Pith Number

pith:HUQZKRED

pith:2025:HUQZKREDTJGTK6O5F3F2NOK6AK

not attested not anchored not stored refs pending

Nonlinear Bandwidth and Bode Diagrams based on Scaled Relative Graphs

Amritam Das, Julius P. J. Krebbekx, Roland T\'oth

arxiv:2504.01585 v2 · 2025-04-02 · eess.SY · cs.SY · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HUQZKREDTJGTK6O5F3F2NOK6AK}

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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

Analysis of Non-Square Nonlinear MIMO Systems using Scaled Relative Graphs

Receipt and verification

First computed	2026-07-05T12:07:05.758871Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3d219544839a4d3579dd2ecba6b95e028704f0ccc0564adc5458134e72dd3637

Aliases

arxiv: 2504.01585 · arxiv_version: 2504.01585v2 · doi: 10.48550/arxiv.2504.01585 · pith_short_12: HUQZKREDTJGT · pith_short_16: HUQZKREDTJGTK6O5 · pith_short_8: HUQZKRED

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/HUQZKREDTJGTK6O5F3F2NOK6AK \
  | 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: 3d219544839a4d3579dd2ecba6b95e028704f0ccc0564adc5458134e72dd3637

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "144e71611ebe9838107b96bcf776e3e1e6ac00ffd6793ea7e44e90b0683a3af2",
    "cross_cats_sorted": [
      "cs.SY",
      "math.OC"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.SY",
    "submitted_at": "2025-04-02T10:41:49Z",
    "title_canon_sha256": "bfbc30d397922bf92a7dc4f63f9780421db080bc124af7a7d9b59a3b81bbbd39"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.01585",
    "kind": "arxiv",
    "version": 2
  }
}