Pith Number

pith:W7UEWVTY

pith:2020:W7UEWVTYGXOX6LGIWNRMPEPDSY

not attested not anchored not stored refs pending

SL1-Simplex: Safe Velocity Regulation of Self-Driving Vehicles in Dynamic and Unforeseen Environments

Lui Sha, Naira Hovakimyan, Petros Voulgaris, Yanbing Mao, Yuliang Gu

arxiv:2008.01627 v3 · 2020-08-04 · 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{W7UEWVTYGXOX6LGIWNRMPEPDSY}

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	2026-07-05T03:52:54.268200Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b7e84b567835dd7f2cc8b362c791e3962a265ce7bbd51192a3a975e006b8f11b

Aliases

arxiv: 2008.01627 · arxiv_version: 2008.01627v3 · doi: 10.48550/arxiv.2008.01627 · pith_short_12: W7UEWVTYGXOX · pith_short_16: W7UEWVTYGXOX6LGI · pith_short_8: W7UEWVTY

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/W7UEWVTYGXOX6LGIWNRMPEPDSY \
  | 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: b7e84b567835dd7f2cc8b362c791e3962a265ce7bbd51192a3a975e006b8f11b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a230396a1fdd70344523647f88ba6856e7eb56c8bcbc3f5cf0abf9e7b740d43e",
    "cross_cats_sorted": [
      "cs.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SY",
    "submitted_at": "2020-08-04T15:13:43Z",
    "title_canon_sha256": "6749a6dcd7d7e0d83a4a4d6ae055187611bb1fab0ee0083e362670b218ed6e15"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2008.01627",
    "kind": "arxiv",
    "version": 3
  }
}