Pith Number

pith:S7BFE4OZ

pith:2009:S7BFE4OZX234NRKCUOJOX2JXNE

not attested not anchored not stored refs pending

Limit laws of transient excited random walks on integers

Elena Kosygina, Thomas Mountford

arxiv:0908.4356 v3 · 2009-08-30 · 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{S7BFE4OZX234NRKCUOJOX2JXNE}

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	2026-05-18T04:16:42.425151Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

97c25271d9beb7c6c542a392ebe937691f322958543cf0897a7fa43552515053

Aliases

arxiv: 0908.4356 · arxiv_version: 0908.4356v3 · doi: 10.48550/arxiv.0908.4356 · pith_short_12: S7BFE4OZX234 · pith_short_16: S7BFE4OZX234NRKC · pith_short_8: S7BFE4OZ

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/S7BFE4OZX234NRKCUOJOX2JXNE \
  | 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: 97c25271d9beb7c6c542a392ebe937691f322958543cf0897a7fa43552515053

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b7c36f65bc42c749ae6a2c4c8df15bc52c5a2ed6e71e4f84fe4481156943c7d9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2009-08-30T11:52:29Z",
    "title_canon_sha256": "e6171c90e3e8667601f7ef4859028d79f3640b830eef603883ddaa06f9672933"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0908.4356",
    "kind": "arxiv",
    "version": 3
  }
}