Pith Number

pith:VYYNC6VL

pith:2022:VYYNC6VLLOYQFXSOYUZLVTTXAQ

not attested not anchored not stored refs pending

Are Transformers More Robust? Towards Exact Robustness Verification for Transformers

Alois Knoll, Brian Hsuan-Cheng Liao, Chih-Hong Cheng, Hasan Esen

arxiv:2202.03932 v4 · 2022-02-08 · cs.LG · 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{VYYNC6VLLOYQFXSOYUZLVTTXAQ}

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	2026-07-05T09:42:17.124103Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ae30d17aab5bb102de4ec532bace7704006a23f785312949aa58603f0aaa8ee9

Aliases

arxiv: 2202.03932 · arxiv_version: 2202.03932v4 · doi: 10.48550/arxiv.2202.03932 · pith_short_12: VYYNC6VLLOYQ · pith_short_16: VYYNC6VLLOYQFXSO · pith_short_8: VYYNC6VL

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/VYYNC6VLLOYQFXSOYUZLVTTXAQ \
  | 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: ae30d17aab5bb102de4ec532bace7704006a23f785312949aa58603f0aaa8ee9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "67586d9ab51110f2d3f84e42fd4b5d159a2512bc7ec9e81c20876b8ac748a31f",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-02-08T15:27:33Z",
    "title_canon_sha256": "c9aef0a2bc5b4a3e1d57f1d5d7ff21508801aa47007025c1e840fe566ae57db1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.03932",
    "kind": "arxiv",
    "version": 4
  }
}