Pith Number

pith:CM3SFDNJ

pith:2024:CM3SFDNJ2O6HDTHP42G5CSZNYI

not attested not anchored not stored refs pending

Random Sampling for Diffusion-based Adversarial Purification

Jiancheng Zhang, Peiran Dong, Song Guo, Yin-ping Zhao, Yongyong Chen

arxiv:2411.18956 v1 · 2024-11-28 · 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{CM3SFDNJ2O6HDTHP42G5CSZNYI}

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	2026-07-05T09:41:54.617296Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1337228da9d3bc71ccefe68dd14b2dc208d5b8d4669b21800c0f68b583f7c928

Aliases

arxiv: 2411.18956 · arxiv_version: 2411.18956v1 · doi: 10.48550/arxiv.2411.18956 · pith_short_12: CM3SFDNJ2O6H · pith_short_16: CM3SFDNJ2O6HDTHP · pith_short_8: CM3SFDNJ

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/CM3SFDNJ2O6HDTHP42G5CSZNYI \
  | 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: 1337228da9d3bc71ccefe68dd14b2dc208d5b8d4669b21800c0f68b583f7c928

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ba8f75bd01e7560dc1a27b0fad09ef34e4bad17463b506cc573e31fd62d7ed8b",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-11-28T07:04:09Z",
    "title_canon_sha256": "686ed4e4887adf0be6e51e8ffc631dd81bebeae07bb22294721710106979431b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.18956",
    "kind": "arxiv",
    "version": 1
  }
}