Pith Number

pith:ZIK4T34Z

pith:2020:ZIK4T34ZFLGIBOLLCRMYNESQBY

not attested not anchored not stored refs pending

Robust Approximate Simulation for Hierarchical Control of Linear Systems under Disturbances

Hai Lin, Patrick M. Wensing, Vince Kurtz

arxiv:2003.04136 v1 · 2020-03-09 · 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{ZIK4T34ZFLGIBOLLCRMYNESQBY}

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	2026-07-05T00:46:40.045250Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ca15c9ef992acc80b96b14598692500e0496d945db69d67e5de89c51411ec2c5

Aliases

arxiv: 2003.04136 · arxiv_version: 2003.04136v1 · doi: 10.48550/arxiv.2003.04136 · pith_short_12: ZIK4T34ZFLGI · pith_short_16: ZIK4T34ZFLGIBOLL · pith_short_8: ZIK4T34Z

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/ZIK4T34ZFLGIBOLLCRMYNESQBY \
  | 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: ca15c9ef992acc80b96b14598692500e0496d945db69d67e5de89c51411ec2c5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6f3a7d80252b01e367f3fe7f40fbe8ee6caf50cb7280623b911e05d51921da32",
    "cross_cats_sorted": [
      "cs.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SY",
    "submitted_at": "2020-03-09T13:34:59Z",
    "title_canon_sha256": "a278f831c143a965ab10da594f2208b7cde12ef93eb3d5104af8def26b6ee57e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2003.04136",
    "kind": "arxiv",
    "version": 1
  }
}