Pith Number

pith:WYKR4OXT

pith:2026:WYKR4OXT7O5HCELE7J6ZP43QZV

not attested not anchored not stored refs pending

Effect of Discharge on the Nonlinear Bar Growth: A Flume Experiment

Daichi Moteki, Hiroyasu Yasuda, Shohei Seki

arxiv:2608.05593 v1 · 2026-08-06 · physics.flu-dyn · physics.geo-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{WYKR4OXT7O5HCELE7J6ZP43QZV}

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	2026-08-07T00:50:15.559154Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b6151e3af3fbba711164fa7d97f370cd6f272ea236c4c96307f1663cb3638719

Aliases

arxiv: 2608.05593 · arxiv_version: 2608.05593v1 · doi: 10.48550/arxiv.2608.05593 · pith_short_12: WYKR4OXT7O5H · pith_short_16: WYKR4OXT7O5HCELE · pith_short_8: WYKR4OXT

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/WYKR4OXT7O5HCELE7J6ZP43QZV \
  | 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: b6151e3af3fbba711164fa7d97f370cd6f272ea236c4c96307f1663cb3638719

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "14afe8f8e65c0f1ded1f997a08039ac9329c36db6b5de212256c12c2b382171d",
    "cross_cats_sorted": [
      "physics.geo-ph"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2026-08-06T04:34:45Z",
    "title_canon_sha256": "56edd78bbbd33834de12aaa0f65b296cc0bc86b51ec53a7326c8c76cdfac666c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.05593",
    "kind": "arxiv",
    "version": 1
  }
}