Pith Number

pith:KDRXYGMR

pith:2022:KDRXYGMRNH4BEJFPQERMGGOMEM

not attested not anchored not stored refs pending

Data Poisoning Attacks Against Multimodal Encoders

Mathias Humbert, Michael Backes, Pascal Berrang, Xinlei He, Yang Zhang, Zheng Li, Ziqing Yang

arxiv:2209.15266 v2 · 2022-09-30 · cs.CR · 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{KDRXYGMRNH4BEJFPQERMGGOMEM}

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

Backdoor Attack on Vision Language Models with Stealthy Semantic Manipulation

Receipt and verification

First computed	2026-07-05T06:17:26.394622Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

50e37c199169f81224af8122c319cc2321d0b25fcbb4c6084e94934afc3626de

Aliases

arxiv: 2209.15266 · arxiv_version: 2209.15266v2 · doi: 10.48550/arxiv.2209.15266 · pith_short_12: KDRXYGMRNH4B · pith_short_16: KDRXYGMRNH4BEJFP · pith_short_8: KDRXYGMR

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/KDRXYGMRNH4BEJFPQERMGGOMEM \
  | 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: 50e37c199169f81224af8122c319cc2321d0b25fcbb4c6084e94934afc3626de

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "571bc9b3d1218043ecba96060a2cb803bea8a0cbf41f66f4d89e800224103d7b",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2022-09-30T06:50:08Z",
    "title_canon_sha256": "507f8c55bffb2c7a4fa6a541e8a134f091805ceedcf276a5e16f10d05df3a604"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.15266",
    "kind": "arxiv",
    "version": 2
  }
}