Pith Number

pith:INGKD4TJ

pith:2022:INGKD4TJR3WH2QVUTSABTY33X5

not attested not anchored not stored refs pending

Shifts 2.0: Extending The Dataset of Real Distributional Shifts

Andreas Athanasopoulos, Andrey Malinin, Antonis Nikitakis, Cristina Granziera, Efi Tsompopoulou, Elena Volf, Eli Sivena, Francesco La Rosa, Konstantinos Kyriakopoulos, Mara Graziani, Mark J. F. Gales, Meritxell Bach Cuadra, Muhamed Barakovic, Nataliia Molchanova, Nikolay Kartashev, Po-Jui Lu, Vasileios Tsarsitalidis, Vatsal Raina

arxiv:2206.15407 v2 · 2022-06-30 · cs.LG · cs.AI · 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{INGKD4TJR3WH2QVUTSABTY33X5}

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

Beyond IID: How General Are Tabular Foundation Models, Really?

Receipt and verification

First computed	2026-07-05T04:57:47.390431Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

434ca1f2698eec7d42b49c8019e37bbf7baee5f66b3e17fa6faac45ca262823b

Aliases

arxiv: 2206.15407 · arxiv_version: 2206.15407v2 · doi: 10.48550/arxiv.2206.15407 · pith_short_12: INGKD4TJR3WH · pith_short_16: INGKD4TJR3WH2QVU · pith_short_8: INGKD4TJ

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/INGKD4TJR3WH2QVUTSABTY33X5 \
  | 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: 434ca1f2698eec7d42b49c8019e37bbf7baee5f66b3e17fa6faac45ca262823b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "255c3a9e32f33ab16e6868c3303536a8be2c30378e1bc972aab6346a2f922de0",
    "cross_cats_sorted": [
      "cs.AI",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-06-30T16:51:52Z",
    "title_canon_sha256": "944cb761dc30733ce51e4612d92bb830aab9c3d1d263adcb84a1bef0a6bce5da"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.15407",
    "kind": "arxiv",
    "version": 2
  }
}