Pith Number

pith:76KBZS54

pith:2014:76KBZS54PSPS2UE7EVOIB3244M

not attested not anchored not stored refs pending

On Affine Logic and {\L}ukasiewicz Logic

Paulo Oliva, Rob Arthan

arxiv:1404.0570 v2 · 2014-04-02 · cs.LO · math.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{76KBZS54PSPS2UE7EVOIB3244M}

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	2026-05-18T02:45:12.433247Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ff941ccbbc7c9f2d509f255c80ef5ce3148e80f0c36b1f28df9882ebdf86cb09

Aliases

arxiv: 1404.0570 · arxiv_version: 1404.0570v2 · doi: 10.48550/arxiv.1404.0570 · pith_short_12: 76KBZS54PSPS · pith_short_16: 76KBZS54PSPS2UE7 · pith_short_8: 76KBZS54

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/76KBZS54PSPS2UE7EVOIB3244M \
  | 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: ff941ccbbc7c9f2d509f255c80ef5ce3148e80f0c36b1f28df9882ebdf86cb09

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3c6d20419d034318a52e5db68f452f90744d0e391429cc2e788077f1e5c48063",
    "cross_cats_sorted": [
      "math.LO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LO",
    "submitted_at": "2014-04-02T14:34:18Z",
    "title_canon_sha256": "76d82ece54d8fcb4642efabeebe3c613c845e90a9457d7a9d06d3d4ef7da4090"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.0570",
    "kind": "arxiv",
    "version": 2
  }
}