Pith Number

pith:JM7475N4

pith:2015:JM7475N4Z2KTT55GSAXYCPZUCU

not attested not anchored not stored refs pending

Distributed Robust Bilinear State Estimation for Power Systems with Nonlinear Measurements

Antonio Gomez-Exposito, Boming Zhang, Weiye Zheng, Wenchuan Wu

arxiv:1508.03693 v1 · 2015-08-15 · cs.SY · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JM7475N4Z2KTT55GSAXYCPZUCU}

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	2026-05-18T01:35:15.410160Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4b3fcff5bcce9539f7a6902f813f341531713a5d016000b6232302be897a227f

Aliases

arxiv: 1508.03693 · arxiv_version: 1508.03693v1 · doi: 10.48550/arxiv.1508.03693 · pith_short_12: JM7475N4Z2KT · pith_short_16: JM7475N4Z2KTT55G · pith_short_8: JM7475N4

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/JM7475N4Z2KTT55GSAXYCPZUCU \
  | 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: 4b3fcff5bcce9539f7a6902f813f341531713a5d016000b6232302be897a227f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3d8044d7cea068b6ec80d38765c4480a1421a3492b3df8e181c35cb8fce69947",
    "cross_cats_sorted": [
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2015-08-15T03:39:01Z",
    "title_canon_sha256": "eaef8986bd47b529ecbbcad7fc81368956189892b6d36171d977f8c3740dac8b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.03693",
    "kind": "arxiv",
    "version": 1
  }
}