Pith Number

pith:VB62I6HX

pith:2012:VB62I6HXCAM75SLXL3JEUICWAV

not attested not anchored not stored refs pending

Algebras, dialgebras, and polynomial identities

Murray R. Bremner

arxiv:1201.3379 v1 · 2012-01-16 · math.RA · math.RT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VB62I6HXCAM75SLXL3JEUICWAV}

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	2026-05-18T04:04:29.495060Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a87da478f71019fec9775ed24a2056056f5d2307bfb4eddf13d6f3993db54c9d

Aliases

arxiv: 1201.3379 · arxiv_version: 1201.3379v1 · doi: 10.48550/arxiv.1201.3379 · pith_short_12: VB62I6HXCAM7 · pith_short_16: VB62I6HXCAM75SLX · pith_short_8: VB62I6HX

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/VB62I6HXCAM75SLXL3JEUICWAV \
  | 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: a87da478f71019fec9775ed24a2056056f5d2307bfb4eddf13d6f3993db54c9d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "655bc4bb000ff45bd90fd42078565e30dd77ce3dcfd96b18f1cb91e9f1306d12",
    "cross_cats_sorted": [
      "math.RT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RA",
    "submitted_at": "2012-01-16T21:37:56Z",
    "title_canon_sha256": "2b8ebb576f3050afce67f2a4ecb56cbaf286162cdb61029373eeae0340576108"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.3379",
    "kind": "arxiv",
    "version": 1
  }
}