Pith Number

pith:2OA6H6YB

pith:2026:2OA6H6YB72CD5YEOUDJPP7TW4A

not attested not anchored not stored refs pending

A Shallow Recurrent Decoder for Dynamic State Estimation with a Limited Number of PMUs in Power Systems

Alberto Berizzi, Andrea Pomarico, J. Nathan Kutz

arxiv:2607.00116 v1 · 2026-06-30 · 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{2OA6H6YB72CD5YEOUDJPP7TW4A}

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	2026-07-02T00:18:35.330708Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d381e3fb01fe843ee08ea0d2f7fe76e0248a06a5689123a152d9598337ff74e1

Aliases

arxiv: 2607.00116 · arxiv_version: 2607.00116v1 · doi: 10.48550/arxiv.2607.00116 · pith_short_12: 2OA6H6YB72CD · pith_short_16: 2OA6H6YB72CD5YEO · pith_short_8: 2OA6H6YB

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/2OA6H6YB72CD5YEOUDJPP7TW4A \
  | 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: d381e3fb01fe843ee08ea0d2f7fe76e0248a06a5689123a152d9598337ff74e1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c74eacd87dbcb66a62bda0ae2c33602620bfcb5e9a746d588374fd228f3739fe",
    "cross_cats_sorted": [
      "cs.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SY",
    "submitted_at": "2026-06-30T19:54:31Z",
    "title_canon_sha256": "3291cd1cabf4bb22bbffc6c8a13f0c2c2da8ca15b9191ccc3041edde420920a2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.00116",
    "kind": "arxiv",
    "version": 1
  }
}