Pith Number

pith:6STQKGZ4

pith:2013:6STQKGZ4KK7XFOA2KRER4EKSSJ

not attested not anchored not stored refs pending

Combining Multiple-Valued Logics in Modular Expert Systems

Carles Sierra, Francesc Esteva, Jaume Agust\'i-Cullell, Lluis Godo, Pere Garcia

arxiv:1303.5705 v1 · 2013-03-20 · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6STQKGZ4KK7XFOA2KRER4EKSSJ}

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	2026-05-18T03:30:01.753694Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f4a7051b3c52bf72b81a54491e1152927431f0486fc5be31bea4e59a67dc3c6a

Aliases

arxiv: 1303.5705 · arxiv_version: 1303.5705v1 · doi: 10.48550/arxiv.1303.5705 · pith_short_12: 6STQKGZ4KK7X · pith_short_16: 6STQKGZ4KK7XFOA2 · pith_short_8: 6STQKGZ4

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/6STQKGZ4KK7XFOA2KRER4EKSSJ \
  | 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: f4a7051b3c52bf72b81a54491e1152927431f0486fc5be31bea4e59a67dc3c6a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4193b9dab29cd8594e6de187ec4879e9b1d7e7af4a96592c38657efe4ebee359",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2013-03-20T15:29:35Z",
    "title_canon_sha256": "135158cbb3f1db059e7ea212f81cf48e55d81b36c056a6f969093aef1b24b48b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.5705",
    "kind": "arxiv",
    "version": 1
  }
}