Pith Number

pith:IYCOVIDB

pith:2026:IYCOVIDBTTAGJW75AEQG7DZO6U

not attested not anchored not stored refs pending

A Fast Locality Simulator for GEMM Design-Space Exploration on Multi-Chiplet GPUs

Euijun Chung, Hyesoon Kim

arxiv:2606.11716 v1 · 2026-06-10 · cs.AR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IYCOVIDBTTAGJW75AEQG7DZO6U}

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	2026-06-11T01:10:04.457062Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4604eaa0619cc064dbfd01206f8f2ef51b58c12c8b8447fedc6fbb8c3c35b452

Aliases

arxiv: 2606.11716 · arxiv_version: 2606.11716v1 · doi: 10.48550/arxiv.2606.11716 · pith_short_12: IYCOVIDBTTAG · pith_short_16: IYCOVIDBTTAGJW75 · pith_short_8: IYCOVIDB

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/IYCOVIDBTTAGJW75AEQG7DZO6U \
  | 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: 4604eaa0619cc064dbfd01206f8f2ef51b58c12c8b8447fedc6fbb8c3c35b452

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "59df1cdd0bee973558e58b37cb79cb56bc83240d66229081136f6c2496f5d4a7",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AR",
    "submitted_at": "2026-06-10T06:43:39Z",
    "title_canon_sha256": "da9ee8e04b20c72bc8517c37ddc6ec2240e2d8bbaac118094a23098fa8b7fd47"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.11716",
    "kind": "arxiv",
    "version": 1
  }
}