Pith Number

pith:POCUSRHE

pith:2023:POCUSRHEMPOZ3HJAQO4ACP5UTG

not attested not anchored not stored refs pending

Backdooring Textual Inversion for Concept Censorship

Florian Kerschbaum, Jie Zhang, Tianwei Zhang, Yutong Wu

arxiv:2308.10718 v2 · 2023-08-21 · cs.CR · cs.CV

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{POCUSRHEMPOZ3HJAQO4ACP5UTG}

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

Detecting Malicious Concepts without Image Generation in AI-Generated Content (AIGC)

Receipt and verification

First computed	2026-07-05T06:43:51.952728Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7b854944e463dd9d9d2083b8013fb49983bbc796232fac000ac44e3c73d8bb57

Aliases

arxiv: 2308.10718 · arxiv_version: 2308.10718v2 · doi: 10.48550/arxiv.2308.10718 · pith_short_12: POCUSRHEMPOZ · pith_short_16: POCUSRHEMPOZ3HJA · pith_short_8: POCUSRHE

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/POCUSRHEMPOZ3HJAQO4ACP5UTG \
  | 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: 7b854944e463dd9d9d2083b8013fb49983bbc796232fac000ac44e3c73d8bb57

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1872fed7fc56a10cd357c7d91a31822014615eda00154bbae2aee62f00d1ea34",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2023-08-21T13:39:04Z",
    "title_canon_sha256": "6421c6da1a7b85e6804337bc32911504625c87081b5f22de7cd815f0b3f8bb06"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.10718",
    "kind": "arxiv",
    "version": 2
  }
}