Pith Number

pith:IBZ7Y2ZU

pith:2024:IBZ7Y2ZUIOSAKS3TIMKPCK3WJR

not attested not anchored not stored refs pending

An Optimized Path Planning of Manipulator Using Spline Curves and Real Quantifier Elimination Based on Comprehensive Gr\"obner Systems

Akira Terui, Masahiko Mikawa, Natsumi Oka, Yusuke Shirato

arxiv:2412.18294 v1 · 2024-12-24 · cs.RO · cs.SC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IBZ7Y2ZUIOSAKS3TIMKPCK3WJR}

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	2026-07-05T09:53:53.439642Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4073fc6b3443a4054b734314f12b764c57adb135641caa46deca2dddcbd76e06

Aliases

arxiv: 2412.18294 · arxiv_version: 2412.18294v1 · doi: 10.48550/arxiv.2412.18294 · pith_short_12: IBZ7Y2ZUIOSA · pith_short_16: IBZ7Y2ZUIOSAKS3T · pith_short_8: IBZ7Y2ZU

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/IBZ7Y2ZUIOSAKS3TIMKPCK3WJR \
  | 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: 4073fc6b3443a4054b734314f12b764c57adb135641caa46deca2dddcbd76e06

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1f7e749adff273647c9dd9dd06a0cfcadf430079d5066a30c7d459643b9ffddb",
    "cross_cats_sorted": [
      "cs.SC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2024-12-24T09:02:57Z",
    "title_canon_sha256": "86af10c5fa51edf03f7b77494e3cf43564560f20dd6577c4bfc50dd49cab7042"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.18294",
    "kind": "arxiv",
    "version": 1
  }
}