Pith Number

pith:Y6UT44JG

pith:2021:Y6UT44JGNTV3ZPAV5YOKOMWROZ

not attested not anchored not stored refs pending

Tolerating Adversarial Attacks and Byzantine Faults in Distributed Machine Learning

Chao Liu, Hao Chen, Phuong Nguyen, Xin Wang, Yelena Yesha, Yusen Wu

arxiv:2109.02018 v1 · 2021-09-05 · cs.CR · cs.AI · 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{Y6UT44JGNTV3ZPAV5YOKOMWROZ}

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	2026-07-05T03:11:37.562714Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c7a93e71266cebbcbc15ee1ca732d1767e1e6bff79f1458c4b1dd81ab86a6950

Aliases

arxiv: 2109.02018 · arxiv_version: 2109.02018v1 · doi: 10.48550/arxiv.2109.02018 · pith_short_12: Y6UT44JGNTV3 · pith_short_16: Y6UT44JGNTV3ZPAV · pith_short_8: Y6UT44JG

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/Y6UT44JGNTV3ZPAV5YOKOMWROZ \
  | 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: c7a93e71266cebbcbc15ee1ca732d1767e1e6bff79f1458c4b1dd81ab86a6950

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c280f6b8c06ebbc9cfc51f0006070639693be4611e04f1c3ced82fb3f64058c3",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2021-09-05T07:55:02Z",
    "title_canon_sha256": "46c7b5a42e8769ed3cff1f0698dfc2948051a5d8d93d60f07c329fcde1eafaf8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2109.02018",
    "kind": "arxiv",
    "version": 1
  }
}