Pith Number

pith:KRYG4KNU

pith:2019:KRYG4KNUIQX65MBLWG2UDV6PYQ

not attested not anchored not stored refs pending

Mitigating Annotation Artifacts in Natural Language Inference Datasets to Improve Cross-dataset Generalization Ability

Bing Bai, Conghui Zhu, Guanhua Zhang, Junqi Zhang, Kun Bai, Tiejun Zhao

arxiv:1909.04242 v2 · 2019-09-10 · 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{KRYG4KNUIQX65MBLWG2UDV6PYQ}

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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.

Receipt and verification

First computed	2026-07-05T00:10:04.060279Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

54706e29b4442feeb02bb1b541d7cfc434dfbc473d7e8bdd980b0a2abbc3c856

Aliases

arxiv: 1909.04242 · arxiv_version: 1909.04242v2 · doi: 10.48550/arxiv.1909.04242 · pith_short_12: KRYG4KNUIQX6 · pith_short_16: KRYG4KNUIQX65MBL · pith_short_8: KRYG4KNU

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/KRYG4KNUIQX65MBLWG2UDV6PYQ \
  | 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: 54706e29b4442feeb02bb1b541d7cfc434dfbc473d7e8bdd980b0a2abbc3c856

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "883653714a3ba6fbada660e8732396570f618ee1dcc6b2cd15103c913ca25b87",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2019-09-10T02:35:34Z",
    "title_canon_sha256": "ecfb8dea43970515837e140d76abf44e87af521c10e76fb4b462c7c75ece0844"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.04242",
    "kind": "arxiv",
    "version": 2
  }
}