Pith Number

pith:MVNKCYAL

pith:2024:MVNKCYALPALRFJ3LV7VETQJLXW

not attested not anchored not stored refs pending

Design and Flight Demonstration of a Quadrotor for Urban Mapping and Target Tracking Research

Andrew Willis, Artur Wolek, Chris Beam, Collin Hague, Jincheng Zhang, Nick Kakavitsas

arxiv:2402.13195 v2 · 2024-02-20 · cs.RO · cs.CV · cs.SY · eess.SY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MVNKCYALPALRFJ3LV7VETQJLXW}

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	2026-07-05T08:14:22.083644Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

655aa1600b781712a76bafea49c12bbd90d18afbe7f257654d454a1f05b0e644

Aliases

arxiv: 2402.13195 · arxiv_version: 2402.13195v2 · doi: 10.48550/arxiv.2402.13195 · pith_short_12: MVNKCYALPALR · pith_short_16: MVNKCYALPALRFJ3L · pith_short_8: MVNKCYAL

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/MVNKCYALPALRFJ3LV7VETQJLXW \
  | 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: 655aa1600b781712a76bafea49c12bbd90d18afbe7f257654d454a1f05b0e644

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0ebb772b3586f24e99245db3c6e97f151835dda52b3fba063e2d39774f4bcefe",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.SY",
      "eess.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2024-02-20T18:06:00Z",
    "title_canon_sha256": "01d2d242bcfa9543c12577b72908ccdffc8a1364bf94bd685acfc74f719d50ec"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.13195",
    "kind": "arxiv",
    "version": 2
  }
}