Pith Number

pith:4VVG7WKD

pith:2017:4VVG7WKD7KC4Z7ASS77QB7YKJL

not attested not anchored not stored refs pending

A Generalization of the Gauss-Kuzmin-Wirsing constant

Peng Sun

arxiv:1706.04565 v1 · 2017-06-14 · math.DS · math.NT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4VVG7WKD7KC4Z7ASS77QB7YKJL}

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	2026-05-18T00:42:22.304906Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e56a6fd943fa85ccfc1297ff00ff0a4af7684e36d092ca38644940473f05ad1c

Aliases

arxiv: 1706.04565 · arxiv_version: 1706.04565v1 · doi: 10.48550/arxiv.1706.04565 · pith_short_12: 4VVG7WKD7KC4 · pith_short_16: 4VVG7WKD7KC4Z7AS · pith_short_8: 4VVG7WKD

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/4VVG7WKD7KC4Z7ASS77QB7YKJL \
  | 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: e56a6fd943fa85ccfc1297ff00ff0a4af7684e36d092ca38644940473f05ad1c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "35a3430beb429b0d444b960289811049f6e4209089995ee1af2f3483c105623d",
    "cross_cats_sorted": [
      "math.NT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2017-06-14T16:13:09Z",
    "title_canon_sha256": "865eb67270d2007d24e02530060f39cb4f2024833a187697927d5ca6774a6f95"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.04565",
    "kind": "arxiv",
    "version": 1
  }
}