Pith Number

pith:GBCB4IOS

pith:2025:GBCB4IOSWAAVXZNJ53CTB63NQ6

not attested not anchored not stored refs pending

Are Targeted Data Poisoning Attacks as Effective as We Think?

Chenyu Zhang, Gautam Kamath, Matthew Y.R. Yang, William Xu, Yaoliang Yu, Yihan Wang, Yiwei Lu, Zuoqiu Liu

arxiv:2509.06896 v2 · 2025-09-08 · cs.LG · 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{GBCB4IOSWAAVXZNJ53CTB63NQ6}

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	2026-05-25T02:02:08.879959Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

30441e21d2b0015be5a9eec530fb6d87bec633cb67e83328e79ee6c1f1a3d08d

Aliases

arxiv: 2509.06896 · arxiv_version: 2509.06896v2 · doi: 10.48550/arxiv.2509.06896 · pith_short_12: GBCB4IOSWAAV · pith_short_16: GBCB4IOSWAAVXZNJ · pith_short_8: GBCB4IOS

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/GBCB4IOSWAAVXZNJ53CTB63NQ6 \
  | 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: 30441e21d2b0015be5a9eec530fb6d87bec633cb67e83328e79ee6c1f1a3d08d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "462c11204e1f5c8df27f25403b54dcb7a4b409eb45911a533c2b02ec67440afd",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-09-08T17:14:55Z",
    "title_canon_sha256": "0c1152e7698a0209cfc778e4f1cac9d4185865d81e214539e59c980a3487a0b8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.06896",
    "kind": "arxiv",
    "version": 2
  }
}