Pith Number

pith:2PP557LR

pith:2025:2PP557LRX5RRTCECGHHYFLOTUX

not attested not anchored not stored refs pending

Data-Driven vs Traditional Approaches to Power Transformer's Top-Oil Temperature Estimation

Federica Bragone, Francis Tembo, Kateryna Morozovska, Matthieu Barreau, Tor Laneryd

arxiv:2501.16831 v1 · 2025-01-28 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2PP557LRX5RRTCECGHHYFLOTUX}

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	2026-07-05T10:06:19.320789Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d3dfdefd71bf6319888231cf82add3a5ec6ae3e4d1c63735b09a3b3a6be71d61

Aliases

arxiv: 2501.16831 · arxiv_version: 2501.16831v1 · doi: 10.48550/arxiv.2501.16831 · pith_short_12: 2PP557LRX5RR · pith_short_16: 2PP557LRX5RRTCEC · pith_short_8: 2PP557LR

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/2PP557LRX5RRTCECGHHYFLOTUX \
  | 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: d3dfdefd71bf6319888231cf82add3a5ec6ae3e4d1c63735b09a3b3a6be71d61

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "472b60a3b7d72012ac48964ace9ef87428e2ca143bca752c5bf288a853090160",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-01-28T10:21:49Z",
    "title_canon_sha256": "44b4296abf61828958efbc7548e8b65262a9a35df9b8e31fa2ed3020af6a8bb3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.16831",
    "kind": "arxiv",
    "version": 1
  }
}