Pith Number

pith:4YL3UGKF

pith:2024:4YL3UGKFUCKBJOSYBWYOV5K2H5

not attested not anchored not stored refs pending

A robust image encryption scheme based on new 4-D hyperchaotic system and elliptic curve

Abderrazek Lachouri, Morad Grimes, Toufik Bouden, Yehia Lalili

arxiv:2411.17643 v1 · 2024-11-26 · cs.CR · eess.IV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4YL3UGKFUCKBJOSYBWYOV5K2H5}

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	2026-07-05T09:40:49.959530Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e617ba1945a09414ba580db0eaf55a3f4a8b7e315c83de0fc82da702568263b4

Aliases

arxiv: 2411.17643 · arxiv_version: 2411.17643v1 · doi: 10.48550/arxiv.2411.17643 · pith_short_12: 4YL3UGKFUCKB · pith_short_16: 4YL3UGKFUCKBJOSY · pith_short_8: 4YL3UGKF

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/4YL3UGKFUCKBJOSYBWYOV5K2H5 \
  | 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: e617ba1945a09414ba580db0eaf55a3f4a8b7e315c83de0fc82da702568263b4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5da06664019622137501180310d6dbe54216cb412079aeba6c9168b401d1230e",
    "cross_cats_sorted": [
      "eess.IV"
    ],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2024-11-26T18:08:39Z",
    "title_canon_sha256": "b5fe9b21529da70e51442f3b2941a71a311c2cbf15da53e682e87e7175555140"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.17643",
    "kind": "arxiv",
    "version": 1
  }
}