Pith Number

pith:W6GBQGHZ

pith:2022:W6GBQGHZBA54DXKXHJGX7P7DQ4

not attested not anchored not stored refs pending

Improving Adversarial Robustness by Contrastive Guided Diffusion Process

Guang Cheng, Liyan Xie, Yidong Ouyang

arxiv:2210.09643 v2 · 2022-10-18 · cs.LG · 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{W6GBQGHZBA54DXKXHJGX7P7DQ4}

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	2026-07-05T06:27:42.878152Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b78c1818f9083bc1dd573a4d7fbfe3871650f182fe1ed371ded1a2ffb3bc7e9a

Aliases

arxiv: 2210.09643 · arxiv_version: 2210.09643v2 · doi: 10.48550/arxiv.2210.09643 · pith_short_12: W6GBQGHZBA54 · pith_short_16: W6GBQGHZBA54DXKX · pith_short_8: W6GBQGHZ

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/W6GBQGHZBA54DXKXHJGX7P7DQ4 \
  | 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: b78c1818f9083bc1dd573a4d7fbfe3871650f182fe1ed371ded1a2ffb3bc7e9a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b7e0e4b6d4be8aedb2ca401f3cd4a1bdfb06d55163ff2850524e045387f1b43a",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-10-18T07:20:53Z",
    "title_canon_sha256": "5978d57f15b6f480468b087da33e82f789f91b2b9c749e08f6c8410e5244c78b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.09643",
    "kind": "arxiv",
    "version": 2
  }
}