Pith Number

pith:CX3UD45L

pith:2013:CX3UD45LYG3LSLYTQI4QPJBBTK

not attested not anchored not stored refs pending

Sections in orthomodular structures of decompositions

John Harding, Taewon Yang

arxiv:1311.2822 v1 · 2013-11-12 · math.QA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CX3UD45LYG3LSLYTQI4QPJBBTK}

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	2026-05-18T03:07:21.799123Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

15f741f3abc1b6b92f13823907a4219a9a0c78a88058debd5363554b775e4d34

Aliases

arxiv: 1311.2822 · arxiv_version: 1311.2822v1 · doi: 10.48550/arxiv.1311.2822 · pith_short_12: CX3UD45LYG3L · pith_short_16: CX3UD45LYG3LSLYT · pith_short_8: CX3UD45L

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/CX3UD45LYG3LSLYTQI4QPJBBTK \
  | 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: 15f741f3abc1b6b92f13823907a4219a9a0c78a88058debd5363554b775e4d34

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8d9b696ff6601416a1a5edbaca6e1e83527975ae135e6a7acf9e822d666340f0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.QA",
    "submitted_at": "2013-11-12T16:03:09Z",
    "title_canon_sha256": "282b5e3e6ab1bc6f1cebf5407b53abb051f8417a90725c111b6d5b683b5fefcc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.2822",
    "kind": "arxiv",
    "version": 1
  }
}