Pith Number

pith:HUJVEMEB

pith:2017:HUJVEMEBZEYLS77ZQBJVH35F7U

not attested not anchored not stored refs pending

State Estimation in Power Distribution Systems Based on Ensemble Kalman Filtering

C. Carquex, C. Rosenberg, K. Bhattacharya

arxiv:1712.01317 v1 · 2017-12-04 · eess.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HUJVEMEBZEYLS77ZQBJVH35F7U}

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	2026-05-18T00:28:51.148848Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3d13523081c930b97ff9805353efa5fd0a7d9157bee85fdc39ad0f4536dc5687

Aliases

arxiv: 1712.01317 · arxiv_version: 1712.01317v1 · doi: 10.48550/arxiv.1712.01317 · pith_short_12: HUJVEMEBZEYL · pith_short_16: HUJVEMEBZEYLS77Z · pith_short_8: HUJVEMEB

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/HUJVEMEBZEYLS77ZQBJVH35F7U \
  | 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: 3d13523081c930b97ff9805353efa5fd0a7d9157bee85fdc39ad0f4536dc5687

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "72ffb39474e1a119f109779a3c3b52c15eeca9a184cfee8520122041f28288af",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2017-12-04T19:32:16Z",
    "title_canon_sha256": "825ad0520035ba8ae4262461feadd84b9cedbcd94bcae3f560d476e08fcae5b3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.01317",
    "kind": "arxiv",
    "version": 1
  }
}