Pith Number

pith:UVQHUYJ6

pith:2024:UVQHUYJ6L5XQOSR6PTZWOCHCQS

not attested not anchored not stored refs pending

Divide And Conquer: Learning Chaotic Dynamical Systems With Multistep Penalty Neural Ordinary Differential Equations

Dibyajyoti Chakraborty, Romit Maulik, Seung Whan Chung, Troy Arcomano

arxiv:2407.00568 v5 · 2024-06-30 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UVQHUYJ6L5XQOSR6PTZWOCHCQS}

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	2026-07-05T09:20:44.880184Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a5607a613e5f6f074a3e7cf36708e28491ac11814377d47e5969a5da448d8f2f

Aliases

arxiv: 2407.00568 · arxiv_version: 2407.00568v5 · doi: 10.48550/arxiv.2407.00568 · pith_short_12: UVQHUYJ6L5XQ · pith_short_16: UVQHUYJ6L5XQOSR6 · pith_short_8: UVQHUYJ6

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/UVQHUYJ6L5XQOSR6PTZWOCHCQS \
  | 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: a5607a613e5f6f074a3e7cf36708e28491ac11814377d47e5969a5da448d8f2f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8ea6dbcd0a4035468eab5b568b5f2c3d0552d5460651b5eaecb5394562feec1d",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-06-30T02:50:28Z",
    "title_canon_sha256": "638c7c5d86eef0e9bc2ecfab41867ad47549ed47dfa3e5197a105a9c3723f09d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.00568",
    "kind": "arxiv",
    "version": 5
  }
}