Pith Number

pith:VJ2VUQDV

pith:2026:VJ2VUQDVZVXFB7NCK3KMHF5N5I

not attested not anchored not stored refs pending

Reduced order modeling for spatio-temporal pattern approximation in diffusive Lotka-Volterra equations

B\"ulent Karas\"ozen, Murat Uzunca

arxiv:2606.04030 v1 · 2026-06-01 · math.NA · cs.NA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VJ2VUQDVZVXFB7NCK3KMHF5N5I}

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	2026-06-04T00:06:44.868970Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aa755a4075cd6e50fda256d4c397adea0d8032780ac75cb3e17fb02232f3389b

Aliases

arxiv: 2606.04030 · arxiv_version: 2606.04030v1 · doi: 10.48550/arxiv.2606.04030 · pith_short_12: VJ2VUQDVZVXF · pith_short_16: VJ2VUQDVZVXFB7NC · pith_short_8: VJ2VUQDV

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/VJ2VUQDVZVXFB7NCK3KMHF5N5I \
  | 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: aa755a4075cd6e50fda256d4c397adea0d8032780ac75cb3e17fb02232f3389b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6a435ad294450257b6c0864537c254f4c3f562b02f404b2c20f0216c78e99f63",
    "cross_cats_sorted": [
      "cs.NA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2026-06-01T20:16:21Z",
    "title_canon_sha256": "efffe4f7485bd47a19edc5089503b008afefb8db97767fc39ad96c4aeefe236b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.04030",
    "kind": "arxiv",
    "version": 1
  }
}