Pith Number

pith:NSML33HC

pith:2025:NSML33HCFCLSQCQMZSNI53EXZX

not attested not anchored not stored refs pending

Inverse Design with Dynamic Mode Decomposition

Anping Jing, Bo Zhang, Hanyu Huo, J. Nathan Kutz, Liangliang Cheng, Yunpeng Zhu, Ziqiang Lang

arxiv:2502.09490 v1 · 2025-02-13 · cs.LG · cs.SY · eess.SY · math.DS · math.OC · 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{NSML33HCFCLSQCQMZSNI53EXZX}

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	2026-07-05T10:13:58.492911Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6c98bdece22897280a0ccc9a8eec97cdd75e3232203169162b4341c46f0bdb6b

Aliases

arxiv: 2502.09490 · arxiv_version: 2502.09490v1 · doi: 10.48550/arxiv.2502.09490 · pith_short_12: NSML33HCFCLS · pith_short_16: NSML33HCFCLSQCQM · pith_short_8: NSML33HC

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/NSML33HCFCLSQCQMZSNI53EXZX \
  | 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: 6c98bdece22897280a0ccc9a8eec97cdd75e3232203169162b4341c46f0bdb6b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6d8d469dcc7c2d2897f38fde6c1a3b9b8c25307de436c1bcbd3854b13ccc7eec",
    "cross_cats_sorted": [
      "cs.SY",
      "eess.SY",
      "math.DS",
      "math.OC",
      "physics.flu-dyn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-02-13T16:57:07Z",
    "title_canon_sha256": "8d0b665d8af31d7e22ff2f6d519f5602e9acf11e0feeaa096034c942aac8b3cc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.09490",
    "kind": "arxiv",
    "version": 1
  }
}