Pith Number

pith:C34V3O4V

pith:2025:C34V3O4VAS6HQXCY7VVJOUGLI4

not attested not anchored not stored refs pending

NCCR: to Evaluate the Robustness of Neural Networks and Adversarial Examples

Fu Song, Shi Pu, Wenjie Wang

arxiv:2507.21483 v2 · 2025-07-29 · cs.CR · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{C34V3O4VAS6HQXCY7VVJOUGLI4}

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	2026-07-05T11:49:34.268852Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

16f95dbb9504bc785c58fd6a9750cb472144bb0b4d17bb916914247e1f8f0b4f

Aliases

arxiv: 2507.21483 · arxiv_version: 2507.21483v2 · doi: 10.48550/arxiv.2507.21483 · pith_short_12: C34V3O4VAS6H · pith_short_16: C34V3O4VAS6HQXCY · pith_short_8: C34V3O4V

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/C34V3O4VAS6HQXCY7VVJOUGLI4 \
  | 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: 16f95dbb9504bc785c58fd6a9750cb472144bb0b4d17bb916914247e1f8f0b4f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "019d0ab7753a6317e5affd9b1e39074928e8902e8158900c1499477281c75565",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2025-07-29T03:58:20Z",
    "title_canon_sha256": "68b0c816dc23b1c068dd0a2e73301486a02b2da90ce22e099b0310ec94488577"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.21483",
    "kind": "arxiv",
    "version": 2
  }
}