Pith Number

pith:ZDJFNVUR

pith:2026:ZDJFNVUR2KLN2F4PGTI4AMEUDD

not attested not anchored not stored refs pending

CN-CBF: Composite Neural Control Barrier Function for Robot Navigation in Dynamic Environments

Bojan Deraji\'c, Sebastian Bernhard, Wolfgang H\"onig

arxiv:2603.06921 v2 · 2026-03-06 · cs.RO · cs.LG · cs.SY · eess.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{ZDJFNVUR2KLN2F4PGTI4AMEUDD}

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	2026-07-07T02:19:49.207167Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c8d256d691d296dd178f34d1c0309418e099e7fa59cbb5f754c7044c2d1459b6

Aliases

arxiv: 2603.06921 · arxiv_version: 2603.06921v2 · doi: 10.48550/arxiv.2603.06921 · pith_short_12: ZDJFNVUR2KLN · pith_short_16: ZDJFNVUR2KLN2F4P · pith_short_8: ZDJFNVUR

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/ZDJFNVUR2KLN2F4PGTI4AMEUDD \
  | 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: c8d256d691d296dd178f34d1c0309418e099e7fa59cbb5f754c7044c2d1459b6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bc46a27ae41f899b1c88225feefbe0bb5c83483dcc127a46395d52e4af1e0244",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.SY",
      "eess.SY"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2026-03-06T22:44:10Z",
    "title_canon_sha256": "77620a428f31ab9c59ac6709ae278c48ceb87012512426a48c353ae173eaf652"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2603.06921",
    "kind": "arxiv",
    "version": 2
  }
}