Pith Number

pith:XFN6N3SZ

pith:2011:XFN6N3SZXD46W6N5EQGALDNCWR

not attested not anchored not stored refs pending

Reducing Fuzzy Answer Set Programming to Model Finding in Fuzzy Logics

Dirk Vermeir, Jeroen Janssen, Martine De Cock, Steven Schockaert

arxiv:1104.5133 v1 · 2011-04-27 · cs.PL · 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{XFN6N3SZXD46W6N5EQGALDNCWR}

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	2026-05-18T04:23:22.567507Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b95be6ee59b8f9eb79bd240c058da2b47e604d7c08b946ce3042bdb4bea94faf

Aliases

arxiv: 1104.5133 · arxiv_version: 1104.5133v1 · doi: 10.48550/arxiv.1104.5133 · pith_short_12: XFN6N3SZXD46 · pith_short_16: XFN6N3SZXD46W6N5 · pith_short_8: XFN6N3SZ

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/XFN6N3SZXD46W6N5EQGALDNCWR \
  | 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: b95be6ee59b8f9eb79bd240c058da2b47e604d7c08b946ce3042bdb4bea94faf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d5ec1659520d905f3767b1304492c94cf6b2bd463d4789981024b5de9ad18cb0",
    "cross_cats_sorted": [
      "cs.LO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.PL",
    "submitted_at": "2011-04-27T13:04:09Z",
    "title_canon_sha256": "578f8b5a4579c6dcf2ba27a35f73ce636cefa09421efe2b63d9ee330b55bd134"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.5133",
    "kind": "arxiv",
    "version": 1
  }
}