Pith Number

pith:ZFCC7CRA

pith:2018:ZFCC7CRA66DHCR24ZTR2HPHD3I

not attested not anchored not stored refs pending

Differential cryptanalysis of image cipher using block-based scrambling and image filtering

Feng Yu, Hanpeng Li, Xiaohong Zhao, Xinhui Gong

arxiv:1812.11693 v1 · 2018-12-31 · 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{ZFCC7CRA66DHCR24ZTR2HPHD3I}

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	2026-05-17T23:57:11.346782Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c9442f8a20f78671475ccce3a3bce3da01deaf6eb691b346d58b6131c1cb44ab

Aliases

arxiv: 1812.11693 · arxiv_version: 1812.11693v1 · doi: 10.48550/arxiv.1812.11693 · pith_short_12: ZFCC7CRA66DH · pith_short_16: ZFCC7CRA66DHCR24 · pith_short_8: ZFCC7CRA

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/ZFCC7CRA66DHCR24ZTR2HPHD3I \
  | 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: c9442f8a20f78671475ccce3a3bce3da01deaf6eb691b346d58b6131c1cb44ab

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "468f8bab38ed4687ba5dc086a68d583a993cd85796e555ff3cdea23bcea05748",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2018-12-31T04:05:21Z",
    "title_canon_sha256": "3d121eb05d0ca78e9ae3b588a56e637f0885f3d4c6e2cbe871eb6cb0744fde6c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.11693",
    "kind": "arxiv",
    "version": 1
  }
}