Pith Number

pith:MT4F3LJG

pith:2022:MT4F3LJG5ILFJTCVDMSQRIVONI

not attested not anchored not stored refs pending

A Secure and Efficient Federated Learning Framework for NLP

Caiwen Ding, Chenghong Wang, Fei Miao, Jieren Deng, Ji Li, Sanguthevar Rajasekaran, Sheng Lin, Shuo Han, Xianrui Meng, Yijue Wang

arxiv:2201.11934 v1 · 2022-01-28 · cs.CR · cs.CL · 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{MT4F3LJG5ILFJTCVDMSQRIVONI}

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

Provable Sparse Inversion and Token Relabel Enhanced One-shot Federated Learning with ViTs

Receipt and verification

First computed	2026-07-05T03:52:18.637124Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

64f85dad26ea1654cc551b2508a2ae6a301b6f38bb85059885ba2267013b4ab4

Aliases

arxiv: 2201.11934 · arxiv_version: 2201.11934v1 · doi: 10.48550/arxiv.2201.11934 · pith_short_12: MT4F3LJG5ILF · pith_short_16: MT4F3LJG5ILFJTCV · pith_short_8: MT4F3LJG

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/MT4F3LJG5ILFJTCVDMSQRIVONI \
  | 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: 64f85dad26ea1654cc551b2508a2ae6a301b6f38bb85059885ba2267013b4ab4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "31c909e72295766e902ecacb142e9fb2f31bc903e6be33294e63169219dbdb86",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2022-01-28T05:01:25Z",
    "title_canon_sha256": "09c956f925a0dc9edf8bd6b1e8fa1be693cd6aee207989e99923227902a30179"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2201.11934",
    "kind": "arxiv",
    "version": 1
  }
}