Pith Number

pith:CUW5U7DA

pith:2011:CUW5U7DABZ6U7R2B6SBCJJKNM6

not attested not anchored not stored refs pending

Rejoinder

Malay Ghosh

arxiv:1108.3474 v1 · 2011-08-17 · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CUW5U7DABZ6U7R2B6SBCJJKNM6}

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	2026-05-18T04:15:17.628201Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

152dda7c600e7d4fc741f48224a54d67853a3ce0ef1d203d48eef6186e85ec76

Aliases

arxiv: 1108.3474 · arxiv_version: 1108.3474v1 · doi: 10.48550/arxiv.1108.3474 · pith_short_12: CUW5U7DABZ6U · pith_short_16: CUW5U7DABZ6U7R2B · pith_short_8: CUW5U7DA

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/CUW5U7DABZ6U7R2B6SBCJJKNM6 \
  | 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: 152dda7c600e7d4fc741f48224a54d67853a3ce0ef1d203d48eef6186e85ec76

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eec46f86158c9a5d69cb2b961e777153f1c6b18352eb1c53922065ebc1e12166",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2011-08-17T13:17:32Z",
    "title_canon_sha256": "26db9eb9b9933feeaf4533ee6e1169e15069ee01bc518c74aa838e9f611b9673"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.3474",
    "kind": "arxiv",
    "version": 1
  }
}