Pith Number

pith:UM6QBFP5

pith:2025:UM6QBFP5ZFOKKXDOVMWGHKBW7L

not attested not anchored not stored refs pending

Improving Group Robustness on Spurious Correlation via Evidential Alignment

Aidong Zhang, Guangtao Zheng, Wenqian Ye

arxiv:2506.11347 v3 · 2025-06-12 · 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{UM6QBFP5ZFOKKXDOVMWGHKBW7L}

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	2026-07-05T11:39:55.051580Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a33d0095fdc95ca55c6eab2c63a836fadcc3a94dd240b4c5ae4f11a29346ccae

Aliases

arxiv: 2506.11347 · arxiv_version: 2506.11347v3 · doi: 10.48550/arxiv.2506.11347 · pith_short_12: UM6QBFP5ZFOK · pith_short_16: UM6QBFP5ZFOKKXDO · pith_short_8: UM6QBFP5

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/UM6QBFP5ZFOKKXDOVMWGHKBW7L \
  | 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: a33d0095fdc95ca55c6eab2c63a836fadcc3a94dd240b4c5ae4f11a29346ccae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9dd3d1811f8bef5db2db4d6412d08cc0525d826f807f627a5e5cbc142f8fc12c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-06-12T22:47:21Z",
    "title_canon_sha256": "fb4ff595c26897e14fccacc52719cdb921f3b09c24319345bf5425744b556468"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.11347",
    "kind": "arxiv",
    "version": 3
  }
}