Pith Number

pith:3G4PXEQF

pith:2022:3G4PXEQF54H54ICKVH25JAYLGC

not attested not anchored not stored refs pending

Last Layer Re-Training is Sufficient for Robustness to Spurious Correlations

Andrew Gordon Wilson, Pavel Izmailov, Polina Kirichenko

arxiv:2204.02937 v2 · 2022-04-06 · cs.LG · cs.CV · 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{3G4PXEQF54H54ICKVH25JAYLGC}

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

10 papers in Pith

Dual-Branch Cross-Projection Debiasing through Diffusion-based Disentanglement

Fair Cognitive Impairment Detection Through Unlearning

$A^2$: Smaller Self-Supervised ViTs Localize Better than Larger Ones

Mitigating Spurious Correlations with Memorization-Guided Dataset De-Biasing

Benchmarking and Improving Monitors for Out-Of-Distribution Alignment Failure in LLMs

Receipt and verification

First computed	2026-07-05T06:26:40.017030Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d9b8fb9205ef0fde204aa9f5d4830b308ed40621d25cd8b175bcba5e963719b8

Aliases

arxiv: 2204.02937 · arxiv_version: 2204.02937v2 · doi: 10.48550/arxiv.2204.02937 · pith_short_12: 3G4PXEQF54H5 · pith_short_16: 3G4PXEQF54H54ICK · pith_short_8: 3G4PXEQF

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/3G4PXEQF54H54ICKVH25JAYLGC \
  | 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: d9b8fb9205ef0fde204aa9f5d4830b308ed40621d25cd8b175bcba5e963719b8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7e6d81acf03d2ca87e81dbb7d8f870c391299ecf158f9a04dc7e1fa4ca2ebdda",
    "cross_cats_sorted": [
      "cs.CV",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-04-06T16:55:41Z",
    "title_canon_sha256": "ead46349c8ed5783299c86d9fddd1a1272f6192bd50f4538a1ebccf3deabbaa3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2204.02937",
    "kind": "arxiv",
    "version": 2
  }
}