Pith Number

pith:XET5WOQR

pith:2018:XET5WOQRA4YML6WONRJCWA3NMH

not attested not anchored not stored refs pending

An Energy Packet Switch for Digital Power Grids

Ahmed Mohamed, Chuan-Kuo Wong, Haard Shah, Haim Grebel, Roberto Rojas-Cessa, Zhengqi Jiang

arxiv:1809.08274 v1 · 2018-08-30 · eess.SP · 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{XET5WOQRA4YML6WONRJCWA3NMH}

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	2026-05-18T00:05:08.971156Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b927db3a110730c5face6c522b036d61f431fcc0c733340a25c1366de15738ac

Aliases

arxiv: 1809.08274 · arxiv_version: 1809.08274v1 · doi: 10.48550/arxiv.1809.08274 · pith_short_12: XET5WOQRA4YM · pith_short_16: XET5WOQRA4YML6WO · pith_short_8: XET5WOQR

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/XET5WOQRA4YML6WONRJCWA3NMH \
  | 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: b927db3a110730c5face6c522b036d61f431fcc0c733340a25c1366de15738ac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4d4630d8f734a24f2e1799b63953ad041dc49e432d4e0259dd12c90b0d4f8645",
    "cross_cats_sorted": [
      "cs.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2018-08-30T04:07:12Z",
    "title_canon_sha256": "33fc8aef2a2d90092ef393a23f8be3097b191f27ef6654a9b6f286e95909f890"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.08274",
    "kind": "arxiv",
    "version": 1
  }
}