Pith Number

pith:JA2TTFLC

pith:2022:JA2TTFLCVGVN2OKIYOFGW72DVM

not attested not anchored not stored refs pending

JaQuAD: Japanese Question Answering Dataset for Machine Reading Comprehension

ByungHoon So, Kyuhong Byun, Kyungwon Kang, Seongjin Cho

arxiv:2202.01764 v1 · 2022-02-03 · 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{JA2TTFLCVGVN2OKIYOFGW72DVM}

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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.

Cited by

1 paper in Pith

A Collection of Question Answering Datasets for Norwegian

Receipt and verification

First computed	2026-07-05T03:53:57.732779Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4835399562a9aadd3948c38a6b7f43ab26539f35a2a51fb71469f7983cc717b2

Aliases

arxiv: 2202.01764 · arxiv_version: 2202.01764v1 · doi: 10.48550/arxiv.2202.01764 · pith_short_12: JA2TTFLCVGVN · pith_short_16: JA2TTFLCVGVN2OKI · pith_short_8: JA2TTFLC

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/JA2TTFLCVGVN2OKIYOFGW72DVM \
  | 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: 4835399562a9aadd3948c38a6b7f43ab26539f35a2a51fb71469f7983cc717b2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a797a562e8473d1f1c0c78e2a926f8d5ddd67f9a8b93ca74be64f15a797f1642",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2022-02-03T18:40:25Z",
    "title_canon_sha256": "f638c489e5653d5337cdc3cd8c8bfa926784337570f6c18504fa3b780c4d00fa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.01764",
    "kind": "arxiv",
    "version": 1
  }
}