Pith Number

pith:7SKSNT5Q

pith:2004:7SKSNT5QPRMOJRY53L7EYN33GV

not attested not anchored not stored refs pending

The Integration of Connectionism and First-Order Knowledge Representation and Reasoning as a Challenge for Artificial Intelligence

Pascal Hitzler, Sebastian Bader, Steffen Hoelldobler

arxiv:cs/0408069 v1 · 2004-08-31 · cs.AI · cs.LO · cs.NE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7SKSNT5QPRMOJRY53L7EYN33GV}

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.

Cited by

1 paper in Pith

Integrating Neural and Symbolic Components in a Model of Pragmatic Question-Answering

Receipt and verification

First computed	2026-07-04T14:24:46.954466Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fc9526cfb07c58e4c71ddafe4c377b356e30db5d32751ad615e2ecb554f33922

Aliases

arxiv: cs/0408069 · arxiv_version: cs/0408069v1 · doi: 10.48550/arxiv.cs/0408069 · pith_short_12: 7SKSNT5QPRMO · pith_short_16: 7SKSNT5QPRMOJRY5 · pith_short_8: 7SKSNT5Q

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/7SKSNT5QPRMOJRY53L7EYN33GV \
  | 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: fc9526cfb07c58e4c71ddafe4c377b356e30db5d32751ad615e2ecb554f33922

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c1e404a83ddf04d7e89a719d1f355f581987218f26f083f2d9ddca391bf5a7a5",
    "cross_cats_sorted": [
      "cs.LO",
      "cs.NE"
    ],
    "license": "",
    "primary_cat": "cs.AI",
    "submitted_at": "2004-08-31T16:16:28Z",
    "title_canon_sha256": "cf4cb3d83c3c497ec15e1ac62e93a99a8e3dbae93ecd4d2e5cad9fcefaf0ab3b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cs/0408069",
    "kind": "arxiv",
    "version": 1
  }
}