Pith Number

pith:IWSDK3ZI

pith:2025:IWSDK3ZIYY3XRH3ZZW73CPV4K6

not attested not anchored not stored refs pending

A Data Synthesis Method Driven by Large Language Models for Proactive Mining of Implicit User Intentions in Tourism

Huansheng Ning, Jianguo Ding, Jinqiang Wang, Tao Zhu

arxiv:2505.11533 v1 · 2025-05-14 · 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{IWSDK3ZIYY3XRH3ZZW73CPV4K6}

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.

Receipt and verification

First computed	2026-07-05T11:04:23.290298Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

45a4356f28c637789f79cdbfb13ebc57acdc1b65f0d3e332fcc4aa9aa98d1239

Aliases

arxiv: 2505.11533 · arxiv_version: 2505.11533v1 · doi: 10.48550/arxiv.2505.11533 · pith_short_12: IWSDK3ZIYY3X · pith_short_16: IWSDK3ZIYY3XRH3Z · pith_short_8: IWSDK3ZI

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/IWSDK3ZIYY3XRH3ZZW73CPV4K6 \
  | 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: 45a4356f28c637789f79cdbfb13ebc57acdc1b65f0d3e332fcc4aa9aa98d1239

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "06b34b336246b5fa4f7934c885c7a79e574082127e9c62454d101ae21e7e1cab",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-05-14T02:36:17Z",
    "title_canon_sha256": "2b0712cefff56e7db4ca2edaeadfadcbeed7a3e11a3e3f10b4c4becbdfb7ae51"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.11533",
    "kind": "arxiv",
    "version": 1
  }
}