Pith Number

pith:IZCML6P7

pith:2025:IZCML6P7VAP5HTYLRHAZO7UP5A

not attested not anchored not stored refs pending

Expectation Confirmation Preference Optimization for Multi-Turn Conversational Recommendation Agent

Guohao Cai, Jiakai Tang, Jingsen Zhang, Quanyu Dai, Wei Li, Xu Chen, Xueyang Feng, Yue Zhu, Zhenhua Dong

arxiv:2506.14302 v1 · 2025-06-17 · cs.CL

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IZCML6P7VAP5HTYLRHAZO7UP5A}

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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

1 paper in Pith

User Simulator-Guided Multi-Turn Preference Optimization for Reasoning LLM-based Conversational Recommendation

Receipt and verification

First computed	2026-07-05T11:22:52.976676Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4644c5f9ffa81fd3cf0b89c1977e8fe80200921454ad2d32119c3eb59b75bb1c

Aliases

arxiv: 2506.14302 · arxiv_version: 2506.14302v1 · doi: 10.48550/arxiv.2506.14302 · pith_short_12: IZCML6P7VAP5 · pith_short_16: IZCML6P7VAP5HTYL · pith_short_8: IZCML6P7

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/IZCML6P7VAP5HTYLRHAZO7UP5A \
  | 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: 4644c5f9ffa81fd3cf0b89c1977e8fe80200921454ad2d32119c3eb59b75bb1c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ec720fa843d0fbfc778bad76a470d93cff1f50c77a3085369979781c1c938a4e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-06-17T08:29:04Z",
    "title_canon_sha256": "4dab06c7b2f0c179c607fab0c8dcdd6b3e36de4886a5d1bc9c04e33a3260e6bf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.14302",
    "kind": "arxiv",
    "version": 1
  }
}