Pith Number

pith:BOBPBHVI

pith:2025:BOBPBHVI7RU5E7H57NWLHPX64M

not attested not anchored not stored refs pending

Extrapolation Guarantees for Perturbation Modeling Under the Additive Latent Shift Assumption

Jakob Ketterer, Jonas Peters, Julius von K\"ugelgen, Michael Scholkemper, Michael Vollenweider, Nicolai Meinshausen, Xinwei Shen

arxiv:2504.18522 v3 · 2025-04-25 · 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{BOBPBHVI7RU5E7H57NWLHPX64M}

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.

Receipt and verification

First computed	2026-05-20T00:01:33.804951Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0b82f09ea8fc69d27cfdfb6cb3befee30ced6919ac75252643441a7ab82c1747

Aliases

arxiv: 2504.18522 · arxiv_version: 2504.18522v3 · doi: 10.48550/arxiv.2504.18522 · pith_short_12: BOBPBHVI7RU5 · pith_short_16: BOBPBHVI7RU5E7H5 · pith_short_8: BOBPBHVI

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/BOBPBHVI7RU5E7H57NWLHPX64M \
  | 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: 0b82f09ea8fc69d27cfdfb6cb3befee30ced6919ac75252643441a7ab82c1747

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "974e7785b27dd90b7b447b9752c19d9b91853b10e229fa293dd1a5383e24045f",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2025-04-25T17:44:04Z",
    "title_canon_sha256": "2c78e35aa7dfd1c1fe260de5777dfdb786c3b23f29b1818664cedd8dde7c728f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.18522",
    "kind": "arxiv",
    "version": 3
  }
}