Pith Number

pith:3FUCQDT7

pith:2023:3FUCQDT7YLCZTALJAVRYD25KIS

not attested not anchored not stored refs pending

Neural-Symbolic Recommendation with Graph-Enhanced Information

Bang Chen, Bo Zheng, Maonian Wu, Shaojun Zhu, Wei Peng

arxiv:2307.05036 v1 · 2023-07-11 · cs.AI · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3FUCQDT7YLCZTALJAVRYD25KIS}

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	2026-07-05T06:29:25.195549Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d968280e7fc2c5998169056381ebaa4485276584fc0d7c56d83f2923afa5ae61

Aliases

arxiv: 2307.05036 · arxiv_version: 2307.05036v1 · doi: 10.48550/arxiv.2307.05036 · pith_short_12: 3FUCQDT7YLCZ · pith_short_16: 3FUCQDT7YLCZTALJ · pith_short_8: 3FUCQDT7

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/3FUCQDT7YLCZTALJAVRYD25KIS \
  | 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: d968280e7fc2c5998169056381ebaa4485276584fc0d7c56d83f2923afa5ae61

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a700f8857bed4992158dc0adae0635175c82b2c6a4a27bcbb322c904e7fc60d3",
    "cross_cats_sorted": [
      "cs.IR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2023-07-11T06:29:31Z",
    "title_canon_sha256": "4764fe8a373a16b974ffbfe9de017b832ff4c2518309408a769ddbe8d87bd418"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.05036",
    "kind": "arxiv",
    "version": 1
  }
}