Pith Number

pith:NCIMYFMG

pith:2024:NCIMYFMGVEMA4FHGMKY7TW55LM

not attested not anchored not stored refs pending

Large Language Models Enhanced Collaborative Filtering

Jun Xu, Kai Zheng, Xiaoxue Zang, Xiao Zhang, Yang Song, Zhongxiang Sun, Zihua Si

arxiv:2403.17688 v2 · 2024-03-26 · 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{NCIMYFMGVEMA4FHGMKY7TW55LM}

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

Pre-trained LLMs Meet Sequential Recommenders: Efficient User-Centric Knowledge Distillation

Receipt and verification

First computed	2026-07-05T08:47:51.123843Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6890cc1586a9180e14e662b1f9dbbd5b2af888f2a4a27acd022d6045d5eefac7

Aliases

arxiv: 2403.17688 · arxiv_version: 2403.17688v2 · doi: 10.48550/arxiv.2403.17688 · pith_short_12: NCIMYFMGVEMA · pith_short_16: NCIMYFMGVEMA4FHG · pith_short_8: NCIMYFMG

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/NCIMYFMGVEMA4FHGMKY7TW55LM \
  | 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: 6890cc1586a9180e14e662b1f9dbbd5b2af888f2a4a27acd022d6045d5eefac7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fd179d1f6f3d254631bc48a72ea5b1a3f6795f62adacd36d9632a1ffca829ed9",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2024-03-26T13:31:33Z",
    "title_canon_sha256": "7da4e8fe92d0e700e96e3fd31d1d55aa22ae47f00d9125130592c38ef019acd7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.17688",
    "kind": "arxiv",
    "version": 2
  }
}