Pith Number

pith:K35SKFFJ

pith:2018:K35SKFFJJSZWMIQWMFFKEOQVV2

not attested not anchored not stored refs pending

A Hybrid Artificial-Noise and Secret-Key Scheme for Securing OFDM Transmissions in V2G Networks

Ahmed El Shafie, Mohamed F. Marzban, Naofal Al-Dhahir, Rakan Chabaan

arxiv:1803.00210 v1 · 2018-03-01 · cs.IT · cs.NI · 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{K35SKFFJJSZWMIQWMFFKEOQVV2}

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	2026-05-18T00:22:13.001190Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

56fb2514a94cb3662216614aa23a15ae9ce3bf57f5a68b5a04b1940ed565b273

Aliases

arxiv: 1803.00210 · arxiv_version: 1803.00210v1 · doi: 10.48550/arxiv.1803.00210 · pith_short_12: K35SKFFJJSZW · pith_short_16: K35SKFFJJSZWMIQW · pith_short_8: K35SKFFJ

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/K35SKFFJJSZWMIQWMFFKEOQVV2 \
  | 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: 56fb2514a94cb3662216614aa23a15ae9ce3bf57f5a68b5a04b1940ed565b273

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a0570ab693015115669e6dd961fd7d2e025ed01f16f6a867493c08d70f4ff48f",
    "cross_cats_sorted": [
      "cs.NI",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2018-03-01T04:41:53Z",
    "title_canon_sha256": "d4997425fe37e2ea8a675ceb4a1e1bb380e11520b53ea7ea5de20f4d5b004fb2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.00210",
    "kind": "arxiv",
    "version": 1
  }
}