Pith Number

pith:HYVBE24H

pith:2019:HYVBE24HOYQRIXIJTNJARGQ73N

not attested not anchored not stored refs pending

Engineering Negative Cycle Canceling for Wind Farm Cabling

Dorothea Wagner, Franziska Wegner, Matthias Wolf, Sascha Gritzbach, Torsten Ueckerdt

arxiv:1908.02129 v2 · 2019-08-06 · cs.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HYVBE24HOYQRIXIJTNJARGQ73N}

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	2026-07-05T06:35:21.826727Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3e2a126b877621145d099b52089a1fdb755dec22f31d9a087555e4d86eaaf0e0

Aliases

arxiv: 1908.02129 · arxiv_version: 1908.02129v2 · doi: 10.48550/arxiv.1908.02129 · pith_short_12: HYVBE24HOYQR · pith_short_16: HYVBE24HOYQRIXIJ · pith_short_8: HYVBE24H

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/HYVBE24HOYQRIXIJTNJARGQ73N \
  | 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: 3e2a126b877621145d099b52089a1fdb755dec22f31d9a087555e4d86eaaf0e0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6f7321f033e693e753fca3cf79322e0e26300789db015eeb17d47031ddda20fc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2019-08-06T13:20:17Z",
    "title_canon_sha256": "415bcf16f9a661275bb5f451877a65bd6bdb4197f6bcf622a593e46e3112e2e5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.02129",
    "kind": "arxiv",
    "version": 2
  }
}