Pith Number

pith:OZI2XP6I

pith:1999:OZI2XP6IYWGUJ57QMATH72FOG7

not attested not anchored not stored refs pending

Operator improvement for Ginsparg-Wilson fermions

G. Schierholz, M. Goeckeler, P. E. L. Rakow, R. Horsley, S. Capitani

arxiv:hep-lat/9908029 v1 · 1999-08-20 · 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{OZI2XP6IYWGUJ57QMATH72FOG7}

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	2026-07-04T15:29:32.579073Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7651abbfc8c58d44f7f060267fe8ae37fb9a7a3c8f47e0609348a580badfb2bd

Aliases

arxiv: hep-lat/9908029 · arxiv_version: hep-lat/9908029v1 · doi: 10.48550/arxiv.hep-lat/9908029 · pith_short_12: OZI2XP6IYWGU · pith_short_16: OZI2XP6IYWGUJ57Q · pith_short_8: OZI2XP6I

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/OZI2XP6IYWGUJ57QMATH72FOG7 \
  | 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: 7651abbfc8c58d44f7f060267fe8ae37fb9a7a3c8f47e0609348a580badfb2bd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "810d0a4a0f6be34ba2c7df64293e973da3edf9360e79b68bebe0d9d4a0a4e642",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-lat",
    "submitted_at": "1999-08-20T14:50:47Z",
    "title_canon_sha256": "6cc1e1e2de17fbbd828f3116d703c5681cd1f18a2ba58c5a62ce87e4e9192276"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-lat/9908029",
    "kind": "arxiv",
    "version": 1
  }
}