Pith Number

pith:WB24K3JD

pith:2026:WB24K3JDMJUIZU56OYCM3WWFT5

not attested not anchored not stored refs pending

An unsupervised kernel norm monitoring for fault detection in a time series photovoltaic system

Heikki Haario, Lassi Roininen, Satu-Pia Reinikainen, Victoria Jorry, Zina-Sabrina Duma

arxiv:2607.01541 v1 · 2026-07-01 · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WB24K3JDMJUIZU56OYCM3WWFT5}

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	2026-07-03T00:17:03.561886Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b075c56d2362688cd3be7604cddac59f71b337cfec8221ceef1345fad3a34c5e

Aliases

arxiv: 2607.01541 · arxiv_version: 2607.01541v1 · doi: 10.48550/arxiv.2607.01541 · pith_short_12: WB24K3JDMJUI · pith_short_16: WB24K3JDMJUIZU56 · pith_short_8: WB24K3JD

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/WB24K3JDMJUIZU56OYCM3WWFT5 \
  | 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: b075c56d2362688cd3be7604cddac59f71b337cfec8221ceef1345fad3a34c5e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "677b2c492a45c79c556b19f072c80464fd91690e670570d55c316376cf5b1efa",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2026-07-01T23:41:17Z",
    "title_canon_sha256": "307e59f0ce0fb44206b012c3cb6423a62e7047d528cc72e5c0a0f80ca84a28e7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.01541",
    "kind": "arxiv",
    "version": 1
  }
}