Pith Number

pith:23KINMWQ

pith:2002:23KINMWQZMYNQ6KWGHT6PHCV2S

not attested not anchored not stored refs pending

Generating functions, Fibonacci numbers and rational knots

A. Stoimenow

arxiv:math/0210174 v1 · 2002-10-11 · math.GT · 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{23KINMWQZMYNQ6KWGHT6PHCV2S}

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	2026-05-18T01:05:29.333468Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d6d486b2d0cb30d8795631e7e79c55d4ad7995617422914d0e8a4902b1264e3f

Aliases

arxiv: math/0210174 · arxiv_version: math/0210174v1 · doi: 10.48550/arxiv.math/0210174 · pith_short_12: 23KINMWQZMYN · pith_short_16: 23KINMWQZMYNQ6KW · pith_short_8: 23KINMWQ

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/23KINMWQZMYNQ6KWGHT6PHCV2S \
  | 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: d6d486b2d0cb30d8795631e7e79c55d4ad7995617422914d0e8a4902b1264e3f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5348649338826a96628da7cb707a0a683c9b401cede3f898a178dc5234fb54fb",
    "cross_cats_sorted": [
      "math.CO"
    ],
    "license": "",
    "primary_cat": "math.GT",
    "submitted_at": "2002-10-11T15:16:09Z",
    "title_canon_sha256": "65c9a3824437774a4b80ac6a0ce83b7a175bcf439695c165f21144baf197b126"
  },
  "schema_version": "1.0",
  "source": {
    "id": "math/0210174",
    "kind": "arxiv",
    "version": 1
  }
}