Pith Number

pith:7VXGE5DD

pith:2018:7VXGE5DDA7WDT545ALKJ46U57L

not attested not anchored not stored refs pending

Topology Estimation using Graphical Models in Multi-Phase Power Distribution Grids

Deepjyoti Deka, Michael Chertkov, Scott Backhaus

arxiv:1803.06531 v2 · 2018-03-17 · cs.SY · math.OC · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7VXGE5DDA7WDT545ALKJ46U57L}

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	2026-05-18T00:10:59.834088Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fd6e62746307ec39f79d02d49e7a9dfaf54c8b579d8cc756b69e5a983034c6e2

Aliases

arxiv: 1803.06531 · arxiv_version: 1803.06531v2 · doi: 10.48550/arxiv.1803.06531 · pith_short_12: 7VXGE5DDA7WD · pith_short_16: 7VXGE5DDA7WDT545 · pith_short_8: 7VXGE5DD

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/7VXGE5DDA7WDT545ALKJ46U57L \
  | 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: fd6e62746307ec39f79d02d49e7a9dfaf54c8b579d8cc756b69e5a983034c6e2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a1aa63d8341eeef7ac5b41e920d691867ecd936ffe8d8c554a1ee9c53ec1e4f9",
    "cross_cats_sorted": [
      "math.OC",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2018-03-17T16:18:40Z",
    "title_canon_sha256": "1bb489340469d57af138ad224bef77183288cfdd8563e5a7222fc64ba1987cfc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.06531",
    "kind": "arxiv",
    "version": 2
  }
}