Pith Number

pith:HPUEYYFW

pith:2014:HPUEYYFWQETTXHZNSQJE7HLXP3

not attested not anchored not stored refs pending

Solvable and Nilpotent Right Loops

Vipul Kakkar, Vivek Kumar Jain

arxiv:1402.3378 v1 · 2014-02-14 · math.GR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HPUEYYFWQETTXHZNSQJE7HLXP3}

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	2026-05-18T02:59:05.390559Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3be84c60b681273b9f2d94124f9d777ed3e35d115a01359110a9ecf701067ed9

Aliases

arxiv: 1402.3378 · arxiv_version: 1402.3378v1 · doi: 10.48550/arxiv.1402.3378 · pith_short_12: HPUEYYFWQETT · pith_short_16: HPUEYYFWQETTXHZN · pith_short_8: HPUEYYFW

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/HPUEYYFWQETTXHZNSQJE7HLXP3 \
  | 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: 3be84c60b681273b9f2d94124f9d777ed3e35d115a01359110a9ecf701067ed9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9359e631d6c822b76f95005aaf7bcff3cc492e87e282ff196b0a70a9bb89c8cc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GR",
    "submitted_at": "2014-02-14T06:35:34Z",
    "title_canon_sha256": "dc382d5cf670077a21aad098cb90354e64dfb69837a5fae991f4d2f1aaf5c8ac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.3378",
    "kind": "arxiv",
    "version": 1
  }
}