Pith Number

pith:SJ3VVGGU

pith:2026:SJ3VVGGULETEQ5HOI4PCST27LC

not attested not anchored not stored refs pending

Performance Monitoring of Proton Exchange Membrane Water Electrolyzer by Transformers-Based Machine Learning Model

Bingqing Chen, Ivan Batalov, Lei Cheng, Qiu Chen, Weiqi Ji

arxiv:2605.19107 v1 · 2026-05-18 · cs.LG · 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{SJ3VVGGULETEQ5HOI4PCST27LC}

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	2026-05-20T01:05:27.421509Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

92775a98d459264874ee471e294f5f588e7af5043f0089b88ef075f97f6e617e

Aliases

arxiv: 2605.19107 · arxiv_version: 2605.19107v1 · doi: 10.48550/arxiv.2605.19107 · pith_short_12: SJ3VVGGULETE · pith_short_16: SJ3VVGGULETEQ5HO · pith_short_8: SJ3VVGGU

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/SJ3VVGGULETEQ5HOI4PCST27LC \
  | 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: 92775a98d459264874ee471e294f5f588e7af5043f0089b88ef075f97f6e617e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6df22d2e75ac579239d8af730ffdea1cd409cddd73f591b4ad1cffd190a657d8",
    "cross_cats_sorted": [
      "eess.SP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-05-18T20:49:56Z",
    "title_canon_sha256": "54da00eec07ab36c639b428f965d61096bb65160a85fca265c690235a7f8d6db"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.19107",
    "kind": "arxiv",
    "version": 1
  }
}