Pith Number

pith:44F7335C

pith:2010:44F7335CHXNINDFRSBT7KJXBI2

not attested not anchored not stored refs pending

A possible intrinsic weakness of AES and other cryptosystems

Anna Rimoldi, Ilia Toli, Massimiliano Sala

arxiv:1006.5894 v3 · 2010-06-30 · cs.IT · cs.CR · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{44F7335CHXNINDFRSBT7KJXBI2}

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	2026-05-18T04:36:10.418034Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e70bfdefa23dda868cb19067f526e146b8d57d0d2b6430f7a940caf6b8dede38

Aliases

arxiv: 1006.5894 · arxiv_version: 1006.5894v3 · doi: 10.48550/arxiv.1006.5894 · pith_short_12: 44F7335CHXNI · pith_short_16: 44F7335CHXNINDFR · pith_short_8: 44F7335C

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/44F7335CHXNINDFRSBT7KJXBI2 \
  | 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: e70bfdefa23dda868cb19067f526e146b8d57d0d2b6430f7a940caf6b8dede38

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "abe82864bbefb397b953518514b3da90e8e255c3da7cba4e51daf385603425f4",
    "cross_cats_sorted": [
      "cs.CR",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2010-06-30T15:54:42Z",
    "title_canon_sha256": "4320550312fb687c82d020d38396642faed3eb63e10829e75900e695a2094666"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1006.5894",
    "kind": "arxiv",
    "version": 3
  }
}