Pith Number

pith:DAUWKCHV

pith:2022:DAUWKCHVIFBXG3LTTZZ3XF4SFV

not attested not anchored not stored refs pending

Sequential Topic Selection Model with Latent Variable for Topic-Grounded Dialogue

Wei Wei, Xian-Ling Mao, Xiaofei Wen

arxiv:2210.08801 v1 · 2022-10-17 · 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{DAUWKCHVIFBXG3LTTZZ3XF4SFV}

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	2026-07-05T05:07:15.174272Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

18296508f54143736d739e73bb97922d55d82a109d6239b02b4b58ffce1e30f1

Aliases

arxiv: 2210.08801 · arxiv_version: 2210.08801v1 · doi: 10.48550/arxiv.2210.08801 · pith_short_12: DAUWKCHVIFBX · pith_short_16: DAUWKCHVIFBXG3LT · pith_short_8: DAUWKCHV

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/DAUWKCHVIFBXG3LTTZZ3XF4SFV \
  | 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: 18296508f54143736d739e73bb97922d55d82a109d6239b02b4b58ffce1e30f1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "76017f81eb6257834446780dc8afe01dd2757304251607da7991dc63e3ea26f4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2022-10-17T07:34:14Z",
    "title_canon_sha256": "e6f4c89093311815a8e74709e46a6d178d324770977321a97131bea8f9564ffc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.08801",
    "kind": "arxiv",
    "version": 1
  }
}