Pith Number

pith:AXMZZWYW

pith:2024:AXMZZWYWIFRCGTMUQ3YHY7YQF2

not attested not anchored not stored refs pending

Enable the Right to be Forgotten with Federated Client Unlearning in Medical Imaging

Hao Chen, Luyang Luo, Zhipeng Deng

arxiv:2407.02356 v1 · 2024-07-02 · eess.IV · cs.CV · 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{AXMZZWYWIFRCGTMUQ3YHY7YQF2}

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	2026-07-05T08:39:23.090508Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

05d99cdb164162234d9486f07c7f102e8a5b104e2e4691c84926870569513b9f

Aliases

arxiv: 2407.02356 · arxiv_version: 2407.02356v1 · doi: 10.48550/arxiv.2407.02356 · pith_short_12: AXMZZWYWIFRC · pith_short_16: AXMZZWYWIFRCGTMU · pith_short_8: AXMZZWYW

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/AXMZZWYWIFRCGTMUQ3YHY7YQF2 \
  | 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: 05d99cdb164162234d9486f07c7f102e8a5b104e2e4691c84926870569513b9f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "57381bde968df233a4013b35b29d6e55f676bef3cc53845005b032fdd61c9ddd",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2024-07-02T15:21:11Z",
    "title_canon_sha256": "b4771be912a88eb20e25f972a8b0f7943a19f79d8331d62739a23f6a4860f4f9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.02356",
    "kind": "arxiv",
    "version": 1
  }
}