Pith Number

pith:6OK6MLSH

pith:2022:6OK6MLSHCBKXSZ64KHO5CU4ZBZ

not attested not anchored not stored refs pending

Subgroup Robustness Grows On Trees: An Empirical Baseline Investigation

Josh Gardner, Ludwig Schmidt, Zoran Popovi\'c

arxiv:2211.12703 v2 · 2022-11-23 · cs.LG · cs.CY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6OK6MLSHCBKXSZ64KHO5CU4ZBZ}

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

Learning-to-Context Slope: Evaluating In-Context Learning Effectiveness Beyond Performance Illusions

Receipt and verification

First computed	2026-07-05T06:01:36.007213Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f395e62e4710557967dc51ddd153990e7e392e00ee8307b90fcba77361c8cfdf

Aliases

arxiv: 2211.12703 · arxiv_version: 2211.12703v2 · doi: 10.48550/arxiv.2211.12703 · pith_short_12: 6OK6MLSHCBKX · pith_short_16: 6OK6MLSHCBKXSZ64 · pith_short_8: 6OK6MLSH

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/6OK6MLSHCBKXSZ64KHO5CU4ZBZ \
  | 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: f395e62e4710557967dc51ddd153990e7e392e00ee8307b90fcba77361c8cfdf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "556b31261f901ebba76c67b720bc8196a484ab822b77e236cafdf81d9ed4d19c",
    "cross_cats_sorted": [
      "cs.CY"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-11-23T04:49:18Z",
    "title_canon_sha256": "403cff478fcc2c797f5268e9d1474a22b1beaf1e0ab8f76b725a7362ba8009d6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.12703",
    "kind": "arxiv",
    "version": 2
  }
}