Pith Number

pith:7F7NKS67

pith:2026:7F7NKS6724P6PUI6XZ6DIYTDAU

not attested not anchored not stored refs pending

Physics-Informed Eikonal Caging for Whole-Arm Manipulation Planning

Florian T. Pokorny, Sylvain Calinon, Yan Zhang, Yifei Dong, Yiming Li

arxiv:2606.22143 v1 · 2026-06-20 · cs.RO · cs.GT · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7F7NKS6724P6PUI6XZ6DIYTDAU}

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	2026-06-23T02:13:29.489860Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f97ed54bdfd71fe7d11ebe7c346263052e428873e616e2afba4d44861127b12c

Aliases

arxiv: 2606.22143 · arxiv_version: 2606.22143v1 · doi: 10.48550/arxiv.2606.22143 · pith_short_12: 7F7NKS6724P6 · pith_short_16: 7F7NKS6724P6PUI6 · pith_short_8: 7F7NKS67

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/7F7NKS6724P6PUI6XZ6DIYTDAU \
  | 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: f97ed54bdfd71fe7d11ebe7c346263052e428873e616e2afba4d44861127b12c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "66c3786fb0ab527e043e94ef0a1a766c689b7bde6fb9fefccef2136596b92cc0",
    "cross_cats_sorted": [
      "cs.GT",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2026-06-20T16:49:17Z",
    "title_canon_sha256": "1c299b709e76fe05f8ebe63b857b7e82e886da5aec00e2c773443af6c1c8c55c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.22143",
    "kind": "arxiv",
    "version": 1
  }
}