Pith Number

pith:ASHKKLIT

pith:2023:ASHKKLITCBZSMNRKBKEQZ6QODH

not attested not anchored not stored refs pending

Robustness to Spurious Correlations Improves Semantic Out-of-Distribution Detection

Lily H. Zhang, Rajesh Ranganath

arxiv:2302.04132 v1 · 2023-02-08 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ASHKKLITCBZSMNRKBKEQZ6QODH}

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

HEM: a margin-based loss for visual categorisation tasks

Receipt and verification

First computed	2026-07-05T05:40:01.499122Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

048ea52d13107326362a0a890cfa0e19e0f55d7a3ac58161c7de8ae9375624a5

Aliases

arxiv: 2302.04132 · arxiv_version: 2302.04132v1 · doi: 10.48550/arxiv.2302.04132 · pith_short_12: ASHKKLITCBZS · pith_short_16: ASHKKLITCBZSMNRK · pith_short_8: ASHKKLIT

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/ASHKKLITCBZSMNRKBKEQZ6QODH \
  | 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: 048ea52d13107326362a0a890cfa0e19e0f55d7a3ac58161c7de8ae9375624a5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d3be62dba813c995a317b4c771f607ab56cfbc6d8be6b18a027fc08edd780d64",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-02-08T15:28:33Z",
    "title_canon_sha256": "e15938691c93d8b1703b3c2745da16711b379078305cf000bdc573e4484ca246"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.04132",
    "kind": "arxiv",
    "version": 1
  }
}