Pith Number

pith:B4O2H6FO

pith:2017:B4O2H6FOWBC7QVSP5PVC24RKUU

not attested not anchored not stored refs pending

Key Technologies and System Trade-Offs for Detection and Localization of Amateur Drones

Alessandro Chiumento, Evgenii Vinogradov, Hazem Sallouha, Mohammad Mahdi Azari, Sofie Pollin, Sreeraj Rajendran

arxiv:1710.08478 v1 · 2017-10-14 · 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{B4O2H6FOWBC7QVSP5PVC24RKUU}

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	2026-05-18T00:25:03.835528Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0f1da3f8aeb045f8564febea2d722aa53ac97f476a9ecc1011c90d4d382ccdd0

Aliases

arxiv: 1710.08478 · arxiv_version: 1710.08478v1 · doi: 10.48550/arxiv.1710.08478 · pith_short_12: B4O2H6FOWBC7 · pith_short_16: B4O2H6FOWBC7QVSP · pith_short_8: B4O2H6FO

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/B4O2H6FOWBC7QVSP5PVC24RKUU \
  | 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: 0f1da3f8aeb045f8564febea2d722aa53ac97f476a9ecc1011c90d4d382ccdd0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2ee876cbbe4c06eca5c247fd27f2817fab4ab03b57ffc5c296a3155ac1891dfe",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2017-10-14T22:58:08Z",
    "title_canon_sha256": "19670987dce55f29d7391b8c8aace039c57559dd0228b3edd78f5a5ebdf55043"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.08478",
    "kind": "arxiv",
    "version": 1
  }
}