Pith Number

pith:NZTLIWEF

pith:2022:NZTLIWEFPJVYIUBOCV5SP5PJLH

not attested not anchored not stored refs pending

Deployment of Aerial Robots during the Flood Disaster in Erftstadt / Blessem in July 2021

Dominik Slomma, Hartmut Surmann, Robert Grafe, Stefan Grobelny

arxiv:2209.03084 v1 · 2022-09-07 · cs.RO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NZTLIWEFPJVYIUBOCV5SP5PJLH}

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	2026-07-05T04:55:31.343311Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6e66b458857a6b84502e157b27f5e959e6fce02e60c7648e1e7eeee8f0c6e33c

Aliases

arxiv: 2209.03084 · arxiv_version: 2209.03084v1 · doi: 10.48550/arxiv.2209.03084 · pith_short_12: NZTLIWEFPJVY · pith_short_16: NZTLIWEFPJVYIUBO · pith_short_8: NZTLIWEF

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/NZTLIWEFPJVYIUBOCV5SP5PJLH \
  | 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: 6e66b458857a6b84502e157b27f5e959e6fce02e60c7648e1e7eeee8f0c6e33c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6324db405e69125cb8d8d8180e95b7677d15d79d48f8ce2118f88040c69d7c68",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2022-09-07T11:47:34Z",
    "title_canon_sha256": "1e29c1664dd2b23e44d7f0a34dd8a16bec7b41983b94b3b9c6b873957a2e0cc3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.03084",
    "kind": "arxiv",
    "version": 1
  }
}