Pith Number

pith:2TKTEPHM

pith:2019:2TKTEPHMJ6L36EF3JOIZVI6MS7

not attested not anchored not stored refs pending

Disguised-Nets: Image Disguising for Privacy-preserving Outsourced Deep Learning

Keke Chen, Sagar Sharma

arxiv:1902.01878 v2 · 2019-02-05 · cs.LG · cs.CR · cs.CV · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2TKTEPHMJ6L36EF3JOIZVI6MS7}

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	2026-05-17T23:48:11.124552Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d4d5323cec4f97bf10bb4b919aa3cc97ee3e8f1b8773751114646d20d20ec5f4

Aliases

arxiv: 1902.01878 · arxiv_version: 1902.01878v2 · doi: 10.48550/arxiv.1902.01878 · pith_short_12: 2TKTEPHMJ6L3 · pith_short_16: 2TKTEPHMJ6L36EF3 · pith_short_8: 2TKTEPHM

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/2TKTEPHMJ6L36EF3JOIZVI6MS7 \
  | 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: d4d5323cec4f97bf10bb4b919aa3cc97ee3e8f1b8773751114646d20d20ec5f4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5fb5a00dc304a0f1d29ee7fc38bc412b2d4da06613492881af1d5f7f1541a810",
    "cross_cats_sorted": [
      "cs.CR",
      "cs.CV",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-02-05T19:20:02Z",
    "title_canon_sha256": "2e1b84f2ea28a7c55820d4ee3e8e6f18a969565346f57d99145284aa5c2898d0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.01878",
    "kind": "arxiv",
    "version": 2
  }
}