Pith Number

pith:W4KFBP3O

pith:2025:W4KFBP3OXEK3U3AHSWLVE4MJWZ

not attested not anchored not stored refs pending

Auto-optimization of Energy Generation for Wave Energy Converters with Active Learning

Cunjia Liu, Siyang Tang, Wen-Hua Chen

arxiv:2507.01727 v2 · 2025-07-02 · eess.SY · cs.SY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{W4KFBP3OXEK3U3AHSWLVE4MJWZ}

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	2026-07-05T11:32:33.431124Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b71450bf6eb915ba6c079597527189b641b6a10c2898f5c1322c1ee47fe336e5

Aliases

arxiv: 2507.01727 · arxiv_version: 2507.01727v2 · doi: 10.48550/arxiv.2507.01727 · pith_short_12: W4KFBP3OXEK3 · pith_short_16: W4KFBP3OXEK3U3AH · pith_short_8: W4KFBP3O

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/W4KFBP3OXEK3U3AHSWLVE4MJWZ \
  | 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: b71450bf6eb915ba6c079597527189b641b6a10c2898f5c1322c1ee47fe336e5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d3c5448b1ed6c14ceab4e11ec44946f60e98de3cd84e8cb677ebb097b77bd09f",
    "cross_cats_sorted": [
      "cs.SY"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.SY",
    "submitted_at": "2025-07-02T14:02:33Z",
    "title_canon_sha256": "6aa52fcead44171ef73f55da99c714e181e8bf8518bb744134e526aebab575a8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.01727",
    "kind": "arxiv",
    "version": 2
  }
}