Pith Number

pith:6U4UUDMI

pith:2018:6U4UUDMIFTFAQH6WOGLJ6TRSUV

not attested not anchored not stored refs pending

A Talker Ensemble: the University of Wroc{\l}aw's Entry to the NIPS 2017 Conversational Intelligence Challenge

Adrian {\L}a\'ncucki, Jan Chorowski, Maciej Pawlikowski, Pawe{\l} Rychlikowski, Pawe{\l} Zykowski, Szymon Malik

arxiv:1805.08032 v1 · 2018-05-21 · 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{6U4UUDMIFTFAQH6WOGLJ6TRSUV}

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	2026-05-18T00:15:31.859200Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f5394a0d882cca081fd671969f4e32a55e8aed0a41152e38cdb41b7820a567ff

Aliases

arxiv: 1805.08032 · arxiv_version: 1805.08032v1 · doi: 10.48550/arxiv.1805.08032 · pith_short_12: 6U4UUDMIFTFA · pith_short_16: 6U4UUDMIFTFAQH6W · pith_short_8: 6U4UUDMI

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/6U4UUDMIFTFAQH6WOGLJ6TRSUV \
  | 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: f5394a0d882cca081fd671969f4e32a55e8aed0a41152e38cdb41b7820a567ff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "73c961a4bdbf2b88198e24e5e7fcb74f24d670a6ee338bb590b063dc5e88e38c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2018-05-21T13:07:31Z",
    "title_canon_sha256": "68c76b92c96b29369d1f58462818ca6ec5bc0496da78c6988fb28c324a88dfc7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.08032",
    "kind": "arxiv",
    "version": 1
  }
}