607.01642 · arxiv_version: 1607.01642v2 · doi: 10.48550/arxiv.1607.01642 · pith_short_12: AZN6N6RMXBVN · pith_short_16: AZN6N6RMXBVNR2F7 · pith_short_8: AZN6N6RM

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/AZN6N6RMXBVNR2F75RB3PABDDX \
  | 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: 065be6fa2cb86ad8e8bfec43b780231df6dfb24a4e52ad2bc25fb8de0a9ef5b1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "646518fb101300f2dae7ff5fdc38738849f5e0a42af971d3f08e8872c7096da7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2016-07-06T14:39:45Z",
    "title_canon_sha256": "dbac80d2c74e4877ab7c19e17e42a89b8965f581ae457113300d44ca52e16704"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.01642",
    "kind": "arxiv",
    "version": 2
  }
}