Pith Number

pith:KPLDFZZ2

pith:2022:KPLDFZZ2DGBYRZIGXVEHUUIQRA

not attested not anchored not stored refs pending

Higher order dynamic mode decomposition to model reacting flows

Adri\'an Corrochano, Alessandro Parente, Giuseppe D'Alessio, Soledad Le Clainche

arxiv:2203.11574 v1 · 2022-03-22 · 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{KPLDFZZ2DGBYRZIGXVEHUUIQRA}

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	2026-07-05T04:07:13.533488Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

53d632e73a198388e506bd487a511088301ce8a3ca497ce6aca8476ee13a04b9

Aliases

arxiv: 2203.11574 · arxiv_version: 2203.11574v1 · doi: 10.48550/arxiv.2203.11574 · pith_short_12: KPLDFZZ2DGBY · pith_short_16: KPLDFZZ2DGBYRZIG · pith_short_8: KPLDFZZ2

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/KPLDFZZ2DGBYRZIGXVEHUUIQRA \
  | 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: 53d632e73a198388e506bd487a511088301ce8a3ca497ce6aca8476ee13a04b9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3e229873c65e1c8be0722e36ba434b4b16412a28691f99dbb64fb12e9c9c4136",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2022-03-22T09:53:15Z",
    "title_canon_sha256": "9d9d75ee6e0fbf0ba63ca79ddd77c8e351c41464e674bd5f4cb2978198d6b75d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.11574",
    "kind": "arxiv",
    "version": 1
  }
}