Pith Number

pith:LLK5JVCZ

pith:2024:LLK5JVCZO4FSS3V6XFE4KNBCJM

not attested not anchored not stored refs pending

Decoding Matters: Addressing Amplification Bias and Homogeneity Issue for LLM-based Recommendation

Chong Chen, Fuli Feng, Jizhi Zhang, Keqin Bao, Xinyue Huo, Yang Zhang

arxiv:2406.14900 v3 · 2024-06-21 · cs.IR

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\usepackage{pith}
\pithnumber{LLK5JVCZO4FSS3V6XFE4KNBCJM}

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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

5 papers in Pith

Reinforced Preference Optimization for Reasoning-Augmented Recommendations

Goal-Conditioned Supervised Learning for LLM Fine-Tuning

Objective Shaping with Hard Negatives: Windowed Partial AUC Optimization for RL-based LLM Recommenders

Break the Optimization Barrier of LLM-Enhanced Recommenders: A Theoretical Analysis and Practical Framework

RRCM: Ranking-Driven Retrieval over Collaborative and Meta Memories for LLM Recommendation

Receipt and verification

First computed	2026-07-05T09:31:04.673198Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5ad5d4d459770b296ebeb949c534224b10271538ae98d70cab342efb8e0d885b

Aliases

arxiv: 2406.14900 · arxiv_version: 2406.14900v3 · doi: 10.48550/arxiv.2406.14900 · pith_short_12: LLK5JVCZO4FS · pith_short_16: LLK5JVCZO4FSS3V6 · pith_short_8: LLK5JVCZ

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/LLK5JVCZO4FSS3V6XFE4KNBCJM \
  | 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: 5ad5d4d459770b296ebeb949c534224b10271538ae98d70cab342efb8e0d885b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "920f03aecbd744a03b495e93d17e211af2401b8e0f1d95039e81a9632dd9a2be",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2024-06-21T06:47:28Z",
    "title_canon_sha256": "da797bbf262b756a03d20a7f79607b8e9edb66c973ada1212f246d9cfcd8e326"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.14900",
    "kind": "arxiv",
    "version": 3
  }
}