Pith Number

pith:NOF3LGHP

pith:2018:NOF3LGHPMGNKT3ZHFH3UWXGGJH

not attested not anchored not stored refs pending

On the intriguing search for good permutations

Florian Pausinger

arxiv:1806.05508 v2 · 2018-06-14 · 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{NOF3LGHPMGNKT3ZHFH3UWXGGJH}

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	2026-05-18T00:09:41.362513Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6b8bb598ef619aa9ef2729f74b5cc649cfcbbc07aebea2982f46e9670c7174eb

Aliases

arxiv: 1806.05508 · arxiv_version: 1806.05508v2 · doi: 10.48550/arxiv.1806.05508 · pith_short_12: NOF3LGHPMGNK · pith_short_16: NOF3LGHPMGNKT3ZH · pith_short_8: NOF3LGHP

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/NOF3LGHPMGNKT3ZHFH3UWXGGJH \
  | 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: 6b8bb598ef619aa9ef2729f74b5cc649cfcbbc07aebea2982f46e9670c7174eb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fb04b9fdd0a25ae8b99379610298e3ea7bc63d01ed6239667af9d094ab6595d2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2018-06-14T12:51:19Z",
    "title_canon_sha256": "4524598d82bff9f34611de1e6ab19366b78c35d0145b46f9597d3d318c9bd927"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.05508",
    "kind": "arxiv",
    "version": 2
  }
}