Pith Number

pith:NK2G3TZO

pith:2026:NK2G3TZOPYZ2N73PYTWV3VCQ3S

not attested not anchored not stored refs pending

A matched-integrator evaluation of Hamiltonian neural networks on pendulum and Kepler dynamics

Birahim Tewe, Lenick Kemunto Nyabuto, Yae Ulrich Gaba

arxiv:2608.10235 v1 · 2026-08-10 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NK2G3TZOPYZ2N73PYTWV3VCQ3S}

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	2026-08-12T00:23:09.052331Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6ab46dcf2e7e33a6ff6fc4ed5dd450dc9ef2106706a01ccc0a9931e28c17218d

Aliases

arxiv: 2608.10235 · arxiv_version: 2608.10235v1 · doi: 10.48550/arxiv.2608.10235 · pith_short_12: NK2G3TZOPYZ2 · pith_short_16: NK2G3TZOPYZ2N73P · pith_short_8: NK2G3TZO

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/NK2G3TZOPYZ2N73PYTWV3VCQ3S \
  | 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: 6ab46dcf2e7e33a6ff6fc4ed5dd450dc9ef2106706a01ccc0a9931e28c17218d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "08a6585500c2bfc8426e035d294b3638e32ff68e8b99daf1df9ea83bc84c33a3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-08-10T21:12:52Z",
    "title_canon_sha256": "d8341be2385df5952ac71d3e03be3d6177d1b6c2dbd4541fd29b38678f5cd750"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.10235",
    "kind": "arxiv",
    "version": 1
  }
}