Pith Number

pith:WY6OGY6S

pith:2013:WY6OGY6SID67CE4CKDEQOTQHN7

not attested not anchored not stored refs pending

Graphical readings of possibilistic logic bases

Didier Dubois, Henri Prade, Salem Benferhat, Souhila Kaci

arxiv:1301.2255 v1 · 2013-01-10 · 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{WY6OGY6SID67CE4CKDEQOTQHN7}

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	2026-05-18T03:36:45.853118Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b63ce363d240fdf1138250c9074e076fd374b2d3454248c3aafffd4ccfb292e8

Aliases

arxiv: 1301.2255 · arxiv_version: 1301.2255v1 · doi: 10.48550/arxiv.1301.2255 · pith_short_12: WY6OGY6SID67 · pith_short_16: WY6OGY6SID67CE4C · pith_short_8: WY6OGY6S

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/WY6OGY6SID67CE4CKDEQOTQHN7 \
  | 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: b63ce363d240fdf1138250c9074e076fd374b2d3454248c3aafffd4ccfb292e8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9eab171e08e36127f953ac25a8636affaee9df25512a3f29c75ab53de94b5f1c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2013-01-10T16:22:32Z",
    "title_canon_sha256": "1e378bd592cdf98c1260f10c6401ba58308d9971a1af314272b7733566096163"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.2255",
    "kind": "arxiv",
    "version": 1
  }
}