Pith Number

pith:U7LPLF7J

pith:2016:U7LPLF7JVFCK6HVTCLSEKWJ5JP

not attested not anchored not stored refs pending

Extreme Scale-out SuperMUC Phase 2 - lessons learned

Abhishek Deshmukh, Alexander Block, Anand Nikhil, Antonio Ragagnin, Anupam Karmakar, Arndt Bode, Christoph Federrath, Daniel Gr\"unewald, Dieter Kranzlm\"uller, Ferdinand Jamitzky, Florian Schornbaum, Friedrich K. R\"opke, Gerald Mathias, Gerhard Wellein, Harald Klimach, Hartmut Ruhl, Helmut Satzger, Herbert Huber, Hinnerk St\"uben, Jiaxing Qi, Karl-Ulrich Bamberg, Klaus Dolag, Konstantin Lorenzen, Luigi Iapichino, Magnus Schw\"orer, Margarita Petkova, Markus Wittmann, Martin Bauer, Martin K\"uhn, Matthias Brehm, Momme Allalen, Nicolay Hammer, Philipp V. F. Edelmann, Ralf Klessen, Reinhold Bader, Rui Machado, Thomas Zeiser, Tobias Falkenstein, Vasilios Karakasis

arxiv:1609.01507 v1 · 2016-09-06 · cs.DC · astro-ph.IM · physics.comp-ph · physics.flu-dyn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{U7LPLF7JVFCK6HVTCLSEKWJ5JP}

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	2026-05-18T01:05:39.379832Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a7d6f597e9a944af1eb312e445593d4bc79137e9fb7ae902d2776016a7ab990a

Aliases

arxiv: 1609.01507 · arxiv_version: 1609.01507v1 · doi: 10.48550/arxiv.1609.01507 · pith_short_12: U7LPLF7JVFCK · pith_short_16: U7LPLF7JVFCK6HVT · pith_short_8: U7LPLF7J

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/U7LPLF7JVFCK6HVTCLSEKWJ5JP \
  | 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: a7d6f597e9a944af1eb312e445593d4bc79137e9fb7ae902d2776016a7ab990a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6b2b2f433bf4e800e0b7fee4ac2f9ba132f71d045428db5a42b79454f35a7a3f",
    "cross_cats_sorted": [
      "astro-ph.IM",
      "physics.comp-ph",
      "physics.flu-dyn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2016-09-06T12:01:26Z",
    "title_canon_sha256": "44a2d9e612982ba41db99d668ed9697f47e2459ad07dd430632858163378d4aa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.01507",
    "kind": "arxiv",
    "version": 1
  }
}