Pith Number

pith:6ZKRUOJ3

pith:2022:6ZKRUOJ3W5I7FGQ3AM6M4FTXDF

not attested not anchored not stored refs pending

Optimizing Staggered Multigrid for Exascale performance

Evan Weinberg, M.A. Clark, Mathias Wagner, Richard Brower, Venkitesh Ayyar

arxiv:2212.12559 v1 · 2022-12-23 · hep-lat

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6ZKRUOJ3W5I7FGQ3AM6M4FTXDF}

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.

Cited by

1 paper in Pith

Improving HISQ propagator solves using deflation

Receipt and verification

First computed	2026-07-05T06:04:53.095950Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f6551a393bb751f29a1b033cce1677196df0f445103e96555ba4316420c76bb4

Aliases

arxiv: 2212.12559 · arxiv_version: 2212.12559v1 · doi: 10.48550/arxiv.2212.12559 · pith_short_12: 6ZKRUOJ3W5I7 · pith_short_16: 6ZKRUOJ3W5I7FGQ3 · pith_short_8: 6ZKRUOJ3

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/6ZKRUOJ3W5I7FGQ3AM6M4FTXDF \
  | 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: f6551a393bb751f29a1b033cce1677196df0f445103e96555ba4316420c76bb4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f8847418d72db2376b9a60573c184d85505a20745ee5204da45ba1a4b0ebd6d9",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-lat",
    "submitted_at": "2022-12-23T19:27:15Z",
    "title_canon_sha256": "0c2e15c1dc36fcb9b11e20a9b95e475ea9d61e1b13b267a356f9d3db33039c13"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.12559",
    "kind": "arxiv",
    "version": 1
  }
}