Pith Number

pith:TR2V743A

pith:2015:TR2V743AEPTZIJBYTBJSKXTCCV

not attested not anchored not stored refs pending

Design optimisation and resource assessment for tidal-stream renewable energy farms using a new continuous turbine approach

Matthew D. Piggott, Simon W. Funke, Stephan C. Kramer

arxiv:1507.05795 v2 · 2015-07-21 · cs.CE · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TR2V743AEPTZIJBYTBJSKXTCCV}

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	2026-05-18T01:11:18.177122Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9c755ff36023e79424389853255e6215626f57c2becfe658283bf5e8ff583bcb

Aliases

arxiv: 1507.05795 · arxiv_version: 1507.05795v2 · doi: 10.48550/arxiv.1507.05795 · pith_short_12: TR2V743AEPTZ · pith_short_16: TR2V743AEPTZIJBY · pith_short_8: TR2V743A

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/TR2V743AEPTZIJBYTBJSKXTCCV \
  | 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: 9c755ff36023e79424389853255e6215626f57c2becfe658283bf5e8ff583bcb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2599d51533ef8c4788b6d65812aaaf3424c36d970df1810c7f02559fb7ddc9c1",
    "cross_cats_sorted": [
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CE",
    "submitted_at": "2015-07-21T11:55:18Z",
    "title_canon_sha256": "3bab70c3a4fc6aec6bca076424ab7776c98c206a70e6f03269d2d2346c0b8aef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.05795",
    "kind": "arxiv",
    "version": 2
  }
}