Pith Number

pith:JVO5MR2J

pith:2021:JVO5MR2JTWNBXLWR6DGUPLKWLQ

not attested not anchored not stored refs pending

Non-Autoregressive Semantic Parsing for Compositional Task-Oriented Dialog

Ahmed Aly, Akshat Shrivastava, Angela Fan, Armen Aghajanyan, Arun Babu, Marjan Ghazvininejad

arxiv:2104.04923 v1 · 2021-04-11 · cs.CL · 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{JVO5MR2JTWNBXLWR6DGUPLKWLQ}

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	2026-07-05T02:31:06.380819Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4d5dd647499d9a1baed1f0cd47ad565c0cde6044645ae995ba2150414daaaa20

Aliases

arxiv: 2104.04923 · arxiv_version: 2104.04923v1 · doi: 10.48550/arxiv.2104.04923 · pith_short_12: JVO5MR2JTWNB · pith_short_16: JVO5MR2JTWNBXLWR · pith_short_8: JVO5MR2J

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/JVO5MR2JTWNBXLWR6DGUPLKWLQ \
  | 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: 4d5dd647499d9a1baed1f0cd47ad565c0cde6044645ae995ba2150414daaaa20

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8f78650e1f875409c00441479994765a1a8cceded0433a1cef8cb93b87fec9f4",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2021-04-11T05:44:35Z",
    "title_canon_sha256": "38c48bd1c759c7d05ab50eaf9ea30032c7d7bf40419e72e444d6b30fea018045"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.04923",
    "kind": "arxiv",
    "version": 1
  }
}