Pith Number

pith:3646GSA5

pith:2017:3646GSA5VOPDZFK5UQ3VHHZSLY

not attested not anchored not stored refs pending

String stability and a delay-based spacing policy for vehicle platoons subject to disturbances

Bart Besselink, Karl H. Johansson

arxiv:1702.01031 v1 · 2017-02-03 · 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{3646GSA5VOPDZFK5UQ3VHHZSLY}

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	2026-05-18T00:51:29.167631Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dfb9e3481dab9e3c955da437539f325e2978807f3a8a90ff18cb85b1ffc1efab

Aliases

arxiv: 1702.01031 · arxiv_version: 1702.01031v1 · doi: 10.48550/arxiv.1702.01031 · pith_short_12: 3646GSA5VOPD · pith_short_16: 3646GSA5VOPDZFK5 · pith_short_8: 3646GSA5

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/3646GSA5VOPDZFK5UQ3VHHZSLY \
  | 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: dfb9e3481dab9e3c955da437539f325e2978807f3a8a90ff18cb85b1ffc1efab

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c4694b7003ea77ecdfdb3b619da60f1830e6df53ff44c10492a942537007ae4d",
    "cross_cats_sorted": [
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2017-02-03T14:47:48Z",
    "title_canon_sha256": "f2a71c1c3d5c85c79f1fd1a3cb8f8515311fb719bc395d055a23d89d99cd1edc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.01031",
    "kind": "arxiv",
    "version": 1
  }
}