Pith Number

pith:A4755UZF

pith:2002:A4755UZFMASILUCJEBEIJ7ZYFS

not attested not anchored not stored refs pending

Perturbative calculation of O(a) improvement coefficients

Andreas S. Kronfeld, Junpei Harada, Shoji Hashimoto, Tetsuya Onogi

arxiv:hep-lat/0208004 v1 · 2002-08-01 · 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{A4755UZFMASILUCJEBEIJ7ZYFS}

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	2026-07-04T16:33:53.926970Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

073fded325602485d049204884ff382c8c2dfd436f26dc780d1f792d1489ad94

Aliases

arxiv: hep-lat/0208004 · arxiv_version: hep-lat/0208004v1 · doi: 10.48550/arxiv.hep-lat/0208004 · pith_short_12: A4755UZFMASI · pith_short_16: A4755UZFMASILUCJ · pith_short_8: A4755UZF

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/A4755UZFMASILUCJEBEIJ7ZYFS \
  | 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: 073fded325602485d049204884ff382c8c2dfd436f26dc780d1f792d1489ad94

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "56cdc9adbbfc340560e0bdc97ac464d26c604612244667bd25ac35a1a5be58f2",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-lat",
    "submitted_at": "2002-08-01T15:44:58Z",
    "title_canon_sha256": "99f47c576451e27e5d554562207e08451b074484c3adea6aa60dbf95c36d11cb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-lat/0208004",
    "kind": "arxiv",
    "version": 1
  }
}