Pith Number

pith:7FHYIZY5

pith:2018:7FHYIZY5CPF4TNPHM6OAWGSSFM

not attested not anchored not stored refs pending

PythonRobotics: a Python code collection of robotics algorithms

Alexis Paques, Antonin Raffin, Atsushi Sakai, Daniel Ingram, Joseph Dinius, Karan Chawla

arxiv:1808.10703 v3 · 2018-08-31 · 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{7FHYIZY5CPF4TNPHM6OAWGSSFM}

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.

Cited by

1 paper in Pith

Smooth Feedback Motion Planning with Reduced Curvature

Receipt and verification

First computed	2026-05-18T00:06:19.953532Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f94f84671d13cbc9b5e7679c0b1a522b2fc1a2bfe5bedf247e6db31bc7bea983

Aliases

arxiv: 1808.10703 · arxiv_version: 1808.10703v3 · doi: 10.48550/arxiv.1808.10703 · pith_short_12: 7FHYIZY5CPF4 · pith_short_16: 7FHYIZY5CPF4TNPH · pith_short_8: 7FHYIZY5

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/7FHYIZY5CPF4TNPHM6OAWGSSFM \
  | 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: f94f84671d13cbc9b5e7679c0b1a522b2fc1a2bfe5bedf247e6db31bc7bea983

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "185d09d66e0cefe309320b5e2ffcdedb3f29ba716d19e32736186da64723615a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2018-08-31T12:16:21Z",
    "title_canon_sha256": "f745896249c8b6e288e4b87f2457a78a1201b48444fcbfa06200443556b3e172"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.10703",
    "kind": "arxiv",
    "version": 3
  }
}