Pith Number

pith:RZHJHGIK

pith:2020:RZHJHGIKS2CTAILQWI55FF2XHY

not attested not anchored not stored refs pending

An adaptive and energy-maximizing control of wave energy converters using extremum-seeking approach

Amneet Pal Singh Bhalla, Giovanni Bracco, Giuliana Mattiazzo, Luca Parrinello, Panagiotis Dafnakis, Peiman Naseradinmousavi

arxiv:2007.04077 v1 · 2020-07-07 · eess.SY · cs.SY · 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{RZHJHGIKS2CTAILQWI55FF2XHY}

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	2026-07-05T01:55:58.677332Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8e4e93990a9685302170b23bd297573e1e836c4e8b9d79e1ff1f442e0827573e

Aliases

arxiv: 2007.04077 · arxiv_version: 2007.04077v1 · doi: 10.48550/arxiv.2007.04077 · pith_short_12: RZHJHGIKS2CT · pith_short_16: RZHJHGIKS2CTAILQ · pith_short_8: RZHJHGIK

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/RZHJHGIKS2CTAILQWI55FF2XHY \
  | 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: 8e4e93990a9685302170b23bd297573e1e836c4e8b9d79e1ff1f442e0827573e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7d7931943a70a5ef687980f5d1bd2f294f80765478c3fdbfa408bf5b02bcfdf7",
    "cross_cats_sorted": [
      "cs.SY",
      "eess.SP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SY",
    "submitted_at": "2020-07-07T07:32:04Z",
    "title_canon_sha256": "5be33efb8bbff9ad825a8bf9e14d7d48f8454908fa7101e11bef4ea0b0483b69"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.04077",
    "kind": "arxiv",
    "version": 1
  }
}