Pith Number

pith:LNS5SIVS

pith:2019:LNS5SIVSTPWCVKTMABZI2HYBWB

not attested not anchored not stored refs pending

Multigrid deflation for Lattice QCD

Andreas Stathopoulos, Eloy Romero, Kostas Orginos

arxiv:1909.12234 v1 · 2019-09-26 · math.NA · cs.NA · 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{LNS5SIVSTPWCVKTMABZI2HYBWB}

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

Multigrid low-mode averaging

Receipt and verification

First computed	2026-07-05T00:48:19.383177Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5b65d922b29bec2aaa6c00728d1f01b07dab0c71d96c516a9f5b2bb1e5b1c547

Aliases

arxiv: 1909.12234 · arxiv_version: 1909.12234v1 · doi: 10.48550/arxiv.1909.12234 · pith_short_12: LNS5SIVSTPWC · pith_short_16: LNS5SIVSTPWCVKTM · pith_short_8: LNS5SIVS

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/LNS5SIVSTPWCVKTMABZI2HYBWB \
  | 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: 5b65d922b29bec2aaa6c00728d1f01b07dab0c71d96c516a9f5b2bb1e5b1c547

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7fb6fc42ac34cd2a65dcc4bb975c134eec5fe6d20b6b039996eeea68ca76a54b",
    "cross_cats_sorted": [
      "cs.NA",
      "hep-lat"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2019-09-26T16:30:08Z",
    "title_canon_sha256": "3636a5caa61bb1ca1a0bb6d282c3f42a4dc2e4d8f3cc8d7bb6e525f5df3c799c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.12234",
    "kind": "arxiv",
    "version": 1
  }
}