Pith Number

pith:KZA5Y7NU

pith:2018:KZA5Y7NUWG5HG3PDZ5DKPPO7KY

not attested not anchored not stored refs pending

Natural language understanding for task oriented dialog in the biomedical domain in a low resources context

Anita Burgun, Antoine Neuraz, Leonardo Campillos Llanos, Sophie Rosset

arxiv:1811.09417 v2 · 2018-11-23 · 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{KZA5Y7NUWG5HG3PDZ5DKPPO7KY}

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	2026-05-17T23:59:37.900394Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5641dc7db4b1ba736de3cf46a7bddf560e630be289735ff39650d234a00b9f9d

Aliases

arxiv: 1811.09417 · arxiv_version: 1811.09417v2 · doi: 10.48550/arxiv.1811.09417 · pith_short_12: KZA5Y7NUWG5H · pith_short_16: KZA5Y7NUWG5HG3PD · pith_short_8: KZA5Y7NU

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/KZA5Y7NUWG5HG3PDZ5DKPPO7KY \
  | 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: 5641dc7db4b1ba736de3cf46a7bddf560e630be289735ff39650d234a00b9f9d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "33f83cd24c7c7d808d13bbc896dc02d023d7aaebb81369bf50b1dd34d54b32b4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2018-11-23T10:20:02Z",
    "title_canon_sha256": "411b720ba67b0889bb4aafacd746bff92d609c15f42ec5c3bd547eb1e86e567f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.09417",
    "kind": "arxiv",
    "version": 2
  }
}