Pith Number

pith:75LCT7DA

pith:2026:75LCT7DAEHR3FJLQE675AD7KHH

not attested not anchored not stored refs pending

Data-Driven Discovery of Multiscale Power System Oscillation Governing Equations Using SINDy-SENDAI

Alberto Berizzi, Andrea Pomarico, Giorgio Maria Giannuzzi, J. Nathan Kutz, Liyao Mars Gao, Salvatore Tessitore, Yuxuan Bao

arxiv:2607.03485 v1 · 2026-07-03 · 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{75LCT7DAEHR3FJLQE675AD7KHH}

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.

Receipt and verification

First computed	2026-07-07T02:17:49.216183Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ff5629fc6021e3b2a57027bfd00fea39c23ef0074b8ba936e74e68a641c9dc92

Aliases

arxiv: 2607.03485 · arxiv_version: 2607.03485v1 · doi: 10.48550/arxiv.2607.03485 · pith_short_12: 75LCT7DAEHR3 · pith_short_16: 75LCT7DAEHR3FJLQ · pith_short_8: 75LCT7DA

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/75LCT7DAEHR3FJLQE675AD7KHH \
  | 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: ff5629fc6021e3b2a57027bfd00fea39c23ef0074b8ba936e74e68a641c9dc92

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7854bc742b5f80c75a42fc3d4429045c0a5588251b5f4cfa64fbbf0098949ca4",
    "cross_cats_sorted": [
      "cs.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SY",
    "submitted_at": "2026-07-03T16:54:55Z",
    "title_canon_sha256": "8b9899cf100d8240d308b175513aae474620ae405b0c521c052b94495dc7f08e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.03485",
    "kind": "arxiv",
    "version": 1
  }
}