Pith Number

pith:Z24UAPKU

pith:2023:Z24UAPKU5SHBCOOSPMFZL4GKBH

not attested not anchored not stored refs pending

On the Optimality, Stability, and Feasibility of Control Barrier Functions: An Adaptive Learning-Based Approach

Alaa Eddine Chriat, Chuangchuang Sun

arxiv:2305.03608 v1 · 2023-05-05 · cs.LG · cs.RO · cs.SY · eess.SY · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Z24UAPKU5SHBCOOSPMFZL4GKBH}

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	2026-07-05T06:07:25.180710Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ceb9403d54ec8e1139d27b0b95f0ca09c602f72efb8d72e92a8f49a4b7380eaa

Aliases

arxiv: 2305.03608 · arxiv_version: 2305.03608v1 · doi: 10.48550/arxiv.2305.03608 · pith_short_12: Z24UAPKU5SHB · pith_short_16: Z24UAPKU5SHBCOOS · pith_short_8: Z24UAPKU

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/Z24UAPKU5SHBCOOSPMFZL4GKBH \
  | 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: ceb9403d54ec8e1139d27b0b95f0ca09c602f72efb8d72e92a8f49a4b7380eaa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "96f83bcd915e24054eea5f6a4fb145baf003d760e980be4c8af438dfe1bba504",
    "cross_cats_sorted": [
      "cs.RO",
      "cs.SY",
      "eess.SY",
      "math.OC"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-05-05T15:11:28Z",
    "title_canon_sha256": "6fa2296d7cca3c9b5cf91fc6943a785a25498c5cd8297a0d5c100ed3cefa7fa9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.03608",
    "kind": "arxiv",
    "version": 1
  }
}