Pith Number

pith:2NTYGGAM

pith:2025:2NTYGGAMCKOFFOQS2QL3ACJVXR

not attested not anchored not stored refs pending

Auxiliary-Variable Adaptive Control Barrier Functions

Calin A. Belta, Shuo Liu, Wei Xiao

arxiv:2502.15026 v2 · 2025-02-20 · 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{2NTYGGAMCKOFFOQS2QL3ACJVXR}

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.

Cited by

1 paper in Pith

Sampling-Aware Control Barrier Functions for Safety-Critical and Finite-Time Constrained Control

Receipt and verification

First computed	2026-07-05T10:25:17.900556Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d36783180c129c52ba12d417b00935bc6f464b553ffd10b7cda74397fb405654

Aliases

arxiv: 2502.15026 · arxiv_version: 2502.15026v2 · doi: 10.48550/arxiv.2502.15026 · pith_short_12: 2NTYGGAMCKOF · pith_short_16: 2NTYGGAMCKOFFOQS · pith_short_8: 2NTYGGAM

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/2NTYGGAMCKOFFOQS2QL3ACJVXR \
  | 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: d36783180c129c52ba12d417b00935bc6f464b553ffd10b7cda74397fb405654

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "37c442b0558531931ae2143a00f81fdd8f13d74dab0f1d2ada37b956b07320d6",
    "cross_cats_sorted": [
      "cs.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SY",
    "submitted_at": "2025-02-20T20:23:09Z",
    "title_canon_sha256": "fc6f51343965272bf9b5cedb9125da6fff685b5040efe04a14c31dd99e6c72f0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.15026",
    "kind": "arxiv",
    "version": 2
  }
}