Pith Number

pith:TGE7J26C

pith:2010:TGE7J26COCMS3ARBZG2DEISR2R

not attested not anchored not stored refs pending

Continued fractions constructed from prime numbers

Marek Wolf

arxiv:1003.4015 v2 · 2010-03-21 · math.NT · math.HO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TGE7J26COCMS3ARBZG2DEISR2R}

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	2026-05-18T04:40:20.359260Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9989f4ebc270992d8221c9b4322251d44dae5ca06e2ab0474298ccc3e9632e44

Aliases

arxiv: 1003.4015 · arxiv_version: 1003.4015v2 · doi: 10.48550/arxiv.1003.4015 · pith_short_12: TGE7J26COCMS · pith_short_16: TGE7J26COCMS3ARB · pith_short_8: TGE7J26C

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/TGE7J26COCMS3ARBZG2DEISR2R \
  | 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: 9989f4ebc270992d8221c9b4322251d44dae5ca06e2ab0474298ccc3e9632e44

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fd3af1813fec483bf44269e685fa7fd4730352264f5889822d5e90367bfd0288",
    "cross_cats_sorted": [
      "math.HO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2010-03-21T19:22:51Z",
    "title_canon_sha256": "5f4312a80967147ea139ede7fd6c69659adc3cb7591ac882093d82c19283425f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1003.4015",
    "kind": "arxiv",
    "version": 2
  }
}