Pith Number

pith:3QNKTWBJ

pith:2025:3QNKTWBJCTWHPN6QR72YPL2LW7

not attested not anchored not stored refs pending

From Reviews to Dialogues: Active Synthesis for Zero-Shot LLM-based Conversational Recommender System

Dawen Liang, Harald Steck, Julian McAuley, Junda Wu, Nathan Kallus, Rohan Surana, Yu Xia, Zhouhang Xie

arxiv:2504.15476 v1 · 2025-04-21 · 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{3QNKTWBJCTWHPN6QR72YPL2LW7}

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

F-GRPO: Factorized Group-Relative Policy Optimization for Unified Candidate Generation and Ranking

OLIVIA: Online Learning via Inference-time Action Adaptation for Decision Making in LLM ReAct Agents

Skill-CMIB: Multimodal Agent Skill for Consistent Action via Conditional Multimodal Information Bottleneck

Retrieval Augmented Conversational Recommendation with Reinforcement Learning

Receipt and verification

First computed	2026-07-05T10:52:25.063946Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dc1aa9d82914ec77b7d08ff587af4bb7e90f203dcf30a7f82596fd94ff85b12e

Aliases

arxiv: 2504.15476 · arxiv_version: 2504.15476v1 · doi: 10.48550/arxiv.2504.15476 · pith_short_12: 3QNKTWBJCTWH · pith_short_16: 3QNKTWBJCTWHPN6Q · pith_short_8: 3QNKTWBJ

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/3QNKTWBJCTWHPN6QR72YPL2LW7 \
  | 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: dc1aa9d82914ec77b7d08ff587af4bb7e90f203dcf30a7f82596fd94ff85b12e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a2491013afb51c9547532f3b480e829d53c9b025b660fedf0d8e59bf7c977c76",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2025-04-21T23:05:47Z",
    "title_canon_sha256": "e559f40db25f5e720c55f44244d4d1e5ef5de08650d10b1a4af5fe92279022ac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.15476",
    "kind": "arxiv",
    "version": 1
  }
}