Pith Number

pith:GXN7NHDK

pith:2021:GXN7NHDKDIUJBWJMW3FCKISYRY

not attested not anchored not stored refs pending

AI-based Blackbox Code Deobfuscation: Understand, Improve and Mitigate

Cauim de Souza Lima, Gr\'egoire Menguy, Richard Bonichon, S\'ebastien Bardin

arxiv:2102.04805 v1 · 2021-02-09 · cs.CR · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GXN7NHDKDIUJBWJMW3FCKISYRY}

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	2026-07-05T02:14:04.959350Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

35dbf69c6a1a2890d92cb6ca2522588e020daa7cc31782d79cd3b0810e38c5d7

Aliases

arxiv: 2102.04805 · arxiv_version: 2102.04805v1 · doi: 10.48550/arxiv.2102.04805 · pith_short_12: GXN7NHDKDIUJ · pith_short_16: GXN7NHDKDIUJBWJM · pith_short_8: GXN7NHDK

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/GXN7NHDKDIUJBWJMW3FCKISYRY \
  | 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: 35dbf69c6a1a2890d92cb6ca2522588e020daa7cc31782d79cd3b0810e38c5d7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9436a402021eef8bf07cbda02df3296ecc0ecb4eeb4c5d456ea1afd57e8a6eac",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2021-02-09T12:52:24Z",
    "title_canon_sha256": "32d3a9b36f1fa6873fe7eabc12bf6faca7f357b6e743f0ad987168b6cd2ab2d3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2102.04805",
    "kind": "arxiv",
    "version": 1
  }
}