Pith Number

pith:RKEZAITI

pith:2021:RKEZAITI6GN3XHM3GLTE2RN73P

not attested not anchored not stored refs pending

FL-Market: Trading Private Models in Federated Learning

Huizhong Li, Masatoshi Yoshikawa, Qiang Yan, Shuyuan Zheng, Yang Cao

arxiv:2106.04384 v4 · 2021-06-08 · cs.LG · cs.DB

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RKEZAITI6GN3XHM3GLTE2RN73P}

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

FedMark-FM: Auditable, Risk-Adjusted Data Markets for Federated Foundation-Model Adaptation

Receipt and verification

First computed	2026-07-05T05:57:09.241198Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8a89902268f19bbb9d9b32e64d45bfdbec8596c173d4dcf619d463fcdef05bce

Aliases

arxiv: 2106.04384 · arxiv_version: 2106.04384v4 · doi: 10.48550/arxiv.2106.04384 · pith_short_12: RKEZAITI6GN3 · pith_short_16: RKEZAITI6GN3XHM3 · pith_short_8: RKEZAITI

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/RKEZAITI6GN3XHM3GLTE2RN73P \
  | 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: 8a89902268f19bbb9d9b32e64d45bfdbec8596c173d4dcf619d463fcdef05bce

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d04f416e4a31c575973582e1c9e32a53c711f6ab2ae1527e357bdcd2babcda17",
    "cross_cats_sorted": [
      "cs.DB"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-06-08T14:14:24Z",
    "title_canon_sha256": "e97656869b047b572ce48fc8bf61cae42ef561f487f7ffc71e72304597408a67"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.04384",
    "kind": "arxiv",
    "version": 4
  }
}