Pith Number

pith:3EPRYMDA

pith:2022:3EPRYMDAVQ2YHJCBYRCOXB2WDJ

not attested not anchored not stored refs pending

UAV-Aided Multi-Community Federated Learning

David Gesbert, Mohamad Mestoukirdi, Omid Esrafilian, Qianrui Li

arxiv:2206.02043 v2 · 2022-06-04 · cs.IT · cs.LG · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3EPRYMDAVQ2YHJCBYRCOXB2WDJ}

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	2026-07-05T05:13:56.245069Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d91f1c3060ac3583a441c444eb87561a64b30eb646ff8c60a3f0b533e8f502d6

Aliases

arxiv: 2206.02043 · arxiv_version: 2206.02043v2 · doi: 10.48550/arxiv.2206.02043 · pith_short_12: 3EPRYMDAVQ2Y · pith_short_16: 3EPRYMDAVQ2YHJCB · pith_short_8: 3EPRYMDA

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/3EPRYMDAVQ2YHJCBYRCOXB2WDJ \
  | 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: d91f1c3060ac3583a441c444eb87561a64b30eb646ff8c60a3f0b533e8f502d6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ae2dec53d827e80733cd2650d8ea869bfa4b7a2bebe42ea3efa2d07da6188755",
    "cross_cats_sorted": [
      "cs.LG",
      "math.IT"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2022-06-04T19:00:40Z",
    "title_canon_sha256": "e1365e26e2dc1e71dabcf38b02116be368af09a74c61e7055369e3f41836f109"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.02043",
    "kind": "arxiv",
    "version": 2
  }
}