Pith Number

pith:G37CFC7E

pith:2022:G37CFC7ELGT4PM7PKD3WCMOCTZ

not attested not anchored not stored refs pending

Quantifying Safety of Learning-based Self-Driving Control Using Almost-Barrier Functions

Sicun Gao, Tsui-Wei Weng, Zhizhen Qin

arxiv:2207.13891 v2 · 2022-07-28 · cs.RO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{G37CFC7ELGT4PM7PKD3WCMOCTZ}

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	2026-07-05T04:46:39.594361Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

36fe228be459a7c7b3ef50f76131c29e4248dd3cf5559e23feec3bf165bbbdf8

Aliases

arxiv: 2207.13891 · arxiv_version: 2207.13891v2 · doi: 10.48550/arxiv.2207.13891 · pith_short_12: G37CFC7ELGT4 · pith_short_16: G37CFC7ELGT4PM7P · pith_short_8: G37CFC7E

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/G37CFC7ELGT4PM7PKD3WCMOCTZ \
  | 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: 36fe228be459a7c7b3ef50f76131c29e4248dd3cf5559e23feec3bf165bbbdf8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0fe4fe25fbc7254b405a213875323f84be93e1f05b3a102a389c44ce969eec1a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2022-07-28T05:53:46Z",
    "title_canon_sha256": "997d31677c6a7e1f939776461f0b375a3456c69b7d6fd1e98ce0215391020bb4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.13891",
    "kind": "arxiv",
    "version": 2
  }
}