Pith Number

pith:MECPV6CX

pith:2025:MECPV6CX7IDYWGSO6JKYHNMNA2

not attested not anchored not stored refs pending

Probabilistic $(m,n)$-Parking Functions

Mei Yin, Pamela E. Harris, Rodrigo Ribeiro

arxiv:2502.00269 v1 · 2025-02-01 · math.PR · math.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MECPV6CX7IDYWGSO6JKYHNMNA2}

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	2026-07-05T10:08:31.494665Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6104faf857fa078b1a4ef25583b58d06a9fbb5133c65f46dc84485a50a91b1ad

Aliases

arxiv: 2502.00269 · arxiv_version: 2502.00269v1 · doi: 10.48550/arxiv.2502.00269 · pith_short_12: MECPV6CX7IDY · pith_short_16: MECPV6CX7IDYWGSO · pith_short_8: MECPV6CX

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/MECPV6CX7IDYWGSO6JKYHNMNA2 \
  | 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: 6104faf857fa078b1a4ef25583b58d06a9fbb5133c65f46dc84485a50a91b1ad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "05b46807023d9e3f3bb1582ef22e903d5a611449968c34f7ccbbc1e9e30d26de",
    "cross_cats_sorted": [
      "math.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2025-02-01T01:49:53Z",
    "title_canon_sha256": "62d68ead5614c80a3c53a561601fce98cbc95c5ecbd49cc2d581a8a8f1d8ccfb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.00269",
    "kind": "arxiv",
    "version": 1
  }
}