Pith Number

pith:KCIS5L36

pith:2021:KCIS5L36RWRNMW63PL7NWD7RKC

not attested not anchored not stored refs pending

Ensemble Defense with Data Diversity: Weak Correlation Implies Strong Robustness

Aimin Zhou, Bai Xue, Cheng-Chao Huang, Hanwei Zhang, Lijun Zhang, Pengfei Yang, Renjue Li

arxiv:2106.02867 v1 · 2021-06-05 · 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{KCIS5L36RWRNMW63PL7NWD7RKC}

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	2026-07-05T02:46:31.126807Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

50912eaf7e8da2d65bdb7afedb0ff150a578248ee7841df24c9bda6e472fe7da

Aliases

arxiv: 2106.02867 · arxiv_version: 2106.02867v1 · doi: 10.48550/arxiv.2106.02867 · pith_short_12: KCIS5L36RWRN · pith_short_16: KCIS5L36RWRNMW63 · pith_short_8: KCIS5L36

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/KCIS5L36RWRNMW63PL7NWD7RKC \
  | 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: 50912eaf7e8da2d65bdb7afedb0ff150a578248ee7841df24c9bda6e472fe7da

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ab517d54fd01ae5a41926d6c623449d5960901b8e90f4aad2bd1444a6cc6fcda",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-06-05T10:56:48Z",
    "title_canon_sha256": "3c41b5595015562734a652b4ab5f1fe6c9cb998a35caa4afa9e367349bc1a9bd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.02867",
    "kind": "arxiv",
    "version": 1
  }
}