Pith Number

pith:UUVB3BQF

pith:2017:UUVB3BQFOUJNR2VATGM74M7ZIL

not attested not anchored not stored refs pending

Lattice-based Motion Planning for a General 2-trailer system

Daniel Axehill, Marcello Cirillo, Niclas Evestedt, Olov Holmer, Oskar Ljungqvist

arxiv:1703.03616 v2 · 2017-03-10 · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UUVB3BQFOUJNR2VATGM74M7ZIL}

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	2026-05-18T00:48:04.911414Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a52a1d86057512d8eaa09999fe33f942cf9ff33c2f5df8af964e55fea7d42c8e

Aliases

arxiv: 1703.03616 · arxiv_version: 1703.03616v2 · doi: 10.48550/arxiv.1703.03616 · pith_short_12: UUVB3BQFOUJN · pith_short_16: UUVB3BQFOUJNR2VA · pith_short_8: UUVB3BQF

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/UUVB3BQFOUJNR2VATGM74M7ZIL \
  | 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: a52a1d86057512d8eaa09999fe33f942cf9ff33c2f5df8af964e55fea7d42c8e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9adfee0895d70d8968ac1d61d171a1febc946ce48fb275ca2b063c2acd69e702",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2017-03-10T10:32:04Z",
    "title_canon_sha256": "a5f714c5e391bae55d80b64b5a6754f35ebb0f180e5a2b719ea7eeca6910265d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.03616",
    "kind": "arxiv",
    "version": 2
  }
}