Pith Number

pith:ZDBRE422

pith:2019:ZDBRE422QLW2CWEXNXS64LO4WZ

not attested not anchored not stored refs pending

Connections between resonance and nonlinearity in swimming performance of a flexible heaving plate

Andres Goza, Clancy Rowley, Daniel Floryan

arxiv:1908.05704 v1 · 2019-08-15 · 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{ZDBRE422QLW2CWEXNXS64LO4WZ}

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	2026-07-05T00:48:42.487736Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c8c312735a82eda158976de5ee2ddcb660f4fa9526b43ad00df4ce8967883d15

Aliases

arxiv: 1908.05704 · arxiv_version: 1908.05704v1 · doi: 10.48550/arxiv.1908.05704 · pith_short_12: ZDBRE422QLW2 · pith_short_16: ZDBRE422QLW2CWEX · pith_short_8: ZDBRE422

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/ZDBRE422QLW2CWEXNXS64LO4WZ \
  | 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: c8c312735a82eda158976de5ee2ddcb660f4fa9526b43ad00df4ce8967883d15

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d8a98f18fe8901d4f303fa51b40a3c3abc78bb0cf03986afa61a044446cb6c4f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2019-08-15T18:39:54Z",
    "title_canon_sha256": "3f8bb4d06895d721a6c0aaa895edba463b793435c7f95271a8577b42c5c85fef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.05704",
    "kind": "arxiv",
    "version": 1
  }
}