Pith Number

pith:PPJQM7MT

pith:2024:PPJQM7MTFPFV2QLWQVFICZLUT2

not attested not anchored not stored refs pending

Out-of-distribution generalization under random, dense distributional shifts

Dominik Rothenh\"ausler, Yujin Jeong

arxiv:2404.18370 v2 · 2024-04-29 · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PPJQM7MTFPFV2QLWQVFICZLUT2}

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

2 papers in Pith

Privacy-preserving Meta-analysis through Low-Rank Basis Hunting

Receipt and verification

First computed	2026-07-05T10:10:07.443560Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7bd3067d932bcb5d4176854a8165749e86751a57c6dc3da89578b2c35caee472

Aliases

arxiv: 2404.18370 · arxiv_version: 2404.18370v2 · doi: 10.48550/arxiv.2404.18370 · pith_short_12: PPJQM7MTFPFV · pith_short_16: PPJQM7MTFPFV2QLW · pith_short_8: PPJQM7MT

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/PPJQM7MTFPFV2QLWQVFICZLUT2 \
  | 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: 7bd3067d932bcb5d4176854a8165749e86751a57c6dc3da89578b2c35caee472

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "104d7ad89703df36dc7dc2ca2f0fc150a5bcb1e88d09b828f629308e01cb7ab7",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2024-04-29T02:16:24Z",
    "title_canon_sha256": "3347e2c39610b559a9319c3897a5ed099824d075cd937c8233e16f5fb91fdbb9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.18370",
    "kind": "arxiv",
    "version": 2
  }
}