Pith Number

pith:7A2P4QBN

pith:2021:7A2P4QBN36AQ2TRV53XZZDOW4S

not attested not anchored not stored refs pending

RecInDial: A Unified Framework for Conversational Recommendation with Pretrained Language Models

Can Xu, Daxin Jiang, Huang Hu, Kam-Fai Wong, Lei Sha, Lingzhi Wang

arxiv:2110.07477 v2 · 2021-10-14 · 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{7A2P4QBN36AQ2TRV53XZZDOW4S}

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

ImpReSS: Implicit Recommender System for Support Conversations

Receipt and verification

First computed	2026-07-05T05:04:10.028346Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f834fe402ddf810d4e35eeef9c8dd6e4ab65638e3ffb6a18774c5f970df35690

Aliases

arxiv: 2110.07477 · arxiv_version: 2110.07477v2 · doi: 10.48550/arxiv.2110.07477 · pith_short_12: 7A2P4QBN36AQ · pith_short_16: 7A2P4QBN36AQ2TRV · pith_short_8: 7A2P4QBN

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/7A2P4QBN36AQ2TRV53XZZDOW4S \
  | 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: f834fe402ddf810d4e35eeef9c8dd6e4ab65638e3ffb6a18774c5f970df35690

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c521c85febc1ee3b135fd2fd97c7eea589637a1462f831a9db6b1ce0b90a2c05",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2021-10-14T15:49:48Z",
    "title_canon_sha256": "0cba4aa871bcd7b6bf7f297cae3013000ccc3026bbd53f096b30aae24b64ee48"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.07477",
    "kind": "arxiv",
    "version": 2
  }
}