Pith Number

pith:W2UENZ6Y

pith:2015:W2UENZ6YPVQLLI6UGIUTDCZI46

not attested not anchored not stored refs pending

A Sound and Complete Axiomatization of Majority-n Logic

Anupam Chattopadhyay, Giovanni De Micheli, Luca Amaru, Pierre-Emmanuel Gaillardon

arxiv:1502.06359 v3 · 2015-02-23 · cs.LO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{W2UENZ6YPVQLLI6UGIUTDCZI46}

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	2026-05-18T00:59:02.133188Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b6a846e7d87d60b5a3d43229318b28e78d29d422cb09fb51985fa998c33e2ab8

Aliases

arxiv: 1502.06359 · arxiv_version: 1502.06359v3 · doi: 10.48550/arxiv.1502.06359 · pith_short_12: W2UENZ6YPVQL · pith_short_16: W2UENZ6YPVQLLI6U · pith_short_8: W2UENZ6Y

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/W2UENZ6YPVQLLI6UGIUTDCZI46 \
  | 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: b6a846e7d87d60b5a3d43229318b28e78d29d422cb09fb51985fa998c33e2ab8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3f899de7e7d75332e219bcbd90acf086089c3351413fb499b4f05950a660db0e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LO",
    "submitted_at": "2015-02-23T09:42:56Z",
    "title_canon_sha256": "b43c87378bf0fef5bcecef909efd0814fd095d8c31bddb60cfa361a0aeb0e72c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.06359",
    "kind": "arxiv",
    "version": 3
  }
}