Pith Number

pith:XFTWOVRT

pith:2022:XFTWOVRTQ5GYGMIIBETHMZI2OT

not attested not anchored not stored refs pending

Cooperative trajectory planning algorithm of USV-UAV with hull dynamic constraints

Tao Huang, Wang Gao, Yong Liu, Zhe Chen, Zhenfeng Xue

arxiv:2209.03261 v2 · 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{XFTWOVRTQ5GYGMIIBETHMZI2OT}

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	2026-07-05T05:36:49.675652Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b967675633874d833108092676651a74fc9937bd2a705c36c1703a85f9acf00f

Aliases

arxiv: 2209.03261 · arxiv_version: 2209.03261v2 · doi: 10.48550/arxiv.2209.03261 · pith_short_12: XFTWOVRTQ5GY · pith_short_16: XFTWOVRTQ5GYGMII · pith_short_8: XFTWOVRT

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/XFTWOVRTQ5GYGMIIBETHMZI2OT \
  | 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: b967675633874d833108092676651a74fc9937bd2a705c36c1703a85f9acf00f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a2a6e7c52e10197f051a44b4deff5dd7e1e34007cad8f53131cba5297e474236",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2022-09-07T16:12:24Z",
    "title_canon_sha256": "3bf62878600087a13f6ec777e3145b6526a42c324085b39079a7ad456d1210df"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.03261",
    "kind": "arxiv",
    "version": 2
  }
}