Pith Number

pith:ESWX7WAY

pith:2024:ESWX7WAYYJX7Y2OXA2CATC7UQC

not attested not anchored not stored refs pending

Dynamic High-Order Control Barrier Functions with Diffuser for Safety-Critical Trajectory Planning at Signal-Free Intersections

Di Chen, Edward Chung, Kehua Chen, Meixin Zhu, Ruiguo Zhong, Zhiwei Shang

arxiv:2412.00162 v2 · 2024-11-29 · 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{ESWX7WAYYJX7Y2OXA2CATC7UQC}

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	2026-07-05T10:41:50.777441Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

24ad7fd818c26ffc69d70684098bf480826db81ab5b61a20946e5483e59ba0f0

Aliases

arxiv: 2412.00162 · arxiv_version: 2412.00162v2 · doi: 10.48550/arxiv.2412.00162 · pith_short_12: ESWX7WAYYJX7 · pith_short_16: ESWX7WAYYJX7Y2OX · pith_short_8: ESWX7WAY

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/ESWX7WAYYJX7Y2OXA2CATC7UQC \
  | 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: 24ad7fd818c26ffc69d70684098bf480826db81ab5b61a20946e5483e59ba0f0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e9a8fc22c511f74a5c178b958188714485d8f808051807d5479657b3b89e2670",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.SY",
      "eess.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2024-11-29T11:57:00Z",
    "title_canon_sha256": "a5bd4b926b17e257a93438ab59172eb02372115f7b30364a80a6a78f88c0564d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.00162",
    "kind": "arxiv",
    "version": 2
  }
}