Pith Number

pith:VY7AIPJI

pith:2021:VY7AIPJIGKRLCIVBKK5ZAMTK52

not attested not anchored not stored refs pending

DuRecDial 2.0: A Bilingual Parallel Corpus for Conversational Recommendation

HaiFeng Wang, Hua Wu, Wanxiang Che, Zeming Liu, Zheng-Yu Niu

arxiv:2109.08877 v1 · 2021-09-18 · cs.CL · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VY7AIPJIGKRLCIVBKK5ZAMTK52}

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

1 paper in Pith

ProactiveEval: A Unified Evaluation Framework for Proactive Dialogue Agents

Receipt and verification

First computed	2026-07-05T03:15:39.316391Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ae3e043d2832a2b122a152bb90326aeea7b72304f55d19110a0b94c7b3426bc3

Aliases

arxiv: 2109.08877 · arxiv_version: 2109.08877v1 · doi: 10.48550/arxiv.2109.08877 · pith_short_12: VY7AIPJIGKRL · pith_short_16: VY7AIPJIGKRLCIVB · pith_short_8: VY7AIPJI

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/VY7AIPJIGKRLCIVBKK5ZAMTK52 \
  | 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: ae3e043d2832a2b122a152bb90326aeea7b72304f55d19110a0b94c7b3426bc3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9f76556ea50065fe46e2d4834a1e523f4f92d492789cef812c441565989a4a47",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2021-09-18T08:23:21Z",
    "title_canon_sha256": "58c7201eb4d2d4cf6ba26847db6809b0827ffb90e518d28b40cbcd52f8b645b8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2109.08877",
    "kind": "arxiv",
    "version": 1
  }
}