Pith Number

pith:INWFCHLD

pith:2010:INWFCHLDQECEGFMKW3VA3WGMEA

not attested not anchored not stored refs pending

Structure of Chinese algebras

Jan Okninski, Joanna Jaszunska

arxiv:1009.5847 v2 · 2010-09-29 · 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{INWFCHLDQECEGFMKW3VA3WGMEA}

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	2026-05-18T04:18:43.749991Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

436c511d63810443158ab6ea0dd8cc201792c05d5d913d50292e62ef5c6bcd6b

Aliases

arxiv: 1009.5847 · arxiv_version: 1009.5847v2 · doi: 10.48550/arxiv.1009.5847 · pith_short_12: INWFCHLDQECE · pith_short_16: INWFCHLDQECEGFMK · pith_short_8: INWFCHLD

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/INWFCHLDQECEGFMKW3VA3WGMEA \
  | 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: 436c511d63810443158ab6ea0dd8cc201792c05d5d913d50292e62ef5c6bcd6b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8899d6b267a3f28dabb17bf84de9a8c4a9a24cefe21d7d6f0cad0e1db4f89a17",
    "cross_cats_sorted": [
      "math.RT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RA",
    "submitted_at": "2010-09-29T11:31:03Z",
    "title_canon_sha256": "d574924b8627729cb2a11f5635b7e1dac78fdcd915a6328b076f31c0486b37a9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1009.5847",
    "kind": "arxiv",
    "version": 2
  }
}