Pith Number

pith:WZ7UKCNW

pith:2019:WZ7UKCNW3W6BTEOLDJA7UUJ7VP

not attested not anchored not stored refs pending

Model based string stability of adaptive cruise control systems using field data

Caroline Janssen, Daniel B. Work, George Gunter, Raphael E. Stern, William Barbour

arxiv:1902.04983 v1 · 2019-02-13 · 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{WZ7UKCNW3W6BTEOLDJA7UUJ7VP}

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	2026-05-17T23:54:03.735306Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b67f4509b6ddbc1991cb1a41fa513fabd7edb3f73574248a5b27b6b6d0164117

Aliases

arxiv: 1902.04983 · arxiv_version: 1902.04983v1 · doi: 10.48550/arxiv.1902.04983 · pith_short_12: WZ7UKCNW3W6B · pith_short_16: WZ7UKCNW3W6BTEOL · pith_short_8: WZ7UKCNW

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/WZ7UKCNW3W6BTEOLDJA7UUJ7VP \
  | 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: b67f4509b6ddbc1991cb1a41fa513fabd7edb3f73574248a5b27b6b6d0164117

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3bdb9e6cec84139b3e90621e3a00c9652da561cb5ee3d02ac5d5308790398bda",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2019-02-13T16:19:29Z",
    "title_canon_sha256": "768e766647d4cbefcf0ef9bf556582f5b106504a7a44dfb7bf57fb7b41b7cd2a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.04983",
    "kind": "arxiv",
    "version": 1
  }
}