Pith Number

pith:HVGYYS7J

pith:2019:HVGYYS7JGST5PWZKN3GCDF6S73

not attested not anchored not stored refs pending

Bayesian Nonparametric Federated Learning of Neural Networks

Kristjan Greenewald, Mayank Agarwal, Mikhail Yurochkin, Soumya Ghosh, Trong Nghia Hoang, Yasaman Khazaeni

arxiv:1905.12022 v1 · 2019-05-28 · stat.ML · 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{HVGYYS7JGST5PWZKN3GCDF6S73}

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	2026-05-17T23:44:49.201687Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3d4d8c4be934a7d7db2a6ecc2197d2fee5e67c7ea4551724ab09f235c30a5108

Aliases

arxiv: 1905.12022 · arxiv_version: 1905.12022v1 · doi: 10.48550/arxiv.1905.12022 · pith_short_12: HVGYYS7JGST5 · pith_short_16: HVGYYS7JGST5PWZK · pith_short_8: HVGYYS7J

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/HVGYYS7JGST5PWZKN3GCDF6S73 \
  | 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: 3d4d8c4be934a7d7db2a6ecc2197d2fee5e67c7ea4551724ab09f235c30a5108

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a1006bb8b538da8400e85d454bbd4e0ae0080b38a9e987585c3a98d26b441135",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2019-05-28T18:33:27Z",
    "title_canon_sha256": "4a0ab71781106a249e4baedb0f17491570f0d47054f7c5268c648953e56cae02"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.12022",
    "kind": "arxiv",
    "version": 1
  }
}