Pith Number

pith:2KTMRIVY

pith:2025:2KTMRIVYSS4GXSKMZYSIG6L6BN

not attested not anchored not stored refs pending

Excitation of control-affine systems and Koopman error bounds

Friedrich M. Philipp, Henrik Ebel, Karl Worthmann, Lea Bold, Mario Rosenfelder, Peter Eberhard, Philipp Schmitz

arxiv:2511.03734 v2 · 2025-10-24 · eess.SY · cs.SY · math.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2KTMRIVYSS4GXSKMZYSIG6L6BN}

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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

Stability of data-driven Koopman MPC with terminal conditions

Receipt and verification

First computed	2026-06-02T02:04:48.768118Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d2a6c8a2b894b86bc94cce2483797e0b5171b6ee9c21cd9cd4f882c9c174700d

Aliases

arxiv: 2511.03734 · arxiv_version: 2511.03734v2 · doi: 10.48550/arxiv.2511.03734 · pith_short_12: 2KTMRIVYSS4G · pith_short_16: 2KTMRIVYSS4GXSKM · pith_short_8: 2KTMRIVY

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/2KTMRIVYSS4GXSKMZYSIG6L6BN \
  | 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: d2a6c8a2b894b86bc94cce2483797e0b5171b6ee9c21cd9cd4f882c9c174700d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "829db44215b2a77a5911df4ae330e41a326b81357380c39f8f684aaa3dc894e8",
    "cross_cats_sorted": [
      "cs.SY",
      "math.DS"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.SY",
    "submitted_at": "2025-10-24T16:43:09Z",
    "title_canon_sha256": "d1f45e3783fc805ed39d4608141c7c9d0903c173d4ba84f3b86023e17fa1703f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2511.03734",
    "kind": "arxiv",
    "version": 2
  }
}