Pith Number

pith:3AQTQMAG

pith:2016:3AQTQMAGXCB4O2UCLW36HH6TER

not attested not anchored not stored refs pending

Optimal Paths for Variants of the 2D and 3D Reeds-Shepp Car with Applications in Image Analysis

Jean-Marie Mirebeau, Jorg M. Portegies, Remco Duits, Stephan P.L. Meesters

arxiv:1612.06137 v6 · 2016-12-19 · math.NA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3AQTQMAGXCB4O2UCLW36HH6TER}

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	2026-05-18T00:27:57.560665Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d821383006b883c76a825db7e39fd32467e7d6c0173955ec66f7890eb06ce340

Aliases

arxiv: 1612.06137 · arxiv_version: 1612.06137v6 · doi: 10.48550/arxiv.1612.06137 · pith_short_12: 3AQTQMAGXCB4 · pith_short_16: 3AQTQMAGXCB4O2UC · pith_short_8: 3AQTQMAG

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/3AQTQMAGXCB4O2UCLW36HH6TER \
  | 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: d821383006b883c76a825db7e39fd32467e7d6c0173955ec66f7890eb06ce340

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "60cd2a27580deac53a64dab6f80e88546b3ab8703ee4b559ee52573936f03fc2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2016-12-19T11:49:40Z",
    "title_canon_sha256": "c1ffae2f92366ca51230554750e5360ff00aab447fa30ebed507f3e6ea54694b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.06137",
    "kind": "arxiv",
    "version": 6
  }
}