Pith Number

pith:IAQ6Z5CX

pith:2025:IAQ6Z5CX4VUN5MMFBCCDNZFYJT

not attested not anchored not stored refs pending

Reduced Order Modeling of Nonlinear Dynamical Systems Using Slow Manifolds

Dan Wilson

arxiv:2507.11714 v2 · 2025-07-15 · math.DS

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IAQ6Z5CX4VUN5MMFBCCDNZFYJT}

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	2026-05-18T02:44:33.487925Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4021ecf457e568deb185088436e4b84cc4800bf40d421d1cc0a185367d731db3

Aliases

arxiv: 2507.11714 · arxiv_version: 2507.11714v2 · doi: 10.48550/arxiv.2507.11714 · pith_short_12: IAQ6Z5CX4VUN · pith_short_16: IAQ6Z5CX4VUN5MMF · pith_short_8: IAQ6Z5CX

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/IAQ6Z5CX4VUN5MMFBCCDNZFYJT \
  | 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: 4021ecf457e568deb185088436e4b84cc4800bf40d421d1cc0a185367d731db3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e047cd4c6dcf45d9a28562382a4839bbc285055b2885b3677908e826284cb176",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2025-07-15T20:32:17Z",
    "title_canon_sha256": "2b4734398271caec42121cf19e318afd5f1b12aff8bb3db25c1089f84d19f350"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.11714",
    "kind": "arxiv",
    "version": 2
  }
}