Pith Number

pith:3HLOXINJ

pith:2018:3HLOXINJVDPV5Z4BNQZJEYJ6C6

not attested not anchored not stored refs pending

EigenKernel - A middleware for parallel generalized eigenvalue solvers to attain high scalability and usability

Akiyoshi Kuwata, Hiroto Imachi, Kazuyuki Tanaka, Takeo Hoshi, Takeshi Fukaya, Tomoya Fukumoto, Yuki Harada, Yusaku Yamamoto

arxiv:1806.00741 v2 · 2018-06-03 · physics.comp-ph · cond-mat.mtrl-sci · math.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{3HLOXINJVDPV5Z4BNQZJEYJ6C6}

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	2026-05-17T23:57:59.336113Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d9d6eba1a9a8df5ee7816c3292613e17865ca92c30fa88565579a3c8571a17b8

Aliases

arxiv: 1806.00741 · arxiv_version: 1806.00741v2 · doi: 10.48550/arxiv.1806.00741 · pith_short_12: 3HLOXINJVDPV · pith_short_16: 3HLOXINJVDPV5Z4B · pith_short_8: 3HLOXINJ

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/3HLOXINJVDPV5Z4BNQZJEYJ6C6 \
  | 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: d9d6eba1a9a8df5ee7816c3292613e17865ca92c30fa88565579a3c8571a17b8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e79838c276beba1ca3f4ebef26537d04d1be58fc6dc04a54466a826ec358ccdc",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "math.NA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2018-06-03T06:31:31Z",
    "title_canon_sha256": "703047dbb31ed7051bd902a03382d4121ec0683a55dfb36b5a88d15ebb518286"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.00741",
    "kind": "arxiv",
    "version": 2
  }
}