Pith Number

pith:Q7O5L247

pith:2018:Q7O5L24763BGJUXUX4ZXKA7JKI

not attested not anchored not stored refs pending

A novel reduced order model for vortex induced vibrations of long flexible cylinders

Claudio Borri, Giovanni Stabile, Hermann G. Matthies

arxiv:1802.09241 v1 · 2018-02-26 · cs.CE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Q7O5L24763BGJUXUX4ZXKA7JKI}

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	2026-05-18T00:04:23.600383Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

87ddd5eb9ff6c264d2f4bf337503e9523f061e5a147343c3e8cb0ba95d291dfd

Aliases

arxiv: 1802.09241 · arxiv_version: 1802.09241v1 · doi: 10.48550/arxiv.1802.09241 · pith_short_12: Q7O5L24763BG · pith_short_16: Q7O5L24763BGJUXU · pith_short_8: Q7O5L247

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/Q7O5L24763BGJUXUX4ZXKA7JKI \
  | 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: 87ddd5eb9ff6c264d2f4bf337503e9523f061e5a147343c3e8cb0ba95d291dfd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "889e46d2f9abd3c84f522af6222f3298365f1121d85b9c91237ebe1e98be41f5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CE",
    "submitted_at": "2018-02-26T10:47:08Z",
    "title_canon_sha256": "e0f790699a62380bcd4a962692e09137e778725764c15a493911f1cd01700bfb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.09241",
    "kind": "arxiv",
    "version": 1
  }
}