Pith Number

pith:5OPFWSPT

pith:2025:5OPFWSPTNDG45SZMOLKJTKEZLN

not attested not anchored not stored refs pending

Exploiting Unstructured Sparsity in Fully Homomorphic Encrypted DNNs

Aidan Ferguson, Amitabh Das, Ferhat Yaman, Ian Colbert, Jos\'e Cano, Lara D'Agata, Parker McLeod, Perry Gibson

arxiv:2503.09184 v2 · 2025-03-12 · cs.CR · cs.DC · cs.LG · cs.PF

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5OPFWSPTNDG45SZMOLKJTKEZLN}

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	2026-07-05T10:43:44.894259Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eb9e5b49f368cdcecb2c72d499a8995b5bac3dbf1d7caf5b4e97a8bd4802f859

Aliases

arxiv: 2503.09184 · arxiv_version: 2503.09184v2 · doi: 10.48550/arxiv.2503.09184 · pith_short_12: 5OPFWSPTNDG4 · pith_short_16: 5OPFWSPTNDG45SZM · pith_short_8: 5OPFWSPT

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/5OPFWSPTNDG45SZMOLKJTKEZLN \
  | 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: eb9e5b49f368cdcecb2c72d499a8995b5bac3dbf1d7caf5b4e97a8bd4802f859

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ea2f9265bf8c08e6c3b5a266c8a34647f50d5712948bc3d2234d4906e320d5a8",
    "cross_cats_sorted": [
      "cs.DC",
      "cs.LG",
      "cs.PF"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2025-03-12T09:24:31Z",
    "title_canon_sha256": "93f37130354c5c97be07aca241ba69fabe3f5c202a58f6bd81e7e4152498d12f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.09184",
    "kind": "arxiv",
    "version": 2
  }
}