Pith Number

pith:645YFMTR

pith:2026:645YFMTRZVENLGDO4YY255SZ3Z

not attested not anchored not stored refs pending

Embedding ISO 10218 Safety Compliance in Robots via Control Barrier Functions for Human-Robot Collaboration

Cesare Tonola, Federico Parma, Manuel Beschi, Nicola Pedrocchi

arxiv:2606.13203 v1 · 2026-06-11 · 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{645YFMTRZVENLGDO4YY255SZ3Z}

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	2026-06-12T01:09:46.597600Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f73b82b271cd48d5986ee631aef659de555155b74ea5146ddd43d7eb7463790f

Aliases

arxiv: 2606.13203 · arxiv_version: 2606.13203v1 · doi: 10.48550/arxiv.2606.13203 · pith_short_12: 645YFMTRZVEN · pith_short_16: 645YFMTRZVENLGDO · pith_short_8: 645YFMTR

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/645YFMTRZVENLGDO4YY255SZ3Z \
  | 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: f73b82b271cd48d5986ee631aef659de555155b74ea5146ddd43d7eb7463790f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2c2178ce78827361e99502efec253f140201b11ee25c6ad89dd6b2ca7e4f1d48",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2026-06-11T11:13:59Z",
    "title_canon_sha256": "ec65abc4d733089514fcf5f48680f9c16bbd9cafbf9a2f90cdb42712261fbf6b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.13203",
    "kind": "arxiv",
    "version": 1
  }
}