Pith Number

pith:3YLTF5QL

pith:2012:3YLTF5QL3NQ2WWDLA7VD35AYEC

not attested not anchored not stored refs pending

An Efficient Signature Scheme based on Factoring and Discrete Logarithm

Abdoul Aziz Ciss, Ahmed Youssef Ould Cheikh

arxiv:1206.2610 v2 · 2012-06-12 · cs.CR · math.NT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3YLTF5QL3NQ2WWDLA7VD35AYEC}

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	2026-05-18T03:45:10.508573Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

de1732f60bdb61ab586b07ea3df41820ae6701dc549e08bddc8cdd6e9a23dcf9

Aliases

arxiv: 1206.2610 · arxiv_version: 1206.2610v2 · doi: 10.48550/arxiv.1206.2610 · pith_short_12: 3YLTF5QL3NQ2 · pith_short_16: 3YLTF5QL3NQ2WWDL · pith_short_8: 3YLTF5QL

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/3YLTF5QL3NQ2WWDLA7VD35AYEC \
  | 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: de1732f60bdb61ab586b07ea3df41820ae6701dc549e08bddc8cdd6e9a23dcf9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ee08c3231ed68e8173ba834111180a2a4d2887c98a4aa3f9bb1b58bd22e5b3ea",
    "cross_cats_sorted": [
      "math.NT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2012-06-12T18:19:28Z",
    "title_canon_sha256": "cb80c6760aab8b61fd5e5fa73e64c8446906cebdf96f90cbfc8290dec835fd7d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.2610",
    "kind": "arxiv",
    "version": 2
  }
}