Pith Number

pith:DNN45Z3K

pith:2013:DNN45Z3KW6D4SCOMJW7F6O7BNA

not attested not anchored not stored refs pending

Grid Topology Identification using Electricity Prices

Georgios B. Giannakis, Ross Baldick, Vassilis Kekatos

arxiv:1312.0516 v2 · 2013-12-02 · cs.LG · cs.SY · stat.AP · stat.ML

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DNN45Z3KW6D4SCOMJW7F6O7BNA}

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	2026-05-18T02:59:05.822210Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1b5bcee76ab787c909cc4dbe5f3be1683bf719e637a4964db3a2b7a37f8fa42b

Aliases

arxiv: 1312.0516 · arxiv_version: 1312.0516v2 · doi: 10.48550/arxiv.1312.0516 · pith_short_12: DNN45Z3KW6D4 · pith_short_16: DNN45Z3KW6D4SCOM · pith_short_8: DNN45Z3K

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/DNN45Z3KW6D4SCOMJW7F6O7BNA \
  | 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: 1b5bcee76ab787c909cc4dbe5f3be1683bf719e637a4964db3a2b7a37f8fa42b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2de29738e119de2b7a3189b10c256bedd0dff227385fdd1597fa3412b7d2c1ff",
    "cross_cats_sorted": [
      "cs.SY",
      "stat.AP",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2013-12-02T16:58:10Z",
    "title_canon_sha256": "35b2add6dc242bc7813a61cd8aa2657063a2cc336db790237a3dd4149d7cdf40"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.0516",
    "kind": "arxiv",
    "version": 2
  }
}