Pith Number

pith:KYP3FWKZ

pith:2026:KYP3FWKZTNMFYWJZP3Z4J553KJ

not attested not anchored not stored refs pending

Where to Put Safety? Control Barrier Function Placement in Networked Control Systems

Sandra Hirche, Severin Beger, Yuling Chen

arxiv:2603.29792 v2 · 2026-03-31 · 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{KYP3FWKZTNMFYWJZP3Z4J553KJ}

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	2026-06-04T01:08:49.440593Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

561fb2d9599b585c59397ef3c4f7bb5265736a7e260f7459c657a931ddb830e6

Aliases

arxiv: 2603.29792 · arxiv_version: 2603.29792v2 · doi: 10.48550/arxiv.2603.29792 · pith_short_12: KYP3FWKZTNMF · pith_short_16: KYP3FWKZTNMFYWJZ · pith_short_8: KYP3FWKZ

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/KYP3FWKZTNMFYWJZP3Z4J553KJ \
  | 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: 561fb2d9599b585c59397ef3c4f7bb5265736a7e260f7459c657a931ddb830e6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dec5a76a7110667968b89608ab97817ef59aadd4ad55de019ba5bc26cb33da15",
    "cross_cats_sorted": [
      "cs.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SY",
    "submitted_at": "2026-03-31T14:26:38Z",
    "title_canon_sha256": "6b9177199d267cde2420ac578cc40ae42a492bbc693b47e174686960ad72e66b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2603.29792",
    "kind": "arxiv",
    "version": 2
  }
}