Pith Number

pith:FE4CECTC

pith:2019:FE4CECTCMNQVY7C62FJJDIWWY3

not attested not anchored not stored refs pending

Adversarial Robustness May Be at Odds With Simplicity

Preetum Nakkiran

arxiv:1901.00532 v1 · 2019-01-02 · cs.LG · cs.CC · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FE4CECTCMNQVY7C62FJJDIWWY3}

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	2026-05-17T23:57:02.222605Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2938220a6263615c7c5ed15291a2d6c6e4880ea2fc6d157f0bea7cb214de66c9

Aliases

arxiv: 1901.00532 · arxiv_version: 1901.00532v1 · doi: 10.48550/arxiv.1901.00532 · pith_short_12: FE4CECTCMNQV · pith_short_16: FE4CECTCMNQVY7C6 · pith_short_8: FE4CECTC

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/FE4CECTCMNQVY7C62FJJDIWWY3 \
  | 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: 2938220a6263615c7c5ed15291a2d6c6e4880ea2fc6d157f0bea7cb214de66c9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1e22439403d651521d943c26c9b918e31b5c167ebd326d2dea9b8cd03c8c3fcd",
    "cross_cats_sorted": [
      "cs.CC",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-01-02T20:54:07Z",
    "title_canon_sha256": "556b08310ef4fdb8913d88bf3bea53b9d54bd3e58c375d435583467af6efc184"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.00532",
    "kind": "arxiv",
    "version": 1
  }
}