Pith Number

pith:HRUIVRBI

pith:2012:HRUIVRBIBNP5U66H3XASMMNLGL

not attested not anchored not stored refs pending

High-Performance Distributed Multi-Model / Multi-Kernel Simulations: A Case-Study in Jungle Computing

F. Inti Pelupessy, Frank J. Seinstra, Henk A. Dijkstra, Henri E. Bal, Jason Maassen, Maarten A.J. van Meersbergen, Michael Kliphuis, Niels Drost, Simon Portegies Zwart

arxiv:1203.0321 v1 · 2012-03-01 · cs.DC · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HRUIVRBIBNP5U66H3XASMMNLGL}

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	2026-05-18T04:01:01.217531Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3c688ac4280b5fda7bc7ddc12631ab32eab04481fc5f4c0cf77bd55bf313a231

Aliases

arxiv: 1203.0321 · arxiv_version: 1203.0321v1 · doi: 10.48550/arxiv.1203.0321 · pith_short_12: HRUIVRBIBNP5 · pith_short_16: HRUIVRBIBNP5U66H · pith_short_8: HRUIVRBI

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/HRUIVRBIBNP5U66H3XASMMNLGL \
  | 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: 3c688ac4280b5fda7bc7ddc12631ab32eab04481fc5f4c0cf77bd55bf313a231

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ac6f145c66f7f88862ff24f93aec145044982e634944ac0750f5a5d3d42f415c",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2012-03-01T21:38:04Z",
    "title_canon_sha256": "64252b101d758f7507f61558e95a18ffcc7fe37d1a5dc3593673f2385727ec1b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1203.0321",
    "kind": "arxiv",
    "version": 1
  }
}