Pith Number

pith:7FINZ67S

pith:2018:7FINZ67SISL26JWWGEGU5PSDUX

not attested not anchored not stored refs pending

Neural User Simulation for Corpus-based Policy Optimisation for Spoken Dialogue Systems

Florian Kreyssig, Inigo Casanueva, Milica Gasic, Pawel Budzianowski

arxiv:1805.06966 v1 · 2018-05-17 · cs.CL · cs.AI · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7FINZ67SISL26JWWGEGU5PSDUX}

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	2026-05-18T00:15:42.619595Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f950dcfbf24497af26d6310d4ebe43a5d194419b8fd8a287635feb846082749f

Aliases

arxiv: 1805.06966 · arxiv_version: 1805.06966v1 · doi: 10.48550/arxiv.1805.06966 · pith_short_12: 7FINZ67SISL2 · pith_short_16: 7FINZ67SISL26JWW · pith_short_8: 7FINZ67S

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/7FINZ67SISL26JWWGEGU5PSDUX \
  | 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: f950dcfbf24497af26d6310d4ebe43a5d194419b8fd8a287635feb846082749f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b2201adf4d8ae29677ac2e4d7d53ce25350b3679fce8f9109e8997c18fe7e5c3",
    "cross_cats_sorted": [
      "cs.AI",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2018-05-17T21:00:03Z",
    "title_canon_sha256": "91a02e78817bf52496e8882319ddedb58206f8a84bba967fe73ef2a87134fbe3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.06966",
    "kind": "arxiv",
    "version": 1
  }
}