Pith Number

pith:DYNNWWXS

pith:2011:DYNNWWXSCCI27VBGYHXTPKEU7Z

not attested not anchored not stored refs pending

Sloane's Gap. Mathematical and Social Factors Explain the Distribution of Numbers in the OEIS

Hector Zenil, Jean-Paul Delahaye, Nicolas Gauvrit

arxiv:1101.4470 v2 · 2011-01-24 · 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{DYNNWWXSCCI27VBGYHXTPKEU7Z}

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	2026-05-18T04:20:58.892774Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1e1adb5af21091afd426c1ef37a894fe571a6d541d3d2812f6783c3c2c0eccff

Aliases

arxiv: 1101.4470 · arxiv_version: 1101.4470v2 · doi: 10.48550/arxiv.1101.4470 · pith_short_12: DYNNWWXSCCI2 · pith_short_16: DYNNWWXSCCI27VBG · pith_short_8: DYNNWWXS

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/DYNNWWXSCCI27VBGYHXTPKEU7Z \
  | 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: 1e1adb5af21091afd426c1ef37a894fe571a6d541d3d2812f6783c3c2c0eccff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7b2eef9bb84d9eb85053f08fb4ddffc8d50755b8d84ff64e91fc571955c5a6d4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2011-01-24T09:09:21Z",
    "title_canon_sha256": "66d1d8d7c236fb1dcada30fef19165f7c37d788a810f10f53691dca06b3e421d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1101.4470",
    "kind": "arxiv",
    "version": 2
  }
}