Pith Number

pith:52YXVPDP

pith:2021:52YXVPDPLU6RQCJ5M6ZILJVSNN

not attested not anchored not stored refs pending

On Misbehaviour and Fault Tolerance in Machine Learning Systems

Jukka K. Nurminen, Lalli Myllyaho, Mikko Raatikainen, Tomi M\"annist\"o, Tommi Mikkonen

arxiv:2109.07989 v1 · 2021-09-16 · cs.SE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{52YXVPDPLU6RQCJ5M6ZILJVSNN}

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	2026-07-05T05:06:52.269433Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eeb17abc6f5d3d18093d67b285a6b26b47d4a27e137f471bf120ea2082d833e8

Aliases

arxiv: 2109.07989 · arxiv_version: 2109.07989v1 · doi: 10.48550/arxiv.2109.07989 · pith_short_12: 52YXVPDPLU6R · pith_short_16: 52YXVPDPLU6RQCJ5 · pith_short_8: 52YXVPDP

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/52YXVPDPLU6RQCJ5M6ZILJVSNN \
  | 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: eeb17abc6f5d3d18093d67b285a6b26b47d4a27e137f471bf120ea2082d833e8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8b887ec6c6abd47d96bd9dc3268c21dbb799a99414efd1ae2e39db2d4687b64d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2021-09-16T13:58:18Z",
    "title_canon_sha256": "8cc302086465a624447dce67a3975ff36cab41425310ffabc09a26c062b683af"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2109.07989",
    "kind": "arxiv",
    "version": 1
  }
}