Pith Number

pith:LP6FOPCS

pith:2015:LP6FOPCS3U5CX7EWFOBAL7Z2RB

not attested not anchored not stored refs pending

On Lie nilpotent rings and Cohen's Theorem

Jeno Szigeti, Leon van Wyk

arxiv:1501.00787 v1 · 2015-01-05 · 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{LP6FOPCS3U5CX7EWFOBAL7Z2RB}

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	2026-05-18T02:30:01.814673Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5bfc573c52dd3a2bfc962b8205ff3a8873ae2d6b21c5a919fa4164a108c7b950

Aliases

arxiv: 1501.00787 · arxiv_version: 1501.00787v1 · doi: 10.48550/arxiv.1501.00787 · pith_short_12: LP6FOPCS3U5C · pith_short_16: LP6FOPCS3U5CX7EW · pith_short_8: LP6FOPCS

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/LP6FOPCS3U5CX7EWFOBAL7Z2RB \
  | 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: 5bfc573c52dd3a2bfc962b8205ff3a8873ae2d6b21c5a919fa4164a108c7b950

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1ed8d77d23b64c9b284a5b91da1c71b351d06ebd0fa92ed1ebfce4e36f49731d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RA",
    "submitted_at": "2015-01-05T08:58:36Z",
    "title_canon_sha256": "712dbba35fc4f87b867dd66537de8aa44d5436201b270246fada83fa2428f816"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.00787",
    "kind": "arxiv",
    "version": 1
  }
}