Pith Number

pith:YKQXOSP2

pith:2025:YKQXOSP2TGJP6QUMSRUZCKNNJD

not attested not anchored not stored refs pending

iAgent: LLM Agent as a Shield between User and Recommender Systems

Kai Mei, Kun Wang, Min Xu, Wujiang Xu, Xi Zhu, Xuying Ning, Yongfeng Zhang, Yunxiao Shi, Zujie Liang

arxiv:2502.14662 v4 · 2025-02-20 · cs.CL · 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{YKQXOSP2TGJP6QUMSRUZCKNNJD}

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

Trustworthy Recommendation in the Era of Large Language Models: Opportunities and Challenges

Mixture of Sequence: Theme-Aware Mixture-of-Experts for Long-Sequence Recommendation

RecRM-Bench: Benchmarking Multidimensional Reward Modeling for Agentic Recommender Systems

Agent Security Bench (ASB): Formalizing and Benchmarking Attacks and Defenses in LLM-based Agents

Receipt and verification

First computed	2026-07-05T11:12:27.918874Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c2a17749fa9992ff428c94699129ad48d3b67c987c57997a6db2886cdbb51565

Aliases

arxiv: 2502.14662 · arxiv_version: 2502.14662v4 · doi: 10.48550/arxiv.2502.14662 · pith_short_12: YKQXOSP2TGJP · pith_short_16: YKQXOSP2TGJP6QUM · pith_short_8: YKQXOSP2

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/YKQXOSP2TGJP6QUMSRUZCKNNJD \
  | 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: c2a17749fa9992ff428c94699129ad48d3b67c987c57997a6db2886cdbb51565

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "217f3138850187804b194d992f46fb94b449aadd0b2fdbd249aad99483f13d5a",
    "cross_cats_sorted": [
      "cs.IR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-02-20T15:58:25Z",
    "title_canon_sha256": "95b16a9302470023603ad171b8dc4f86e6345b804261ce379d3bf153c1e5814d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.14662",
    "kind": "arxiv",
    "version": 4
  }
}