Pith Number

pith:Z4VOYCSJ

pith:2025:Z4VOYCSJ5SUTOIR4Z3XVHC4E3U

not attested not anchored not stored refs pending

Control Barrier Functions for Shared Control and Vehicle Safety

Gabor Orosz, James Dallas, John Subosits, John Talbot, Makoto Suminaka, Michael Thompson, Thomas Lew

arxiv:2503.19994 v1 · 2025-03-25 · eess.SY · cs.SY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Z4VOYCSJ5SUTOIR4Z3XVHC4E3U}

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	2026-07-05T12:03:25.309542Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cf2aec0a49eca937223cceef538b84dd1c00a61db73cb459f1cf9aa24f116035

Aliases

arxiv: 2503.19994 · arxiv_version: 2503.19994v1 · doi: 10.48550/arxiv.2503.19994 · pith_short_12: Z4VOYCSJ5SUT · pith_short_16: Z4VOYCSJ5SUTOIR4 · pith_short_8: Z4VOYCSJ

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/Z4VOYCSJ5SUTOIR4Z3XVHC4E3U \
  | 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: cf2aec0a49eca937223cceef538b84dd1c00a61db73cb459f1cf9aa24f116035

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "53c98fd2a0be3391fd2711252395765fd184605a4eef78e6daec280a6fb924a2",
    "cross_cats_sorted": [
      "cs.SY"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "eess.SY",
    "submitted_at": "2025-03-25T18:23:56Z",
    "title_canon_sha256": "db383d71f4ff7360d01fdaaffa09b7b466332aee1ecd2160e567f5d3ef4833fe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.19994",
    "kind": "arxiv",
    "version": 1
  }
}