Pith Number

pith:XLHOHO2Y

pith:2024:XLHOHO2YOTKGIAKG6U4ED7E7GR

not attested not anchored not stored refs pending

Prompting the Unseen: Detecting Hidden Backdoors in Black-Box Models

Chia-Mu Yu, Jia-Wei Chen, Zhi-Peng Zhang, Zi-Xuan Huang

arxiv:2411.09540 v2 · 2024-11-14 · cs.CV · cs.AI · 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{XLHOHO2YOTKGIAKG6U4ED7E7GR}

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	2026-07-05T10:45:13.914647Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bacee3bb5874d4640146f53841fc9f34470bc633f67511b6e3f8146d7e4128e7

Aliases

arxiv: 2411.09540 · arxiv_version: 2411.09540v2 · doi: 10.48550/arxiv.2411.09540 · pith_short_12: XLHOHO2YOTKG · pith_short_16: XLHOHO2YOTKGIAKG · pith_short_8: XLHOHO2Y

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/XLHOHO2YOTKGIAKG6U4ED7E7GR \
  | 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: bacee3bb5874d4640146f53841fc9f34470bc633f67511b6e3f8146d7e4128e7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8398decae5834ba4a893b331e6c156d0852f78d5eb16626a8632a731a33bae07",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-11-14T15:56:11Z",
    "title_canon_sha256": "b304177e622631a4ddcdb32efa7303b2a31bcbbb78a5e6d50fa835398ce3cded"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.09540",
    "kind": "arxiv",
    "version": 2
  }
}