Pith Number

pith:44Y3X6RJ

pith:2023:44Y3X6RJ3LN7CRU6DEWSDOQZAI

not attested not anchored not stored refs pending

A Synergy between On- and Off-Chip Data Reuse for GPU-based Out-of-Core Stencil Computation

Fumihiko Ino, Jingcheng Shen, Jun Zhang, Linbo Long, Masao Okita, Weiqi Shen

arxiv:2309.08864 v1 · 2023-09-16 · cs.DC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{44Y3X6RJ3LN7CRU6DEWSDOQZAI}

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	2026-07-05T06:51:30.729099Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e731bbfa29dadbf1469e192d21ba19021beaca73d5efeabdedddb871b7047550

Aliases

arxiv: 2309.08864 · arxiv_version: 2309.08864v1 · doi: 10.48550/arxiv.2309.08864 · pith_short_12: 44Y3X6RJ3LN7 · pith_short_16: 44Y3X6RJ3LN7CRU6 · pith_short_8: 44Y3X6RJ

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/44Y3X6RJ3LN7CRU6DEWSDOQZAI \
  | 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: e731bbfa29dadbf1469e192d21ba19021beaca73d5efeabdedddb871b7047550

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "59ce3210198f1ed6711d45fee435a61e5f7347bc389c4d74f435c7a554ff0833",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2023-09-16T03:58:28Z",
    "title_canon_sha256": "fade2946eab7ac3bc0d1338cd5907432d6cbf76a01f045947ae7905b69404080"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.08864",
    "kind": "arxiv",
    "version": 1
  }
}