Pith Number

pith:RXK33UPF

pith:2024:RXK33UPF7WSLLHCC2GSDPA2BLT

not attested not anchored not stored refs pending

A Federated Framework for LLM-based Recommendation

Chen Xu, Jujia Zhao, See-kiong Ng, Tat-Seng Chua, Wenjie Wang

arxiv:2402.09959 v3 · 2024-02-15 · 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{RXK33UPF7WSLLHCC2GSDPA2BLT}

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

Cloud-Device Collaborative Agents for Sequential Recommendation

Receipt and verification

First computed	2026-07-05T10:18:07.744848Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8dd5bdd1e5fda4b59c42d1a43783415cdcdf27bfb337d397167968cd3bcfa99d

Aliases

arxiv: 2402.09959 · arxiv_version: 2402.09959v3 · doi: 10.48550/arxiv.2402.09959 · pith_short_12: RXK33UPF7WSL · pith_short_16: RXK33UPF7WSLLHCC · pith_short_8: RXK33UPF

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/RXK33UPF7WSLLHCC2GSDPA2BLT \
  | 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: 8dd5bdd1e5fda4b59c42d1a43783415cdcdf27bfb337d397167968cd3bcfa99d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "165d9f0bc3183108da00689b6961855e916e3d207fb6ae1f176ad5ccced1062f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2024-02-15T14:09:28Z",
    "title_canon_sha256": "8f7ee9af19b23bd8a80b9b0d7f36f859ac922ec2af10db8b9f76b5cc71cc9075"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.09959",
    "kind": "arxiv",
    "version": 3
  }
}