Pith Number

pith:QBCYDIP4

pith:2023:QBCYDIP4V7R3IR2NRQG7CMLVEJ

not attested not anchored not stored refs pending

Safety Under Uncertainty: Tight Bounds with Risk-Aware Control Barrier Functions

Bardh Hoxha, Danil Prokhorov, Dimitra Panagou, Georgios Fainekos, Mitchell Black

arxiv:2304.01040 v1 · 2023-04-03 · eess.SY · cs.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{QBCYDIP4V7R3IR2NRQG7CMLVEJ}

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

Set Invariance with Probability One for Controlled Diffusion: Score-based Approach

Receipt and verification

First computed	2026-07-05T06:42:43.228215Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

804581a1fcafe3b4474d8c0df131752263e81d82cd4d3271664a5aafb56d7975

Aliases

arxiv: 2304.01040 · arxiv_version: 2304.01040v1 · doi: 10.48550/arxiv.2304.01040 · pith_short_12: QBCYDIP4V7R3 · pith_short_16: QBCYDIP4V7R3IR2N · pith_short_8: QBCYDIP4

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/QBCYDIP4V7R3IR2NRQG7CMLVEJ \
  | 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: 804581a1fcafe3b4474d8c0df131752263e81d82cd4d3271664a5aafb56d7975

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ced6cd9b7732bc3d9382ada6c781db8dba8721a17df67a99285acb4869ee2cb6",
    "cross_cats_sorted": [
      "cs.SY",
      "math.OC"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.SY",
    "submitted_at": "2023-04-03T14:44:09Z",
    "title_canon_sha256": "e0683dc763a8683f8fef928ac7e5b05e7c09cf081599838ef8d439f33aaae62c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.01040",
    "kind": "arxiv",
    "version": 1
  }
}