Pith Number

pith:QHQWR4XM

pith:2024:QHQWR4XMGJ3T2ARTUULIYV6GKW

not attested not anchored not stored refs pending

On the stability of an in-line formation of hydrodynamically interacting flapping plates

Anand U. Oza, Michael Siegel, Monika Nitsche

arxiv:2410.04626 v2 · 2024-10-06 · 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{QHQWR4XMGJ3T2ARTUULIYV6GKW}

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	2026-05-20T00:02:02.993624Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

81e168f2ec32773d0233a5168c57c655ba64b3249215962b69d75c0d2114aa17

Aliases

arxiv: 2410.04626 · arxiv_version: 2410.04626v2 · doi: 10.48550/arxiv.2410.04626 · pith_short_12: QHQWR4XMGJ3T · pith_short_16: QHQWR4XMGJ3T2ART · pith_short_8: QHQWR4XM

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/QHQWR4XMGJ3T2ARTUULIYV6GKW \
  | 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: 81e168f2ec32773d0233a5168c57c655ba64b3249215962b69d75c0d2114aa17

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "060d902576523a0dd8ce52869999fa20c4f4c159d143ff56c9f98a5519664733",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2024-10-06T21:15:01Z",
    "title_canon_sha256": "ef5dd63b4e6eb51489985cb1dee68c66ea8df04d0806e0d43add3531e4e97e46"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2410.04626",
    "kind": "arxiv",
    "version": 2
  }
}