Pith Number

pith:LHWJ3FTH

pith:2019:LHWJ3FTHKMZTZYT6RZEQ7BTTZK

not attested not anchored not stored refs pending

Attitude- and Cruise Control of a VTOL Tiltwing UAV

David Rohr, Roland Siegwart, Sebastian Verling, Thomas Stastny

arxiv:1903.10623 v2 · 2019-03-25 · 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{LHWJ3FTHKMZTZYT6RZEQ7BTTZK}

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	2026-05-17T23:47:01.549565Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

59ec9d966753333ce27e8e490f8673cab5250e5471ef60f3f5945248f0772324

Aliases

arxiv: 1903.10623 · arxiv_version: 1903.10623v2 · doi: 10.48550/arxiv.1903.10623 · pith_short_12: LHWJ3FTHKMZT · pith_short_16: LHWJ3FTHKMZTZYT6 · pith_short_8: LHWJ3FTH

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/LHWJ3FTHKMZTZYT6RZEQ7BTTZK \
  | 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: 59ec9d966753333ce27e8e490f8673cab5250e5471ef60f3f5945248f0772324

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "75f3f492b2dd1a95578db2220f193ab38e06b28ee57a49c475bb01e990236a17",
    "cross_cats_sorted": [
      "cs.RO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2019-03-25T22:46:05Z",
    "title_canon_sha256": "9215c9a6d4b3730a6e9749f41bc5ab626e6dd0b4064459215d119f48eee1d85a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.10623",
    "kind": "arxiv",
    "version": 2
  }
}