Pith Number

pith:3GNR4KFI

pith:2010:3GNR4KFIJJJYGXWHMYFHI2VD2C

not attested not anchored not stored refs pending

An Exploration of OpenCL for a Numerical Relativity Application

Gaurav Khanna, Niket K. Choudhary, Rakesh Ginjupalli, Sandeep Navada

arxiv:1010.3816 v2 · 2010-10-19 · gr-qc · cs.DC · physics.comp-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3GNR4KFIJJJYGXWHMYFHI2VD2C}

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	2026-05-18T04:11:51.763885Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d99b1e28a84a53835ec7660a746aa3d0a38f5d4846ca42e5d00086a6ec0d248c

Aliases

arxiv: 1010.3816 · arxiv_version: 1010.3816v2 · doi: 10.48550/arxiv.1010.3816 · pith_short_12: 3GNR4KFIJJJY · pith_short_16: 3GNR4KFIJJJYGXWH · pith_short_8: 3GNR4KFI

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/3GNR4KFIJJJYGXWHMYFHI2VD2C \
  | 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: d99b1e28a84a53835ec7660a746aa3d0a38f5d4846ca42e5d00086a6ec0d248c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "501d4079cb25ab53aba5a9efa7069afd328c8cdab4487444b57e3f1bfc4a0155",
    "cross_cats_sorted": [
      "cs.DC",
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2010-10-19T07:05:20Z",
    "title_canon_sha256": "2e78d8e88b014e936924077b250e31f9b39a030d3e3b4ec85900cc6c213508b3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1010.3816",
    "kind": "arxiv",
    "version": 2
  }
}