Pith Number

pith:62CW3PLD

pith:2025:62CW3PLDYG2D5XVLI2GPRAXXLI

not attested not anchored not stored refs pending

Zip shift Space

Pouya Mehdipour, Sanaz Lamei

arxiv:2502.11272 v1 · 2025-02-16 · math.DS · math-ph · math.MP · nlin.CD

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{62CW3PLDYG2D5XVLI2GPRAXXLI}

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

Square Entropy and Uniform n-to-1 Bernoulli Transformations

Receipt and verification

First computed	2026-07-05T10:15:05.936808Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f6856dbd63c1b43edeab468cf882f75a2037c682baa7b7f1ca04c83fbb0bb61b

Aliases

arxiv: 2502.11272 · arxiv_version: 2502.11272v1 · doi: 10.48550/arxiv.2502.11272 · pith_short_12: 62CW3PLDYG2D · pith_short_16: 62CW3PLDYG2D5XVL · pith_short_8: 62CW3PLD

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/62CW3PLDYG2D5XVLI2GPRAXXLI \
  | 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: f6856dbd63c1b43edeab468cf882f75a2037c682baa7b7f1ca04c83fbb0bb61b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6ca84597bb8dea44a8a024f45ef33058ddfc97f69cf8a3be1fd2a6103bce2e62",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP",
      "nlin.CD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2025-02-16T21:24:12Z",
    "title_canon_sha256": "5b96412c2e1bc919db0fba747b45fc062a5fd403671ebc32c2c52b9e6d8d2816"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.11272",
    "kind": "arxiv",
    "version": 1
  }
}