Pith Number

pith:2APS3Z4R

pith:2014:2APS3Z4R2MBBX4KPSW4X7NIOHF

not attested not anchored not stored refs pending

Dynamic Mode Decomposition for Large and Streaming Datasets

Clarence W. Rowley, Matthew O. Williams, Maziar S. Hemati

arxiv:1406.7187 v1 · 2014-06-27 · 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{2APS3Z4R2MBBX4KPSW4X7NIOHF}

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	2026-05-18T01:42:45.828184Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d01f2de791d3021bf14f95b97fb50e39507b555adea963fc2d4667cb1cc85b32

Aliases

arxiv: 1406.7187 · arxiv_version: 1406.7187v1 · doi: 10.48550/arxiv.1406.7187 · pith_short_12: 2APS3Z4R2MBB · pith_short_16: 2APS3Z4R2MBBX4KP · pith_short_8: 2APS3Z4R

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/2APS3Z4R2MBBX4KPSW4X7NIOHF \
  | 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: d01f2de791d3021bf14f95b97fb50e39507b555adea963fc2d4667cb1cc85b32

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "74919135c02a7ff78ff04b70d03963d648108dfbc48fd124231aab6d9e743249",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2014-06-27T14:07:11Z",
    "title_canon_sha256": "817a214fe8b182137bd70a5058e520f1c15190b31e3d44561951dd0e3e9bc64c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.7187",
    "kind": "arxiv",
    "version": 1
  }
}