Pith Number

pith:Z56LPBPN

pith:2021:Z56LPBPNT5DRZWM22RX67HFVM4

not attested not anchored not stored refs pending

Amendable Generation for Dialogue State Tracking

Fan Wang, Huang He, Hua Wu, Liankai Huang, Shuqi Sun, Siqi Bao, Xin Tian, Yingzhan Lin, Yunyi Yang

arxiv:2110.15659 v1 · 2021-10-29 · 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{Z56LPBPNT5DRZWM22RX67HFVM4}

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	2026-07-05T03:27:12.351751Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cf7cb785ed9f471cd99ad46fef9cb5671e4eed852acc722507b2e46a9ba9ca91

Aliases

arxiv: 2110.15659 · arxiv_version: 2110.15659v1 · doi: 10.48550/arxiv.2110.15659 · pith_short_12: Z56LPBPNT5DR · pith_short_16: Z56LPBPNT5DRZWM2 · pith_short_8: Z56LPBPN

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/Z56LPBPNT5DRZWM22RX67HFVM4 \
  | 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: cf7cb785ed9f471cd99ad46fef9cb5671e4eed852acc722507b2e46a9ba9ca91

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bac90674dbb7064427d898d1d816979922382dfbdb1a9f59cfd8e4b341737156",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2021-10-29T10:02:43Z",
    "title_canon_sha256": "8117710a1c775bbab1770260a1c20cddc38afd33027532e56ec610d9ab14272a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.15659",
    "kind": "arxiv",
    "version": 1
  }
}