Pith Number

pith:GLCLCMX2

pith:2016:GLCLCMX2SJVEIFZYUCM4Q5ZGSE

not attested not anchored not stored refs pending

Learning Topology of the Power Distribution Grid with and without Missing Data

Deepjyoti Deka, Michael Chertkov, Scott Backhaus

arxiv:1603.01650 v1 · 2016-03-04 · math.OC · cs.SY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GLCLCMX2SJVEIFZYUCM4Q5ZGSE}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T01:19:35.079396Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

32c4b132fa926a441738a099c877269101473b0b510729ea2b1da0d646730418

Aliases

arxiv: 1603.01650 · arxiv_version: 1603.01650v1 · doi: 10.48550/arxiv.1603.01650 · pith_short_12: GLCLCMX2SJVE · pith_short_16: GLCLCMX2SJVEIFZY · pith_short_8: GLCLCMX2

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/GLCLCMX2SJVEIFZYUCM4Q5ZGSE \
  | 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: 32c4b132fa926a441738a099c877269101473b0b510729ea2b1da0d646730418

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4cdc31ae7276cd3fa2b5e340c15697578c4d1ee104f67e51482218e7a64ff10f",
    "cross_cats_sorted": [
      "cs.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2016-03-04T22:58:28Z",
    "title_canon_sha256": "7db05e66e47c89cedd6f3e96552cc0abb21bcd14e221fc1e9e47b5fa0439f6cc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.01650",
    "kind": "arxiv",
    "version": 1
  }
}