Pith Number

pith:A27RM5WV

pith:2025:A27RM5WVT2NA3VWTEJH7G7HH5U

not attested not anchored not stored refs pending

Safety-Critical Control for Discrete-time Stochastic Systems with Flexible Safe Bounds using Affine and Quadratic Control Barrier Functions

Kenta Hoshino, Sotaro Fushimi, Yuki Nishimura

arxiv:2501.09324 v1 · 2025-01-16 · 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{A27RM5WVT2NA3VWTEJH7G7HH5U}

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	2026-07-05T10:01:45.182081Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

06bf1676d59e9a0dd6d3224ff37ce7ed15224df61e39bcc256fa7215426152e5

Aliases

arxiv: 2501.09324 · arxiv_version: 2501.09324v1 · doi: 10.48550/arxiv.2501.09324 · pith_short_12: A27RM5WVT2NA · pith_short_16: A27RM5WVT2NA3VWT · pith_short_8: A27RM5WV

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/A27RM5WVT2NA3VWTEJH7G7HH5U \
  | 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: 06bf1676d59e9a0dd6d3224ff37ce7ed15224df61e39bcc256fa7215426152e5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4602094abefa33b27bcc9b228dcbd513831eb1de70981fedc2117228436559cf",
    "cross_cats_sorted": [
      "cs.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SY",
    "submitted_at": "2025-01-16T06:46:16Z",
    "title_canon_sha256": "bb9ee19fab5902d3464f9e796ff72995592810d27d454a1341d5564d1d7a283f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.09324",
    "kind": "arxiv",
    "version": 1
  }
}