Pith Number

pith:DJ6XDGOS

pith:2019:DJ6XDGOSNKEQJAIKENMDPLKFET

not attested not anchored not stored refs pending

DeepRadioID: Real-Time Channel-Resilient Optimization of Deep Learning-based Radio Fingerprinting Algorithms

Amani Al-Shawabka, Francesco Restuccia, Kaushik Chowdhury, Luca Angioloni, Mauro Belgiovine, Salvatore D'Oro, Stratis Ioannidis, Tommaso Melodia

arxiv:1904.07623 v1 · 2019-04-16 · cs.NI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DJ6XDGOSNKEQJAIKENMDPLKFET}

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	2026-05-17T23:48:24.673780Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1a7d7199d26a8904810a235837ad4524e31a13355e254bb6655ac65480669641

Aliases

arxiv: 1904.07623 · arxiv_version: 1904.07623v1 · doi: 10.48550/arxiv.1904.07623 · pith_short_12: DJ6XDGOSNKEQ · pith_short_16: DJ6XDGOSNKEQJAIK · pith_short_8: DJ6XDGOS

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/DJ6XDGOSNKEQJAIKENMDPLKFET \
  | 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: 1a7d7199d26a8904810a235837ad4524e31a13355e254bb6655ac65480669641

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "020499293e427fdbca385456dff359203eea2985485c1246776e2aabb913e7d2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2019-04-16T12:33:56Z",
    "title_canon_sha256": "6850d4aaec0af9d05c1e50db02e6b62300c98b0433496ee600ee5b7ee2f64d54"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.07623",
    "kind": "arxiv",
    "version": 1
  }
}