Pith Number

pith:HKUS74G2

pith:1995:HKUS74G2W5FQCYYCCB65UWDB3C

not attested not anchored not stored refs pending

Improved Currents for Heavy Quarks

Andreas S. Kronfeld, Fermilab

arxiv:hep-lat/9501002 v1 · 1995-01-03 · hep-lat · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HKUS74G2W5FQCYYCCB65UWDB3C}

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	2026-05-18T04:38:06.666306Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3aa92ff0dab74b016302107dda5861d8a01e8b9bdaa151ef3504f71e0131dbb3

Aliases

arxiv: hep-lat/9501002 · arxiv_version: hep-lat/9501002v1 · doi: 10.48550/arxiv.hep-lat/9501002 · pith_short_12: HKUS74G2W5FQ · pith_short_16: HKUS74G2W5FQCYYC · pith_short_8: HKUS74G2

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/HKUS74G2W5FQCYYCCB65UWDB3C \
  | 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: 3aa92ff0dab74b016302107dda5861d8a01e8b9bdaa151ef3504f71e0131dbb3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a7a2d897884e5ca14b07438861f9af2543fd32dcf825c71fdb5dff5391edeb8e",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "",
    "primary_cat": "hep-lat",
    "submitted_at": "1995-01-03T17:37:49Z",
    "title_canon_sha256": "f76f52b58f05c65accd9b93e0e3af5d60157d976059fd73da48928e99aea1210"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-lat/9501002",
    "kind": "arxiv",
    "version": 1
  }
}