Pith Number

pith:T7ROSWEH

pith:2018:T7ROSWEH2PYM4F57Y4KFGWD46N

not attested not anchored not stored refs pending

A Novel Fibonacci Pattern in Pascal's Triangle

Bernhard Moser

arxiv:1811.02085 v1 · 2018-11-05 · 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{T7ROSWEH2PYM4F57Y4KFGWD46N}

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	2026-05-18T00:01:25.078010Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9fe2e95887d3f0ce17bfc71453587cf3637500465eccd7a1337a6f75ed8467ae

Aliases

arxiv: 1811.02085 · arxiv_version: 1811.02085v1 · doi: 10.48550/arxiv.1811.02085 · pith_short_12: T7ROSWEH2PYM · pith_short_16: T7ROSWEH2PYM4F57 · pith_short_8: T7ROSWEH

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/T7ROSWEH2PYM4F57Y4KFGWD46N \
  | 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: 9fe2e95887d3f0ce17bfc71453587cf3637500465eccd7a1337a6f75ed8467ae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a2b731fc07b62ea1b9c2ed1112962b99006a78e6eb5af65489a036cd205ac6ba",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.HO",
    "submitted_at": "2018-11-05T23:27:18Z",
    "title_canon_sha256": "53ef42b0d72dc1548aa4abc6814b5d5200c0e82c8c6c9ca7afbf2cc745d09c9d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.02085",
    "kind": "arxiv",
    "version": 1
  }
}