Pith Number

pith:37JFJRVC

pith:2026:37JFJRVC5SCW3GNUMZYV5CGST7

not attested not anchored not stored refs pending

Trajectory Planning and Certification for 3-DOF Robot Manipulators Using Real Quantifier Elimination Based on Comprehensive Gr\"obner Systems

Akira Terui, Masahiko Mikawa, Yu Nakai

arxiv:2607.11657 v1 · 2026-07-13 · cs.RO · cs.SC · math.AC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{37JFJRVC5SCW3GNUMZYV5CGST7}

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	2026-07-14T02:22:17.288484Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dfd254c6a2ec856d99b466715e88d29fd25d6619792179c54d3ca0263b2f1ef2

Aliases

arxiv: 2607.11657 · arxiv_version: 2607.11657v1 · doi: 10.48550/arxiv.2607.11657 · pith_short_12: 37JFJRVC5SCW · pith_short_16: 37JFJRVC5SCW3GNU · pith_short_8: 37JFJRVC

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/37JFJRVC5SCW3GNUMZYV5CGST7 \
  | 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: dfd254c6a2ec856d99b466715e88d29fd25d6619792179c54d3ca0263b2f1ef2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eb98efaac8b47c2c3260e0117bef8245d214e270fb3c5001b90766e2ad19bfb9",
    "cross_cats_sorted": [
      "cs.SC",
      "math.AC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2026-07-13T15:05:31Z",
    "title_canon_sha256": "aea1d041fbc7f634c59dfdc585426b9ed02e8813ee58bbe6684cb846ed1d577b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.11657",
    "kind": "arxiv",
    "version": 1
  }
}