Pith Number

pith:6ILB2CNI

pith:2023:6ILB2CNILDL5AOCRYRXITIPFFR

not attested not anchored not stored refs pending

TREA: Tree-Structure Reasoning Schema for Conversational Recommendation

Dangyang Chen, Wei Wei, Wendi Li, Wenfeng Xie, Xian-Ling Mao, Xiaoye Qu, Ye Yuan

arxiv:2307.10543 v1 · 2023-07-20 · cs.AI

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

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\usepackage{pith}
\pithnumber{6ILB2CNILDL5AOCRYRXITIPFFR}

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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

2 papers in Pith

When and How to Ask: Dynamic Preference Elicitation Strategies for Conversational Recommendation

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

Receipt and verification

First computed	2026-07-05T06:33:06.673667Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f2161d09a858d7d03851c46e89a1e52c5825fa810af65d54323e290b8817bdc2

Aliases

arxiv: 2307.10543 · arxiv_version: 2307.10543v1 · doi: 10.48550/arxiv.2307.10543 · pith_short_12: 6ILB2CNILDL5 · pith_short_16: 6ILB2CNILDL5AOCR · pith_short_8: 6ILB2CNI

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/6ILB2CNILDL5AOCRYRXITIPFFR \
  | 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: f2161d09a858d7d03851c46e89a1e52c5825fa810af65d54323e290b8817bdc2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1d819540ae21e926a26ba402c32df4d4efdcbecf2c72e2764fb0b86c308e1e5d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2023-07-20T02:48:04Z",
    "title_canon_sha256": "1035fafa3f914d1e0e88e560d6aec1a9879132c3d1ab4b616eb377d42c9e860c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.10543",
    "kind": "arxiv",
    "version": 1
  }
}