Pith Number

pith:JQKP5JDO

pith:2021:JQKP5JDOPEILYGMUNGZEHN5DTD

not attested not anchored not stored refs pending

Covariate Shift in High-Dimensional Random Feature Regression

Ben Adlam, Jeffrey Pennington, Nilesh Tripuraneni

arxiv:2111.08234 v1 · 2021-11-16 · stat.ML · 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{JQKP5JDOPEILYGMUNGZEHN5DTD}

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

Multi-Environment GLAMP: Approximate Message Passing for Transfer Learning with Applications to Lasso-based Estimators

Receipt and verification

First computed	2026-07-05T03:32:31.526306Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4c14fea46e7910bc199469b243b7a398ca7b37857adc17bb11c5dcb9daca73cc

Aliases

arxiv: 2111.08234 · arxiv_version: 2111.08234v1 · doi: 10.48550/arxiv.2111.08234 · pith_short_12: JQKP5JDOPEIL · pith_short_16: JQKP5JDOPEILYGMU · pith_short_8: JQKP5JDO

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/JQKP5JDOPEILYGMUNGZEHN5DTD \
  | 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: 4c14fea46e7910bc199469b243b7a398ca7b37857adc17bb11c5dcb9daca73cc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2bd78c77e4cb4c4040cfef855bae9a261f8b4c39add8b5e67595d82d4acb46ea",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2021-11-16T05:23:28Z",
    "title_canon_sha256": "76af8a92135a3386caf895dac2fcbe7707c59eb7a3731e011e8bfe866c888308"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.08234",
    "kind": "arxiv",
    "version": 1
  }
}