Pith Number

pith:5KJJUB4A

pith:2022:5KJJUB4A535EAVZ4BU46UDIUJJ

not attested not anchored not stored refs pending

Formulating Robustness Against Unforeseen Attacks

Prateek Mittal, Saeed Mahloujifar, Sihui Dai

arxiv:2204.13779 v3 · 2022-04-28 · 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{5KJJUB4A535EAVZ4BU46UDIUJJ}

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	2026-07-05T05:02:11.568827Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ea929a0780eefa40573c0d39ea0d144a76f1de0dcae1eeb035985987a1faf165

Aliases

arxiv: 2204.13779 · arxiv_version: 2204.13779v3 · doi: 10.48550/arxiv.2204.13779 · pith_short_12: 5KJJUB4A535E · pith_short_16: 5KJJUB4A535EAVZ4 · pith_short_8: 5KJJUB4A

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/5KJJUB4A535EAVZ4BU46UDIUJJ \
  | 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: ea929a0780eefa40573c0d39ea0d144a76f1de0dcae1eeb035985987a1faf165

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f471e4567dc75303a6753647f86272928d47ce81e4ae890e481359f1c1bbe160",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-04-28T21:03:36Z",
    "title_canon_sha256": "8bc756124f25b99459de6e3a592aeeb39f425cf2044f282dff1828b7daa5efbf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2204.13779",
    "kind": "arxiv",
    "version": 3
  }
}