Pith Number

pith:O4SOZ5P4

pith:2014:O4SOZ5P4XYIPVD5Y5XL6WZ34PL

not attested not anchored not stored refs pending

Numerical Simulation of Wakes in a Weakly Stratified Fluid

Douglas G. Dommermuth, Evgeny Novikov, George E. Innis, James W. Rottman, Thomas T. O'Shea

arxiv:1410.1946 v1 · 2014-10-07 · 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{O4SOZ5P4XYIPVD5Y5XL6WZ34PL}

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	2026-05-18T02:40:53.425650Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7724ecf5fcbe10fa8fb8edd7eb677c7afd95f8c72c7a2d8be6857a52d17ed535

Aliases

arxiv: 1410.1946 · arxiv_version: 1410.1946v1 · doi: 10.48550/arxiv.1410.1946 · pith_short_12: O4SOZ5P4XYIP · pith_short_16: O4SOZ5P4XYIPVD5Y · pith_short_8: O4SOZ5P4

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/O4SOZ5P4XYIPVD5Y5XL6WZ34PL \
  | 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: 7724ecf5fcbe10fa8fb8edd7eb677c7afd95f8c72c7a2d8be6857a52d17ed535

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8759f8c708994f65c42da21b15b294c309217404325b7069694ad0d77ae7a9aa",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2014-10-07T23:52:10Z",
    "title_canon_sha256": "8ed33364676e0403e09ccf3f9ff6e30db65e9f3e3fa855008c2203b73bb590af"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.1946",
    "kind": "arxiv",
    "version": 1
  }
}