Pith Number

pith:ZBEF25W7

pith:2020:ZBEF25W7NQCHPAZ4H5EYDOFPK2

not attested not anchored not stored refs pending

Learning dominant physical processes with data-driven balance models

Bingni W. Brunton, James V. Koch, Jared L. Callaham, J. Nathan Kutz, Steven L. Brunton

arxiv:2001.10019 v2 · 2020-01-27 · 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{ZBEF25W7NQCHPAZ4H5EYDOFPK2}

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.

Cited by

1 paper in Pith

Evolution of passive scalar mixing layers in stratified and unstratified homogeneous turbulence

Receipt and verification

First computed	2026-07-05T02:22:55.204895Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c8485d76df6c0477833c3f4981b8af569a2eed5254cbc7bdc1a91f3b9b76a040

Aliases

arxiv: 2001.10019 · arxiv_version: 2001.10019v2 · doi: 10.48550/arxiv.2001.10019 · pith_short_12: ZBEF25W7NQCH · pith_short_16: ZBEF25W7NQCHPAZ4 · pith_short_8: ZBEF25W7

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/ZBEF25W7NQCHPAZ4H5EYDOFPK2 \
  | 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: c8485d76df6c0477833c3f4981b8af569a2eed5254cbc7bdc1a91f3b9b76a040

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "25cc3b831eedb17b432fa414f9dca633f53a39b636ec8f27647a9bd5b7e8a89d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2020-01-27T19:03:14Z",
    "title_canon_sha256": "5a54d37f9ec9c81ccb2e70bc90fd64d7491932ecc2abc8b078baa4b6b6aa2d8e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2001.10019",
    "kind": "arxiv",
    "version": 2
  }
}