Pith Number

pith:IJLEB7VN

pith:2020:IJLEB7VNA5XZO7OU3SQJTYOHFR

not attested not anchored not stored refs pending

Data-driven feedback stabilization of nonlinear systems: Koopman-based model predictive control

Abhinav Narasingam, Joseph Sang-Il Kwon

arxiv:2005.09741 v2 · 2020-05-19 · 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{IJLEB7VNA5XZO7OU3SQJTYOHFR}

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.

Cited by

1 paper in Pith

Learning Koopman Eigenfunctions and Invariant Subspaces from Data: Symmetric Subspace Decomposition

Receipt and verification

First computed	2026-07-05T01:05:27.660827Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

425640fead076f977dd4dca099e1c72c50030e860a28f14fb2c72f8dd7a1bebf

Aliases

arxiv: 2005.09741 · arxiv_version: 2005.09741v2 · doi: 10.48550/arxiv.2005.09741 · pith_short_12: IJLEB7VNA5XZ · pith_short_16: IJLEB7VNA5XZO7OU · pith_short_8: IJLEB7VN

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/IJLEB7VNA5XZO7OU3SQJTYOHFR \
  | 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: 425640fead076f977dd4dca099e1c72c50030e860a28f14fb2c72f8dd7a1bebf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9265c2146249799e4484d2ac89d705807acdc9782f05350bbf3aee4b2b9a1173",
    "cross_cats_sorted": [
      "cs.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SY",
    "submitted_at": "2020-05-19T20:27:57Z",
    "title_canon_sha256": "71a8ddc1b6e52c7052dd8e78abb19de0ed2b27388f6fd4b7d4a301ef101d3ab5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2005.09741",
    "kind": "arxiv",
    "version": 2
  }
}