Pith Number

pith:25ELU3DE

pith:2019:25ELU3DERIA2YQNEJZXV5QRRNS

not attested not anchored not stored refs pending

A Reachability Method for Verifying Dynamical Systems with Deep Neural Network Controllers

Kyle D. Julian, Mykel J. Kochenderfer

arxiv:1903.00520 v3 · 2019-03-01 · 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{25ELU3DERIA2YQNEJZXV5QRRNS}

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	2026-05-17T23:44:21.540067Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d748ba6c648a01ac41a44e6f5ec2316c9b21222e6b15c41e3fc331709e5e7fd3

Aliases

arxiv: 1903.00520 · arxiv_version: 1903.00520v3 · doi: 10.48550/arxiv.1903.00520 · pith_short_12: 25ELU3DERIA2 · pith_short_16: 25ELU3DERIA2YQNE · pith_short_8: 25ELU3DE

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/25ELU3DERIA2YQNEJZXV5QRRNS \
  | 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: d748ba6c648a01ac41a44e6f5ec2316c9b21222e6b15c41e3fc331709e5e7fd3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e68e34733293cfd24c7e60ef74fdd031dc0bd2709b0a2907fe21d6c5957bfb55",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2019-03-01T20:14:11Z",
    "title_canon_sha256": "4bfc975bbf3c166514c840b2ae6fd722965e494ee8821797d360b0327200961b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.00520",
    "kind": "arxiv",
    "version": 3
  }
}