Pith Number

pith:UHARRJ3S

pith:2023:UHARRJ3SOOFW2JDHA7YNBXZD7M

not attested not anchored not stored refs pending

RecRanker: Instruction Tuning Large Language Model as Ranker for Top-k Recommendation

Aojun Zhou, Bowei He, Haohan Zhao, Linqi Song, Mingjie Zhan, Sichun Luo, Wei Shao, Yanlin Qi, Yinya Huang, Yuanzhang Xiao, Yuxuan Yao, Zongpeng Li

arxiv:2312.16018 v3 · 2023-12-26 · 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{UHARRJ3SOOFW2JDHA7YNBXZD7M}

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

4 papers in Pith

Diagnosing and Mitigating Retrieval Bottlenecks in LLM-Based Cold-Start Recommendation

Ocean4Rec: Offline LLM-Derived OCEAN Profiles for Request-Time VOD Reranking

Efficient LLM-based Advertising via Model Compression and Parallel Verification

One Pass, Any Order: Position-Invariant Listwise Reranking for LLM-Based Recommendation

Receipt and verification

First computed	2026-07-05T08:02:49.705632Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a1c118a772738b6d246707f0d0df23fb1464f97d464a19b88eb7b2d6d3871b57

Aliases

arxiv: 2312.16018 · arxiv_version: 2312.16018v3 · doi: 10.48550/arxiv.2312.16018 · pith_short_12: UHARRJ3SOOFW · pith_short_16: UHARRJ3SOOFW2JDH · pith_short_8: UHARRJ3S

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/UHARRJ3SOOFW2JDHA7YNBXZD7M \
  | 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: a1c118a772738b6d246707f0d0df23fb1464f97d464a19b88eb7b2d6d3871b57

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4aec7a2686f42fda870eb44c3b455f2ba4e5154b66ff0c7a5696f52a93120c26",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2023-12-26T12:12:58Z",
    "title_canon_sha256": "fdb92449a398f6e5b8e5f97388cf0efbc2faddde872042ca42aac9445f994abc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2312.16018",
    "kind": "arxiv",
    "version": 3
  }
}