Pith Number

pith:SRYVUYZG

pith:2026:SRYVUYZGZULQ72T2MBJ5IK6ZOG

not attested not anchored not stored refs pending

Is Spurious Correlation Removal Always Learnable?

Bo Li, Hai-Miao Hu, Hanzi Wang, Ruifan Zhang, Xiaokang Zhang, Yibo Zhou

arxiv:2606.12930 v1 · 2026-06-11 · 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{SRYVUYZGZULQ72T2MBJ5IK6ZOG}

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	2026-06-12T01:09:34.724291Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

94715a6326cd170fea7a6053d42bd971966bfce6b3e807bc4029f867a686e527

Aliases

arxiv: 2606.12930 · arxiv_version: 2606.12930v1 · doi: 10.48550/arxiv.2606.12930 · pith_short_12: SRYVUYZGZULQ · pith_short_16: SRYVUYZGZULQ72T2 · pith_short_8: SRYVUYZG

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/SRYVUYZGZULQ72T2MBJ5IK6ZOG \
  | 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: 94715a6326cd170fea7a6053d42bd971966bfce6b3e807bc4029f867a686e527

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "91233945ed1c9ff567a0fd3d0751af88849660097c55cbf52e2be0b0f442026a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-06-11T05:49:43Z",
    "title_canon_sha256": "d10f2c168c3aba31b9f5a708aabd6ff1ec7236d887bb98c3fba7eb43bbe0fb34"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.12930",
    "kind": "arxiv",
    "version": 1
  }
}