Pith Number

pith:IN7J4RQI

pith:2015:IN7J4RQITSF65T47QEVJ6NP2GD

not attested not anchored not stored refs pending

Characterizing and correcting for the effect of sensor noise in the dynamic mode decomposition

Clarence W. Rowley, Matthew O. Williams, Maziar S. Hemati, Scott T. M. Dawson

arxiv:1507.02264 v3 · 2015-07-08 · 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{IN7J4RQITSF65T47QEVJ6NP2GD}

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	2026-05-18T01:18:44.285154Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

437e9e46089c8beecf9f812a9f35fa30dbe1f81e882909197a988f5761b71926

Aliases

arxiv: 1507.02264 · arxiv_version: 1507.02264v3 · doi: 10.48550/arxiv.1507.02264 · pith_short_12: IN7J4RQITSF6 · pith_short_16: IN7J4RQITSF65T47 · pith_short_8: IN7J4RQI

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/IN7J4RQITSF65T47QEVJ6NP2GD \
  | 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: 437e9e46089c8beecf9f812a9f35fa30dbe1f81e882909197a988f5761b71926

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3f5ebb4021358b012ac2e73a866db92cb3828c668ea4144782a0037cf3faa21e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2015-07-08T19:24:10Z",
    "title_canon_sha256": "10cb5d6a7c824d6768cd23f939c13212d0a7d99ba03711e293fdfc25c62e2add"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.02264",
    "kind": "arxiv",
    "version": 3
  }
}