Pith Number

pith:KT5VEPRE

pith:2022:KT5VEPRE3IM7TQYBUBH5KOWYBA

not attested not anchored not stored refs pending

FedAudio: A Federated Learning Benchmark for Audio Tasks

Mi Zhang, Salman Avestimehr, Samiul Alam, Shrikanth S. Narayanan, Sunwoo Lee, Tiantian Feng, Tuo Zhang

arxiv:2210.15707 v4 · 2022-10-27 · cs.SD · cs.DC · eess.AS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KT5VEPRE3IM7TQYBUBH5KOWYBA}

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	2026-07-05T05:39:54.116562Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

54fb523e24da19f9c301a04fd53ad8081bf915a1de30d4889e7a2a752fba3dc4

Aliases

arxiv: 2210.15707 · arxiv_version: 2210.15707v4 · doi: 10.48550/arxiv.2210.15707 · pith_short_12: KT5VEPRE3IM7 · pith_short_16: KT5VEPRE3IM7TQYB · pith_short_8: KT5VEPRE

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/KT5VEPRE3IM7TQYBUBH5KOWYBA \
  | 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: 54fb523e24da19f9c301a04fd53ad8081bf915a1de30d4889e7a2a752fba3dc4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0a383fbe12354c7aac1a9c1ee6c431058b6bc12d453f381a28558606afecb2c9",
    "cross_cats_sorted": [
      "cs.DC",
      "eess.AS"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2022-10-27T18:14:37Z",
    "title_canon_sha256": "fd504d3346438b716a58e59bb98db1e3525b1c14eb7469d6c8dbf9ffcc6e73f3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.15707",
    "kind": "arxiv",
    "version": 4
  }
}