Pith Number

pith:KOPWXEFU

pith:2020:KOPWXEFUZ3NLMQQDEU7TPHGYVU

not attested not anchored not stored refs pending

Voting based ensemble improves robustness of defensive models

Cho-Jui Hsieh, Devvrit, Inderjit Dhillon, Minhao Cheng

arxiv:2011.14031 v1 · 2020-11-28 · cs.LG · cs.CR · cs.CV · 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{KOPWXEFUZ3NLMQQDEU7TPHGYVU}

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	2026-07-05T01:55:16.538390Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

539f6b90b4cedab64203253f379cd8ad3c10dcb0a141cfe2c369773f43f7072f

Aliases

arxiv: 2011.14031 · arxiv_version: 2011.14031v1 · doi: 10.48550/arxiv.2011.14031 · pith_short_12: KOPWXEFUZ3NL · pith_short_16: KOPWXEFUZ3NLMQQD · pith_short_8: KOPWXEFU

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/KOPWXEFUZ3NLMQQDEU7TPHGYVU \
  | 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: 539f6b90b4cedab64203253f379cd8ad3c10dcb0a141cfe2c369773f43f7072f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d41d2e38b3ec530fd8edb9f727e5d9a265fc11e87aafa0833e55f5ea7d15d49b",
    "cross_cats_sorted": [
      "cs.CR",
      "cs.CV",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2020-11-28T00:08:45Z",
    "title_canon_sha256": "aa876f612a47088f1f3b2241d69fcab37da2448e00b4b72aed955f8bc8620308"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.14031",
    "kind": "arxiv",
    "version": 1
  }
}