Pith Number

pith:FLWOZKQO

pith:2019:FLWOZKQORZWTCOUL4YWNXTBUYR

not attested not anchored not stored refs pending

Bimodal directional propagation of wind-generated ocean surface waves

David W. Wang, James Yungel, Paul A. Hwang, Robert N. Swift, W. Erick Rogers, William B. Krabill

arxiv:1906.07984 v1 · 2019-06-19 · physics.ao-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FLWOZKQORZWTCOUL4YWNXTBUYR}

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	2026-05-17T23:42:54.973428Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2aececaa0e8e6d313a8be62cdbcc34c45fd901aaf7185524caecd33f7841d54b

Aliases

arxiv: 1906.07984 · arxiv_version: 1906.07984v1 · doi: 10.48550/arxiv.1906.07984 · pith_short_12: FLWOZKQORZWT · pith_short_16: FLWOZKQORZWTCOUL · pith_short_8: FLWOZKQO

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/FLWOZKQORZWTCOUL4YWNXTBUYR \
  | 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: 2aececaa0e8e6d313a8be62cdbcc34c45fd901aaf7185524caecd33f7841d54b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3271009022106cf07004a097c316120cbf515a5f3046e1843d0427fd2ba7f761",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ao-ph",
    "submitted_at": "2019-06-19T09:15:38Z",
    "title_canon_sha256": "257d1aeeee56a38aae553f8e7f4aa9460cbd64dfb530bd9a3e5abc442b43a17a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.07984",
    "kind": "arxiv",
    "version": 1
  }
}