Pith Number

pith:GMUDP4CR

pith:2023:GMUDP4CRTKNZ4XRVVCN5BAFH4F

not attested not anchored not stored refs pending

Stable Linear Subspace Identification: A Machine Learning Approach

Bratislav Svetozarevic, Colin N. Jones, Giancarlo Ferrari-Trecate, Loris Di Natale, Muhammad Zakwan, Philipp Heer

arxiv:2311.03197 v4 · 2023-11-06 · eess.SY · cs.LG · 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{GMUDP4CRTKNZ4XRVVCN5BAFH4F}

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

Neural Port-Hamiltonian Models for Nonlinear Distributed Control: An Unconstrained Parametrization Approach

Receipt and verification

First computed	2026-07-05T08:00:37.780476Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

332837f0519a9b9e5e35a89bd080a7e1677e0a2c992e7f7522baaf3aa84b0ea5

Aliases

arxiv: 2311.03197 · arxiv_version: 2311.03197v4 · doi: 10.48550/arxiv.2311.03197 · pith_short_12: GMUDP4CRTKNZ · pith_short_16: GMUDP4CRTKNZ4XRV · pith_short_8: GMUDP4CR

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/GMUDP4CRTKNZ4XRVVCN5BAFH4F \
  | 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: 332837f0519a9b9e5e35a89bd080a7e1677e0a2c992e7f7522baaf3aa84b0ea5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "62145e87f69c360af38c4f5c48c93013acc0e13e2badf1a2c6f10cccfb4a5525",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.SY"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.SY",
    "submitted_at": "2023-11-06T15:39:05Z",
    "title_canon_sha256": "99bf98b27c6f0695aa8fe24d25fdb6da2441ead0be01c42f490ada652cc1fd5b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.03197",
    "kind": "arxiv",
    "version": 4
  }
}