Pith Number

pith:QIU723LT

pith:2019:QIU723LTL3PBDWEDKNCZGKLW3Z

not attested not anchored not stored refs pending

Modal Analysis of Fluid Flows: Applications and Outlook

Chi-An Yeh, Karthik Duraisamy, Kunihiko Taira, Maziar S. Hemati, Scott T. M. Dawson, Shervin Bagheri, Steven L. Brunton, Yiyang Sun

arxiv:1903.05750 v2 · 2019-03-13 · 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{QIU723LTL3PBDWEDKNCZGKLW3Z}

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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.

Cited by

1 paper in Pith

Investigations and Improvement of Robustness of Reduced-Order Models of Reacting Flow

Receipt and verification

First computed	2026-05-17T23:39:30.389688Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8229fd6d735ede11d8835345932976de43a9225cd95cefb869446e93ce785e5d

Aliases

arxiv: 1903.05750 · arxiv_version: 1903.05750v2 · doi: 10.48550/arxiv.1903.05750 · pith_short_12: QIU723LTL3PB · pith_short_16: QIU723LTL3PBDWED · pith_short_8: QIU723LT

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/QIU723LTL3PBDWEDKNCZGKLW3Z \
  | 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: 8229fd6d735ede11d8835345932976de43a9225cd95cefb869446e93ce785e5d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fcb36041688e469482c5d84280a72c6999b5b73979e77fb26b4efca628ae92c6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2019-03-13T23:06:16Z",
    "title_canon_sha256": "30d9ee7a05cd503ccea0517de60b8f52b5178b7b2ad365b6cd3f719740ea7c08"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.05750",
    "kind": "arxiv",
    "version": 2
  }
}