Pith Number

pith:52U2JG4E

pith:2025:52U2JG4E3AASRFN7JSNQWOM57Q

not attested not anchored not stored refs pending

Lightweight Trustworthy Distributed Clustering

Caesar Wu, Hongyang Li, Mohammed Chadli, Pascal Bouvry, Said Mammar

arxiv:2504.10109 v1 · 2025-04-14 · cs.DC · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{52U2JG4E3AASRFN7JSNQWOM57Q}

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.

Cited by

1 paper in Pith

Trustworthy Efficient Communication for Distributed Learning using LQ-SGD Algorithm

Receipt and verification

First computed	2026-07-05T10:48:47.790057Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eea9a49b84d8012895bf4c9b0b399dfc21da27911529bf2c6458619b3019038f

Aliases

arxiv: 2504.10109 · arxiv_version: 2504.10109v1 · doi: 10.48550/arxiv.2504.10109 · pith_short_12: 52U2JG4E3AAS · pith_short_16: 52U2JG4E3AASRFN7 · pith_short_8: 52U2JG4E

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/52U2JG4E3AASRFN7JSNQWOM57Q \
  | 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: eea9a49b84d8012895bf4c9b0b399dfc21da27911529bf2c6458619b3019038f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1f28eb7cdb957761f50d6683288a7e8196d8495b5b91eb350b892ef266d2401c",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2025-04-14T11:16:07Z",
    "title_canon_sha256": "ddfe7ae7656e2595b7097d1dd78f3e30d6d88bcae818bdc905e82b0d56c66ead"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.10109",
    "kind": "arxiv",
    "version": 1
  }
}