Pith Number

pith:LMXK2W4S

pith:2016:LMXK2W4SIELWMVYC63MOB3EYTZ

not attested not anchored not stored refs pending

Actuator line modeling of vertical-axis turbines

Anders Goude, Martin Wosnik, Peter Bachant

arxiv:1605.01449 v4 · 2016-05-04 · physics.flu-dyn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LMXK2W4SIELWMVYC63MOB3EYTZ}

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	2026-05-18T00:05:05.894303Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5b2ead5b924117665702f6d8e0ec989e6976fbde35cbe309e545d6646af58433

Aliases

arxiv: 1605.01449 · arxiv_version: 1605.01449v4 · doi: 10.48550/arxiv.1605.01449 · pith_short_12: LMXK2W4SIELW · pith_short_16: LMXK2W4SIELWMVYC · pith_short_8: LMXK2W4S

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/LMXK2W4SIELWMVYC63MOB3EYTZ \
  | 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: 5b2ead5b924117665702f6d8e0ec989e6976fbde35cbe309e545d6646af58433

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cfda6c4c4fecc63d8435d9e9cb78f035c7fbca6e79a06042bb044035b6bf4175",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2016-05-04T22:43:36Z",
    "title_canon_sha256": "781b461847461b0a484955601eee073094a1bf3d5b322757a933d90e2c55ed2c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.01449",
    "kind": "arxiv",
    "version": 4
  }
}