Pith Number

pith:NJ2WNTVC

pith:2021:NJ2WNTVC3HXQHFQDTCCSCUSLNV

not attested not anchored not stored refs pending

Can Differential Privacy Practically Protect Collaborative Deep Learning Inference for the Internet of Things?

Cong Wang, Dongho Won, Hyoungshick Kim, Jihyeon Ryu, Junyaup Kim, Sharif Abuadbba, Surya Nepal, Yansong Gao, Yifeng Zheng

arxiv:2104.03813 v2 · 2021-04-08 · cs.CR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NJ2WNTVC3HXQHFQDTCCSCUSLNV}

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	2026-07-05T05:17:23.551259Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6a7566cea2d9ef039603988521524b6d74137a42599740f4970326912a7c0ab3

Aliases

arxiv: 2104.03813 · arxiv_version: 2104.03813v2 · doi: 10.48550/arxiv.2104.03813 · pith_short_12: NJ2WNTVC3HXQ · pith_short_16: NJ2WNTVC3HXQHFQD · pith_short_8: NJ2WNTVC

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/NJ2WNTVC3HXQHFQDTCCSCUSLNV \
  | 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: 6a7566cea2d9ef039603988521524b6d74137a42599740f4970326912a7c0ab3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "331880f0165df788030d05b4dcd3dd8d1fdc02803463d893dd4e1d3c730cac58",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2021-04-08T14:46:33Z",
    "title_canon_sha256": "e585258615ab81e93520f26962bca7858d864ac23597b7df3e2c769727d76eec"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.03813",
    "kind": "arxiv",
    "version": 2
  }
}