Pith Number

pith:2GWEX32I

pith:2021:2GWEX32I2GH6PMJADUPTMDZAC2

not attested not anchored not stored refs pending

An Open Source Software Stack for Tuning the Dynamical Behavior of Complex Power Systems

Anna B\"uttner, Anton Plietzsch, Frank Hellmann, Hans W\"urfel, Michael Lindner

arxiv:2112.00347 v1 · 2021-12-01 · 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{2GWEX32I2GH6PMJADUPTMDZAC2}

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	2026-07-05T04:31:11.541473Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d1ac4bef48d18fe7b1201d1f360f201691fbe8891cea750f52d1df82693a33e2

Aliases

arxiv: 2112.00347 · arxiv_version: 2112.00347v1 · doi: 10.48550/arxiv.2112.00347 · pith_short_12: 2GWEX32I2GH6 · pith_short_16: 2GWEX32I2GH6PMJA · pith_short_8: 2GWEX32I

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/2GWEX32I2GH6PMJADUPTMDZAC2 \
  | 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: d1ac4bef48d18fe7b1201d1f360f201691fbe8891cea750f52d1df82693a33e2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e8eae44628673a26492e18d591e7744cb748f25d86ca47da30adabdbf7d6b4e0",
    "cross_cats_sorted": [
      "cs.SY",
      "math.OC"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.SY",
    "submitted_at": "2021-12-01T08:54:02Z",
    "title_canon_sha256": "77d63c539f1d5bdc8c9420ebcb338ffb7f21ab112f0ebafb25a6ed990f79849a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.00347",
    "kind": "arxiv",
    "version": 1
  }
}