Pith Number

pith:AH4VIBNX

pith:2019:AH4VIBNXKLPRFQ3T5IRFC73GPH

not attested not anchored not stored refs pending

Fault Diagnosis Method Based on Scaling Law for On-line Refrigerant Leak Detection

Shun Takeuchi, Takahiro Saito

arxiv:1902.09427 v1 · 2019-02-22 · eess.SP · cs.LG · cs.SY · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AH4VIBNXKLPRFQ3T5IRFC73GPH}

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	2026-05-17T23:52:45.798251Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

01f95405b752df12c373ea22517f6679fc918ec2cc710328dc86d6c9b7ce365a

Aliases

arxiv: 1902.09427 · arxiv_version: 1902.09427v1 · doi: 10.48550/arxiv.1902.09427 · pith_short_12: AH4VIBNXKLPR · pith_short_16: AH4VIBNXKLPRFQ3T · pith_short_8: AH4VIBNX

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/AH4VIBNXKLPRFQ3T5IRFC73GPH \
  | 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: 01f95405b752df12c373ea22517f6679fc918ec2cc710328dc86d6c9b7ce365a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c45d7e9b9a56b1799693eb21df6a8ebaf71a9cfe4019834082bddfef9dd6e8be",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.SY",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2019-02-22T15:30:54Z",
    "title_canon_sha256": "f9a7dadbf0ecd4ba3b97d57ac83a1760625bb7f726e955dea1006fe87934aa3a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.09427",
    "kind": "arxiv",
    "version": 1
  }
}