Pith Number

pith:VWFQF6W7

pith:2021:VWFQF6W7B73GARB6MRT2FOOHYL

not attested not anchored not stored refs pending

Towards Understanding the Generative Capability of Adversarially Robust Classifiers

Jiacheng Ma, Jiacheng Sun, Rongxin Jiang, Yao Zhu, Zewei Chen, Zhenguo Li

arxiv:2108.09093 v2 · 2021-08-20 · 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{VWFQF6W7B73GARB6MRT2FOOHYL}

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	2026-07-05T03:14:25.733667Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ad8b02fadf0ff660443e6467a2b9c7c2ff42de6cd91e68330d93ba8e5962db02

Aliases

arxiv: 2108.09093 · arxiv_version: 2108.09093v2 · doi: 10.48550/arxiv.2108.09093 · pith_short_12: VWFQF6W7B73G · pith_short_16: VWFQF6W7B73GARB6 · pith_short_8: VWFQF6W7

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/VWFQF6W7B73GARB6MRT2FOOHYL \
  | 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: ad8b02fadf0ff660443e6467a2b9c7c2ff42de6cd91e68330d93ba8e5962db02

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "80dc240000cc103fe39cfe288f80b26498e64cf4c5078a49f151c849c61ce5bd",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-08-20T10:13:15Z",
    "title_canon_sha256": "b4b1407ebdb55486a19773762562bb17e9631fc7b811cac79875b807a2aad85e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.09093",
    "kind": "arxiv",
    "version": 2
  }
}