Pith Number

pith:4YILDEW4

pith:1998:4YILDEW4YKJBH52WIIK4J2TQCS

not attested not anchored not stored refs pending

$O(a)$ Improvement for Quenched Wilson Fermions

A. Schiller, B. Klaus, D. Petters, D. Pleiter, G. Schierholz, H. Oelrich, H. Perlt, M. Goeckeler, P. Rakow, P. Stephenson, R. Horsley, S. Capitani

arxiv:hep-lat/9801034 v1 · 1998-01-24 · 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{4YILDEW4YKJBH52WIIK4J2TQCS}

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	2026-07-04T14:27:18.020938Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e610b192dcc29213f7564215c4ea7014a353fe8c7b26297f0b9a82e41335a5b7

Aliases

arxiv: hep-lat/9801034 · arxiv_version: hep-lat/9801034v1 · doi: 10.48550/arxiv.hep-lat/9801034 · pith_short_12: 4YILDEW4YKJB · pith_short_16: 4YILDEW4YKJBH52W · pith_short_8: 4YILDEW4

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/4YILDEW4YKJBH52WIIK4J2TQCS \
  | 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: e610b192dcc29213f7564215c4ea7014a353fe8c7b26297f0b9a82e41335a5b7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b128c4dfd970fdf1e5298bb1464c6c6985625e7e6e5e747e18f1d81657db26f9",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-lat",
    "submitted_at": "1998-01-24T13:42:37Z",
    "title_canon_sha256": "a5b0c0a3fd140703ec6a7bda6e4db63e3e203f78f7a8d12f7f4342efcdcc20d2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-lat/9801034",
    "kind": "arxiv",
    "version": 1
  }
}