Pith Number

pith:RB2LPFTP

pith:2010:RB2LPFTPEKMENQISC3CV2FCTGP

not attested not anchored not stored refs pending

A Majorization-Minimization Approach to Design of Power Transmission Networks

Jason K. Johnson, Michael Chertkov

arxiv:1004.2285 v2 · 2010-04-13 · math.OC · cs.CE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RB2LPFTPEKMENQISC3CV2FCTGP}

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	2026-05-18T00:59:10.967000Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8874b7966f229846c11216c55d145333c1f95438bf0d6212071c0da62e7d1155

Aliases

arxiv: 1004.2285 · arxiv_version: 1004.2285v2 · doi: 10.48550/arxiv.1004.2285 · pith_short_12: RB2LPFTPEKME · pith_short_16: RB2LPFTPEKMENQIS · pith_short_8: RB2LPFTP

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/RB2LPFTPEKMENQISC3CV2FCTGP \
  | 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: 8874b7966f229846c11216c55d145333c1f95438bf0d6212071c0da62e7d1155

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e656a47ce41bbe18b23b7722793c7f8fadb95050f6ecadcb86445696695d5918",
    "cross_cats_sorted": [
      "cs.CE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2010-04-13T23:07:07Z",
    "title_canon_sha256": "08d731e7fbb6a60c85ddfd2bd5f9862e132a2d20318820d2eae43024e1934247"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1004.2285",
    "kind": "arxiv",
    "version": 2
  }
}