Pith Number

pith:QVF64IOC

pith:2014:QVF64IOCDJVAPPBHTIGUSEYVPN

not attested not anchored not stored refs pending

On open problems in polling systems

Erik Winands, Marko Boon, Onno Boxma

arxiv:1408.0142 v1 · 2014-08-01 · math.PR · cs.PF

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QVF64IOCDJVAPPBHTIGUSEYVPN}

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	2026-05-18T02:46:03.768774Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

854bee21c21a6a07bc279a0d4913157b7a52aa194b296042d1d81977d647b5ff

Aliases

arxiv: 1408.0142 · arxiv_version: 1408.0142v1 · doi: 10.48550/arxiv.1408.0142 · pith_short_12: QVF64IOCDJVA · pith_short_16: QVF64IOCDJVAPPBH · pith_short_8: QVF64IOC

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/QVF64IOCDJVAPPBHTIGUSEYVPN \
  | 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: 854bee21c21a6a07bc279a0d4913157b7a52aa194b296042d1d81977d647b5ff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "77d675793aa06cf2b8b4d7ecfb3b5e1503c81a271e19f3df04d1e4ab1d97198c",
    "cross_cats_sorted": [
      "cs.PF"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2014-08-01T12:00:03Z",
    "title_canon_sha256": "e295baaed021db66dfe9b29c91e3277a807a34ea0d5746fa5463aa61cd71ed76"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.0142",
    "kind": "arxiv",
    "version": 1
  }
}