Pith Number

pith:HRBT3VGB

pith:2017:HRBT3VGBCNRCLS4PNE7AYFS4JI

not attested not anchored not stored refs pending

Arity shape of polyadic algebraic structures

Steven Duplij

arxiv:1703.10132 v3 · 2017-03-29 · math.RA · math-ph · math.AC · math.MP · math.NT · math.OA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HRBT3VGBCNRCLS4PNE7AYFS4JI}

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	2026-05-17T23:48:58.105531Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3c433dd4c1136225cb8f693e0c165c4a0c63535baa12768e86bef34353b1578f

Aliases

arxiv: 1703.10132 · arxiv_version: 1703.10132v3 · doi: 10.48550/arxiv.1703.10132 · pith_short_12: HRBT3VGBCNRC · pith_short_16: HRBT3VGBCNRCLS4P · pith_short_8: HRBT3VGB

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/HRBT3VGBCNRCLS4PNE7AYFS4JI \
  | 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: 3c433dd4c1136225cb8f693e0c165c4a0c63535baa12768e86bef34353b1578f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2916096cdaea3baa4dd12d767196b9da3ed87db6e1c4546e2acf285e09176d43",
    "cross_cats_sorted": [
      "math-ph",
      "math.AC",
      "math.MP",
      "math.NT",
      "math.OA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RA",
    "submitted_at": "2017-03-29T16:53:04Z",
    "title_canon_sha256": "e16dfe5d7d0108b9a0585f72a34eac258ab6c61b412b27c7a03cde9ce80c2051"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.10132",
    "kind": "arxiv",
    "version": 3
  }
}