Pith Number

pith:CYADYEYQ

pith:2024:CYADYEYQBCCXMPNIMB5HQPSZ4S

not attested not anchored not stored refs pending

Collaborative Knowledge Fusion: A Novel Approach for Multi-task Recommender Systems via LLMs

Chuang Zhao, Hongke Zhao, Jianping Fan, Ming He, Xiaomeng Li, Xing Su

arxiv:2410.20642 v1 · 2024-10-28 · 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{CYADYEYQBCCXMPNIMB5HQPSZ4S}

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

An LLM-Powered Semantic Alignment Framework for Journal Recommendation

Receipt and verification

First computed	2026-07-05T09:27:08.653061Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

16003c13100885763da8607a783e59e4bcd2ff4974b14f9dd18b38a88badb939

Aliases

arxiv: 2410.20642 · arxiv_version: 2410.20642v1 · doi: 10.48550/arxiv.2410.20642 · pith_short_12: CYADYEYQBCCX · pith_short_16: CYADYEYQBCCXMPNI · pith_short_8: CYADYEYQ

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/CYADYEYQBCCXMPNIMB5HQPSZ4S \
  | 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: 16003c13100885763da8607a783e59e4bcd2ff4974b14f9dd18b38a88badb939

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0b62991d188b793e18b5a41ac4a780d91a4f2b7427e7d9de3e5e945c2f645492",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2024-10-28T00:38:06Z",
    "title_canon_sha256": "4053329da8597b8e0b6a359ffe7cb7fed976c0a3532e8502647fac1d49d4ea20"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2410.20642",
    "kind": "arxiv",
    "version": 1
  }
}