Pith Number

pith:F7MAFEJB

pith:2010:F7MAFEJB4YNQIDMRJAYIXEAUOB

not attested not anchored not stored refs pending

Exact, Efficient and Information-Theoretically Secure Voting with an Arbitrary Number of Cheaters

Alain Tapp, Anne Broadbent, Stacey Jeffery

arxiv:1011.5242 v1 · 2010-11-23 · cs.CR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{F7MAFEJB4YNQIDMRJAYIXEAUOB}

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	2026-05-18T04:34:47.713257Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2fd8029121e61b040d9148308b901470699d6376a5c1a79751bcc8aad1427c07

Aliases

arxiv: 1011.5242 · arxiv_version: 1011.5242v1 · doi: 10.48550/arxiv.1011.5242 · pith_short_12: F7MAFEJB4YNQ · pith_short_16: F7MAFEJB4YNQIDMR · pith_short_8: F7MAFEJB

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/F7MAFEJB4YNQIDMRJAYIXEAUOB \
  | 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: 2fd8029121e61b040d9148308b901470699d6376a5c1a79751bcc8aad1427c07

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eeea6e761c708169bf5028d07812f2a256d91bf76f9c6e0810facf586455b741",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2010-11-23T21:33:50Z",
    "title_canon_sha256": "42e51e264ddff560927c5210435eb2abdefd094c618d10eac10fcb1fd3b392c7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.5242",
    "kind": "arxiv",
    "version": 1
  }
}