Pith Number

pith:6BEJBVVC

pith:2018:6BEJBVVCKA3DYMPITQUZVBKUWB

not attested not anchored not stored refs pending

GPU Accelerated Finite Element Assembly with Runtime Compilation

Hui Liu, Tao Cui, Xiaohu Guo

arxiv:1802.03433 v1 · 2018-02-09 · cs.MS · 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{6BEJBVVCKA3DYMPITQUZVBKUWB}

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	2026-05-18T00:23:51.677469Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f04890d6a250363c31e89c299a8554b04a9886d53dd6f5df7e3cbe9afce8171f

Aliases

arxiv: 1802.03433 · arxiv_version: 1802.03433v1 · doi: 10.48550/arxiv.1802.03433 · pith_short_12: 6BEJBVVCKA3D · pith_short_16: 6BEJBVVCKA3DYMPI · pith_short_8: 6BEJBVVC

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/6BEJBVVCKA3DYMPITQUZVBKUWB \
  | 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: f04890d6a250363c31e89c299a8554b04a9886d53dd6f5df7e3cbe9afce8171f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9d62b1cb0595eb7fecee05be0adb46d36b3104a6e6bf15b0ea65e0deb357ec48",
    "cross_cats_sorted": [
      "math.NA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.MS",
    "submitted_at": "2018-02-09T19:56:16Z",
    "title_canon_sha256": "d4ff3357971d316de26bf568ce89e725e1db06219a9f69a4342ad7dcdedb0947"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.03433",
    "kind": "arxiv",
    "version": 1
  }
}