Pith Number

pith:ECVI2A4U

pith:2024:ECVI2A4UKK5Z4CFBYYXWDDWTJS

not attested not anchored not stored refs pending

Enhancing Content-based Recommendation via Large Language Model

Jiangxia Cao, Qianqian Xie, Shuchao Pang, Shuo Yang, Wentao Xu

arxiv:2404.00236 v2 · 2024-03-30 · cs.IR · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ECVI2A4UKK5Z4CFBYYXWDDWTJS}

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

Large Language Model Enhanced Recommender Systems: A Survey

Receipt and verification

First computed	2026-07-05T08:49:32.360292Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

20aa8d039452bb9e08a1c62f618ed34cbf545511b24dd9c3c9220770e9111e17

Aliases

arxiv: 2404.00236 · arxiv_version: 2404.00236v2 · doi: 10.48550/arxiv.2404.00236 · pith_short_12: ECVI2A4UKK5Z · pith_short_16: ECVI2A4UKK5Z4CFB · pith_short_8: ECVI2A4U

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/ECVI2A4UKK5Z4CFBYYXWDDWTJS \
  | 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: 20aa8d039452bb9e08a1c62f618ed34cbf545511b24dd9c3c9220770e9111e17

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "79cf71cb3d61af777cd4e8e10e9c21575a04ddd1a8b5bda693f76bebe491fe72",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2024-03-30T03:56:53Z",
    "title_canon_sha256": "75a8ce0f3669d2e338d04aa767a551fd082956336f185ed1f31ab87030981cba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.00236",
    "kind": "arxiv",
    "version": 2
  }
}