Pith Number

pith:UKJXVVDJ

pith:2012:UKJXVVDJMVLEOIVULWNCGMOT54

not attested not anchored not stored refs pending

Nilpotent Lie and Leibniz algebras

Alexander Combs, Allison Hedges, Chelsie Batten Ray, J.T. Hird, Laurie Zack, Nicole Gin

arxiv:1207.3739 v1 · 2012-07-16 · math.RA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UKJXVVDJMVLEOIVULWNCGMOT54}

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	2026-05-18T03:50:59.684238Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a2937ad46965564722b45d9a2331d3ef259179a2cb5a7288181f2eb9fe49ce68

Aliases

arxiv: 1207.3739 · arxiv_version: 1207.3739v1 · doi: 10.48550/arxiv.1207.3739 · pith_short_12: UKJXVVDJMVLE · pith_short_16: UKJXVVDJMVLEOIVU · pith_short_8: UKJXVVDJ

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/UKJXVVDJMVLEOIVULWNCGMOT54 \
  | 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: a2937ad46965564722b45d9a2331d3ef259179a2cb5a7288181f2eb9fe49ce68

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5b1e4cccbe4cb7caab8a000e7ff16f31024a6112797c354851de9bb3fc00ab15",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RA",
    "submitted_at": "2012-07-16T17:33:02Z",
    "title_canon_sha256": "880cf817f921e8e845cdd3cd832f000316d1a30402116684a22eaee3f3e9c3d6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.3739",
    "kind": "arxiv",
    "version": 1
  }
}