Pith Number

pith:WZBV3XPJ

pith:2025:WZBV3XPJKIHON74NSQ5WFLDGTE

not attested not anchored not stored refs pending

Elephant random walk with polynomially decaying steps

Yuzaburo Nakano

arxiv:2505.00277 v1 · 2025-05-01 · 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{WZBV3XPJKIHON74NSQ5WFLDGTE}

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.

Cited by

1 paper in Pith

A model of opinion dynamics evolving via a preferential attachment mechanism involving multiple extractions

Receipt and verification

First computed	2026-07-05T10:57:10.886251Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b6435ddde9520ee6ff8d943b62ac66990609fd4cf24e1b3e5c5a4122cdf24a56

Aliases

arxiv: 2505.00277 · arxiv_version: 2505.00277v1 · doi: 10.48550/arxiv.2505.00277 · pith_short_12: WZBV3XPJKIHO · pith_short_16: WZBV3XPJKIHON74N · pith_short_8: WZBV3XPJ

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/WZBV3XPJKIHON74NSQ5WFLDGTE \
  | 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: b6435ddde9520ee6ff8d943b62ac66990609fd4cf24e1b3e5c5a4122cdf24a56

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "48ab8b368bf46dc8af1533071b006b94e7d4ac5642fda0a3e64e35f6bc4786cf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2025-05-01T03:57:55Z",
    "title_canon_sha256": "2af6baf54d613e2c01be9b5662521e798bbc37ea934e01f50101e9482611bbd1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.00277",
    "kind": "arxiv",
    "version": 1
  }
}