Pith Number

pith:2Q22YY5C

pith:2020:2Q22YY5CIEYF5MAY3Z7TTIJQPZ

not attested not anchored not stored refs pending

Application of Transformer Impedance Correction Tables in Power Flow Studies

Hanyue Li, Jessica Wert, Ju Hee Yeo, Komal Shetye, Pooria Dehghanian, Thomas J. Overbye

arxiv:2009.01382 v1 · 2020-09-02 · 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{2Q22YY5CIEYF5MAY3Z7TTIJQPZ}

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	2026-07-05T01:32:48.820442Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d435ac63a241305eb018de7f39a1307e523516b1a4a497101f9c507c1189e504

Aliases

arxiv: 2009.01382 · arxiv_version: 2009.01382v1 · doi: 10.48550/arxiv.2009.01382 · pith_short_12: 2Q22YY5CIEYF · pith_short_16: 2Q22YY5CIEYF5MAY · pith_short_8: 2Q22YY5C

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/2Q22YY5CIEYF5MAY3Z7TTIJQPZ \
  | 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: d435ac63a241305eb018de7f39a1307e523516b1a4a497101f9c507c1189e504

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ab84d1125c3265552663de63757b7c42cf2f9ce3eb57db57fa9bf77a2fa04716",
    "cross_cats_sorted": [
      "cs.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SY",
    "submitted_at": "2020-09-02T23:11:27Z",
    "title_canon_sha256": "4f8b17231f93d876f8ddfae9ae41c965b343c97d3df21e9d06f67d3298dab7a6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2009.01382",
    "kind": "arxiv",
    "version": 1
  }
}