Pith Number

pith:VCB5NQKU

pith:2018:VCB5NQKUHMF526ECGE3PCOATZ4

not attested not anchored not stored refs pending

Discourse-Wizard: Discovering Deep Discourse Structure in your Conversation with RNNs

Chandrakant Bothe, Cornelius Weber, Stefan Wermter, Sven Magg

arxiv:1806.11420 v1 · 2018-06-29 · cs.CL · cs.HC · cs.LG · cs.NE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VCB5NQKUHMF526ECGE3PCOATZ4}

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	2026-05-18T00:12:01.929039Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a883d6c1543b0bdd78823136f13813cf2c8de0fcbe7492570ad0ef43d50e8b4c

Aliases

arxiv: 1806.11420 · arxiv_version: 1806.11420v1 · doi: 10.48550/arxiv.1806.11420 · pith_short_12: VCB5NQKUHMF5 · pith_short_16: VCB5NQKUHMF526EC · pith_short_8: VCB5NQKU

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/VCB5NQKUHMF526ECGE3PCOATZ4 \
  | 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: a883d6c1543b0bdd78823136f13813cf2c8de0fcbe7492570ad0ef43d50e8b4c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b2c44e31f7022f942711f0923aad627651c59d0e28a51dcd6b5b6459711a6713",
    "cross_cats_sorted": [
      "cs.HC",
      "cs.LG",
      "cs.NE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2018-06-29T14:02:04Z",
    "title_canon_sha256": "dd4f7724602d27364185fc7fc1f4e38dcf30a2c922ba0ad153096acfc4ed3989"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.11420",
    "kind": "arxiv",
    "version": 1
  }
}