Pith Number

pith:RYCDUR3D

pith:2018:RYCDUR3DCXVOUUATXSIAUFH2KS

not attested not anchored not stored refs pending

A Hierarchical Latent Structure for Variational Conversation Modeling

Gunhee Kim, Jaemin Cho, Yookoon Park

arxiv:1804.03424 v2 · 2018-04-10 · cs.CL · cs.AI · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RYCDUR3DCXVOUUATXSIAUFH2KS}

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	2026-05-18T00:18:40.734784Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8e043a476315eaea5013bc900a14fa54a03575b61608dc482aa1cb35f427b39a

Aliases

arxiv: 1804.03424 · arxiv_version: 1804.03424v2 · doi: 10.48550/arxiv.1804.03424 · pith_short_12: RYCDUR3DCXVO · pith_short_16: RYCDUR3DCXVOUUAT · pith_short_8: RYCDUR3D

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/RYCDUR3DCXVOUUATXSIAUFH2KS \
  | 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: 8e043a476315eaea5013bc900a14fa54a03575b61608dc482aa1cb35f427b39a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "45465a4417e1f6ed9d2e63f9df2aae3624fb769a1342cb610214cdec526ad0ea",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2018-04-10T10:00:36Z",
    "title_canon_sha256": "e5599753c64cb19111b7eff52587c2aafbe356f5872aacfcebf26476e4f4da3f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.03424",
    "kind": "arxiv",
    "version": 2
  }
}