Pith Number

pith:O2ZOQZCW

pith:2018:O2ZOQZCWI35AWFU5GN3CUE4Z2L

not attested not anchored not stored refs pending

An Efficient Privacy-Preserving Algorithm based on Randomized Response in IoT-based Smart Grid

Haonan Deng, Hui Cao, Longfei Wu, Shubo Liu, Xiaojiang Du, Zhitao Guan

arxiv:1804.02781 v1 · 2018-04-09 · cs.CR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{O2ZOQZCWI35AWFU5GN3CUE4Z2L}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T00:18:58.421814Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

76b2e8645646fa0b169d33762a1399d2f7f6882d0dcb0dce5d1b1f956252f300

Aliases

arxiv: 1804.02781 · arxiv_version: 1804.02781v1 · doi: 10.48550/arxiv.1804.02781 · pith_short_12: O2ZOQZCWI35A · pith_short_16: O2ZOQZCWI35AWFU5 · pith_short_8: O2ZOQZCW

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/O2ZOQZCWI35AWFU5GN3CUE4Z2L \
  | 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: 76b2e8645646fa0b169d33762a1399d2f7f6882d0dcb0dce5d1b1f956252f300

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "62cfc36e1f135f03d88c4bc6d4f287b613a8599fe2e56459b849d8e60d190627",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2018-04-09T00:54:58Z",
    "title_canon_sha256": "3881f311b75e988d6bf32783c4054b696d1db5b12923e6eab29a16af404e0d22"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.02781",
    "kind": "arxiv",
    "version": 1
  }
}