Pith Number

pith:SCS2VBP7

pith:2026:SCS2VBP7AAUDZFGUA3ZNUU2DPQ

not attested not anchored not stored refs pending

The Capacity of Information-Theoretic Secure Aggregation in Federated Learning

Jinbao Zhu, Kai Wan, Lanxin Yi, Xiaohu Tang

arxiv:2606.07277 v1 · 2026-06-05 · cs.IT · cs.CR · cs.LG · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SCS2VBP7AAUDZFGUA3ZNUU2DPQ}

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	2026-06-08T01:05:17.095936Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

90a5aa85ff00283c94d406f2da53437c35973f48380a5dea9e62703e71f234c8

Aliases

arxiv: 2606.07277 · arxiv_version: 2606.07277v1 · doi: 10.48550/arxiv.2606.07277 · pith_short_12: SCS2VBP7AAUD · pith_short_16: SCS2VBP7AAUDZFGU · pith_short_8: SCS2VBP7

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/SCS2VBP7AAUDZFGUA3ZNUU2DPQ \
  | 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: 90a5aa85ff00283c94d406f2da53437c35973f48380a5dea9e62703e71f234c8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6c6482ef50a651d465b0b597deb8ec18faee01f649c2fff03b1f81a4e6395b71",
    "cross_cats_sorted": [
      "cs.CR",
      "cs.LG",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2026-06-05T13:53:27Z",
    "title_canon_sha256": "3907ef2ec48c77d2aca1dd6118e73fbdb19aefdab36db8dae4a3a6bf4af886c5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.07277",
    "kind": "arxiv",
    "version": 1
  }
}