Pith Number

pith:SDUTATTL

pith:2019:SDUTATTLQ2YEVFYQF4PPVH55G6

not attested not anchored not stored refs pending

Topics to Avoid: Demoting Latent Confounds in Text Classification

Noah A. Smith, Sachin Kumar, Shuly Wintner, Yulia Tsvetkov

arxiv:1909.00453 v2 · 2019-09-01 · cs.LG · cs.CL · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SDUTATTLQ2YEVFYQF4PPVH55G6}

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.

Cited by

1 paper in Pith

CURE: Controlled Unlearning for Robust Embeddings -- Mitigating Conceptual Shortcuts in Pre-Trained Language Models

Receipt and verification

First computed	2026-07-05T02:49:09.160573Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

90e9304e6b86b04a97102f1efa9fbd379e1f12a5bb8456cdb977e3e98fe6d932

Aliases

arxiv: 1909.00453 · arxiv_version: 1909.00453v2 · doi: 10.48550/arxiv.1909.00453 · pith_short_12: SDUTATTLQ2YE · pith_short_16: SDUTATTLQ2YEVFYQ · pith_short_8: SDUTATTL

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/SDUTATTLQ2YEVFYQF4PPVH55G6 \
  | 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: 90e9304e6b86b04a97102f1efa9fbd379e1f12a5bb8456cdb977e3e98fe6d932

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fc2ef3ce2b702952780c93d67b921d42f468c6a971c35a729e2946edda57d884",
    "cross_cats_sorted": [
      "cs.CL",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-09-01T19:18:44Z",
    "title_canon_sha256": "24cda80d19cde26cb5d396063c49f0cc390c5222adccb8a104615953900a6db1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.00453",
    "kind": "arxiv",
    "version": 2
  }
}