Pith Number

pith:WGFMUUS3

pith:2009:WGFMUUS36THHSDQQOUKLSFV4OE

not attested not anchored not stored refs pending

Finding passwords by random walks: How long does it take?

2), (2) Laboratory J.-V. Poncelet, 3) ((1) Dobrushin Mathematical Laboratory, (3) LPTMC, France), G. Kabatiansky (1, G.Oshanin (2, Independent University of Moscow, Institute of Information Transmission Problems, Moscow, Paris, Russia, University Pierre & Marie Curie

arxiv:0909.1051 v1 · 2009-09-05 · cs.CR · cond-mat.other · cs.DS · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WGFMUUS36THHSDQQOUKLSFV4OE}

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	2026-05-18T02:11:59.419613Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b18aca525bf4ce790e107514b916bc713a95d3c803ab9b63753fe56ff98ce7ba

Aliases

arxiv: 0909.1051 · arxiv_version: 0909.1051v1 · doi: 10.48550/arxiv.0909.1051 · pith_short_12: WGFMUUS36THH · pith_short_16: WGFMUUS36THHSDQQ · pith_short_8: WGFMUUS3

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/WGFMUUS36THHSDQQOUKLSFV4OE \
  | 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: b18aca525bf4ce790e107514b916bc713a95d3c803ab9b63753fe56ff98ce7ba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d80a37ab004db52158b713a7076b9cfb52a4457c090d0334295b57dd523347da",
    "cross_cats_sorted": [
      "cond-mat.other",
      "cs.DS",
      "math.PR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2009-09-05T19:25:35Z",
    "title_canon_sha256": "7be0bfbbb8f2eb7339891b081af16eb95bf7cc93a5ca4bd0dca1619a6d13f670"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0909.1051",
    "kind": "arxiv",
    "version": 1
  }
}