Pith Number

pith:ENXUD7XU

pith:2023:ENXUD7XUMW37FL7EX36JMZ5NHM

not attested not anchored not stored refs pending

CAISA at SemEval-2023 Task 8: Counterfactual Data Augmentation for Mitigating Class Imbalance in Causal Claim Identification

Akbar Karimi, Lucie Flek

arxiv:2306.00346 v1 · 2023-06-01 · 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{ENXUD7XUMW37FL7EX36JMZ5NHM}

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	2026-07-05T06:16:25.232856Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

236f41fef465b7f2afe4befc9667ad3b0254e9acf91f14b1dd25ea06aaf33475

Aliases

arxiv: 2306.00346 · arxiv_version: 2306.00346v1 · doi: 10.48550/arxiv.2306.00346 · pith_short_12: ENXUD7XUMW37 · pith_short_16: ENXUD7XUMW37FL7E · pith_short_8: ENXUD7XU

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/ENXUD7XUMW37FL7EX36JMZ5NHM \
  | 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: 236f41fef465b7f2afe4befc9667ad3b0254e9acf91f14b1dd25ea06aaf33475

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a5f0edfde694232a43c862f38626a22b5ef67f485fabd33b9716178233bc82a2",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2023-06-01T04:55:43Z",
    "title_canon_sha256": "769c9e945a98481ee4f944a99b5e4cdfee560d512d87dd2456b6e58023bfb6fa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.00346",
    "kind": "arxiv",
    "version": 1
  }
}