Pith Number

pith:4CTSQOJA

pith:2018:4CTSQOJAGALBNHREIXXKLXNL2L

not attested not anchored not stored refs pending

A Guide of Fingerprint Based Radio Emitter Localization using Multiple Sensors

Azril Haniz, Gia Khanh Tran, Jun-ichi Takada, Kei Sakaguchi, Kentaro Sano, Ryosuke Iwata, Ryouta Kosaka, Tao Yu, Yusuke Kuki

arxiv:1804.02124 v1 · 2018-04-06 · eess.SP · cs.IT · 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{4CTSQOJAGALBNHREIXXKLXNL2L}

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	2026-05-18T00:19:05.749655Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e0a72839203016169e2445eea5ddabd2f04c119f21f9fe87a19d3d6421fd14c9

Aliases

arxiv: 1804.02124 · arxiv_version: 1804.02124v1 · doi: 10.48550/arxiv.1804.02124 · pith_short_12: 4CTSQOJAGALB · pith_short_16: 4CTSQOJAGALBNHRE · pith_short_8: 4CTSQOJA

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/4CTSQOJAGALBNHREIXXKLXNL2L \
  | 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: e0a72839203016169e2445eea5ddabd2f04c119f21f9fe87a19d3d6421fd14c9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6b9565e32630a568398e60647b3ee1dffb5484d0b5db9ad9f7a4299a0f74f01b",
    "cross_cats_sorted": [
      "cs.IT",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2018-04-06T03:50:29Z",
    "title_canon_sha256": "17a6165cf3601b91c2e4454b7c3ac9bb0719299996256b67d1d3a4e0cb4999b2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.02124",
    "kind": "arxiv",
    "version": 1
  }
}