Pith Number

pith:EX7JJS6R

pith:2018:EX7JJS6RHCQTA6HZX7TUSISSRH

not attested not anchored not stored refs pending

Finite Time Adaptive Stabilization of LQ Systems

Ambuj Tewari, George Michailidis, Mohamad Kazem Shirani Faradonbeh

arxiv:1807.09120 v1 · 2018-07-22 · cs.SY · math.PR · stat.AP · stat.ML

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EX7JJS6RHCQTA6HZX7TUSISSRH}

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	2026-05-18T00:09:56.728667Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

25fe94cbd138a13078f9bfe749225289d3d86d16db450ccaf4fefd6919d0ae0d

Aliases

arxiv: 1807.09120 · arxiv_version: 1807.09120v1 · doi: 10.48550/arxiv.1807.09120 · pith_short_12: EX7JJS6RHCQT · pith_short_16: EX7JJS6RHCQTA6HZ · pith_short_8: EX7JJS6R

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/EX7JJS6RHCQTA6HZX7TUSISSRH \
  | 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: 25fe94cbd138a13078f9bfe749225289d3d86d16db450ccaf4fefd6919d0ae0d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "24e2ae3f32e37f5801533a8014782e1a8ddcc0690d594ff5f2c2185717814b81",
    "cross_cats_sorted": [
      "math.PR",
      "stat.AP",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2018-07-22T22:36:42Z",
    "title_canon_sha256": "78bcf52c5bce1a007fc2d6759d4d99998c3885e3be648387b9cc58d119dc0bd3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.09120",
    "kind": "arxiv",
    "version": 1
  }
}