Pith Number

pith:54LL3MGK

pith:2017:54LL3MGKLMOFGPKTYAXKIKNZ2M

not attested not anchored not stored refs pending

Station-keeping control of an unmanned surface vehicle exposed to current and wind disturbances

Edoardo I. Sarda, Huajin Qu, Ivan R. Bertaska, Karl D. von Ellenrieder

arxiv:1702.04941 v1 · 2017-02-16 · cs.SY · 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{54LL3MGKLMOFGPKTYAXKIKNZ2M}

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	2026-05-18T00:50:34.889688Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ef16bdb0ca5b1c533d53c02ea429b9d305354dacaaae8ee136c42849e7bf4bba

Aliases

arxiv: 1702.04941 · arxiv_version: 1702.04941v1 · doi: 10.48550/arxiv.1702.04941 · pith_short_12: 54LL3MGKLMOF · pith_short_16: 54LL3MGKLMOFGPKT · pith_short_8: 54LL3MGK

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/54LL3MGKLMOFGPKTYAXKIKNZ2M \
  | 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: ef16bdb0ca5b1c533d53c02ea429b9d305354dacaaae8ee136c42849e7bf4bba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8200646c000f0d27e267c1368fd0e0f122a7a53f05dc811bfe536d638d4ace3b",
    "cross_cats_sorted": [
      "cs.RO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2017-02-16T12:15:36Z",
    "title_canon_sha256": "320d2973a8a86b78c87f607414859a4047401657859d7668e1ddf60750ad0438"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.04941",
    "kind": "arxiv",
    "version": 1
  }
}