Pith Number

pith:GPV7UB7Q

pith:2022:GPV7UB7QGRJWJZWPI7VFPTHKAW

not attested not anchored not stored refs pending

Robust Sparse Voting

L\^e-Nguy\^en Hoang, Oscar Villemaud, Rachid Guerraoui, Youssef Allouah

arxiv:2202.08656 v2 · 2022-02-17 · cs.GT · econ.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GPV7UB7QGRJWJZWPI7VFPTHKAW}

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	2026-07-05T07:37:09.888217Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

33ebfa07f0345364e6cf47ea57ccea05880793a98976f5b0974d8edb57bdcd59

Aliases

arxiv: 2202.08656 · arxiv_version: 2202.08656v2 · doi: 10.48550/arxiv.2202.08656 · pith_short_12: GPV7UB7QGRJW · pith_short_16: GPV7UB7QGRJWJZWP · pith_short_8: GPV7UB7Q

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/GPV7UB7QGRJWJZWPI7VFPTHKAW \
  | 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: 33ebfa07f0345364e6cf47ea57ccea05880793a98976f5b0974d8edb57bdcd59

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bb94974c561b9426f0672e1950f5d900a5c34cca81bc0567b0221cbe529b7b33",
    "cross_cats_sorted": [
      "econ.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GT",
    "submitted_at": "2022-02-17T13:40:33Z",
    "title_canon_sha256": "cddf4c655e3408e8dd7d9c151f5ab836627a3d2ce9b0c1600e0ca739cfc58ae0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.08656",
    "kind": "arxiv",
    "version": 2
  }
}