Pith Number

pith:32PO23B4

pith:2022:32PO23B4PNBFPIVQKLGBI6LW3J

not attested not anchored not stored refs pending

A Comprehensive Survey on Federated Learning: Concept and Applications

Dhurgham Hassan Mahlool, Mohammed Hamzah Abed

arxiv:2201.09384 v1 · 2022-01-23 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{32PO23B4PNBFPIVQKLGBI6LW3J}

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

Policy-Driven AI in Dataspaces: Taxonomy, Explainability, and Pathways for Compliant Innovation

Receipt and verification

First computed	2026-07-05T03:50:57.014458Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

de9eed6c3c7b4257a2b052cc147976da5685cb0ad0efdf8b1858bf0ec50c4ac0

Aliases

arxiv: 2201.09384 · arxiv_version: 2201.09384v1 · doi: 10.48550/arxiv.2201.09384 · pith_short_12: 32PO23B4PNBF · pith_short_16: 32PO23B4PNBFPIVQ · pith_short_8: 32PO23B4

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/32PO23B4PNBFPIVQKLGBI6LW3J \
  | 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: de9eed6c3c7b4257a2b052cc147976da5685cb0ad0efdf8b1858bf0ec50c4ac0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6e56b38e321374c63377160337271a115818a3fae134d1038835d5bae6300c95",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-01-23T22:33:23Z",
    "title_canon_sha256": "279305f4eb90464444d17a2b4cbe5aa790f86fe553331dc6be6e80dd49754365"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2201.09384",
    "kind": "arxiv",
    "version": 1
  }
}