Pith Number

pith:PB75LLLE

pith:2025:PB75LLLEK2KPFAPUAM224FIJSB

not attested not anchored not stored refs pending

On phase in scaled graphs

Alexander Lanzon, Chao Chen, Koen Scheres, Sebastiaan van den Eijnden, Thomas Chaffey

arxiv:2504.21448 v2 · 2025-04-30 · 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{PB75LLLEK2KPFAPUAM224FIJSB}

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

2 papers in Pith

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

Symmetry Is Almost All You Need: Robust Stability with Uncertainty Induced by Symmetric SRG Regions

Receipt and verification

First computed	2026-07-05T10:56:40.033732Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

787fd5ad645694f281f40335ae15099043fa562ab096a3159e2703861711d6f2

Aliases

arxiv: 2504.21448 · arxiv_version: 2504.21448v2 · doi: 10.48550/arxiv.2504.21448 · pith_short_12: PB75LLLEK2KP · pith_short_16: PB75LLLEK2KPFAPU · pith_short_8: PB75LLLE

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/PB75LLLEK2KPFAPUAM224FIJSB \
  | 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: 787fd5ad645694f281f40335ae15099043fa562ab096a3159e2703861711d6f2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6d41466b9a9652769dd32f95dd4264c0291c3e9264075544550054cbcc6674cb",
    "cross_cats_sorted": [
      "cs.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SY",
    "submitted_at": "2025-04-30T09:10:26Z",
    "title_canon_sha256": "5836d9686bebe43876dbbd0452780564a078505065cc6e5e4ace3e3f1b0ad8e7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.21448",
    "kind": "arxiv",
    "version": 2
  }
}