Pith Number

pith:QVGXP4VK

pith:2015:QVGXP4VKDMWBZWIROO6X67JQXR

not attested not anchored not stored refs pending

Periodic solution and asymptotic stability for the magnetohydrodynamic equations with inhomogeneous boundary condition

Eduardo A. Notte-Cuello, Igor Kondrashuk, Mariano Poblete-Cantellano, Marko A. Rojas-Medar

arxiv:1508.01970 v2 · 2015-08-08 · math.AP · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QVGXP4VKDMWBZWIROO6X67JQXR}

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	2026-05-17T23:47:54.096800Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

854d77f2aa1b2c1cd91173bd7f7d30bc792393e1aaf062afa42e9f5cd3e5b955

Aliases

arxiv: 1508.01970 · arxiv_version: 1508.01970v2 · doi: 10.48550/arxiv.1508.01970 · pith_short_12: QVGXP4VKDMWB · pith_short_16: QVGXP4VKDMWBZWIR · pith_short_8: QVGXP4VK

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/QVGXP4VKDMWBZWIROO6X67JQXR \
  | 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: 854d77f2aa1b2c1cd91173bd7f7d30bc792393e1aaf062afa42e9f5cd3e5b955

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b9598b6d0b48056607af0a6b7631ffe5874a56cc276fdb748d60ccf355440c12",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2015-08-08T23:34:46Z",
    "title_canon_sha256": "8dd9109f9647020da97dbb4ee78889d5b3aa4654e6fe59a721b8be5294755504"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.01970",
    "kind": "arxiv",
    "version": 2
  }
}