Pith Number

pith:MBYWPUQC

pith:1995:MBYWPUQCYCH5OVESQBTRINHYEZ

not attested not anchored not stored refs pending

Two Loop Computation of a Running Coupling in Lattice Yang-Mills Theory

Rajamani Narayanan, Ulli Wolff

arxiv:hep-lat/9502021 v2 · 1995-02-27 · 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{MBYWPUQCYCH5OVESQBTRINHYEZ}

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	2026-05-18T01:06:41.385771Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

607167d202c08fd7549280671434f826439f5702a7db02280193e5a5bdf169d3

Aliases

arxiv: hep-lat/9502021 · arxiv_version: hep-lat/9502021v2 · doi: 10.48550/arxiv.hep-lat/9502021 · pith_short_12: MBYWPUQCYCH5 · pith_short_16: MBYWPUQCYCH5OVES · pith_short_8: MBYWPUQC

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/MBYWPUQCYCH5OVESQBTRINHYEZ \
  | 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: 607167d202c08fd7549280671434f826439f5702a7db02280193e5a5bdf169d3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "07d9d274eb52c15ecfcac3e025ebe1680b2e302994fff091c57d57b40ded1b19",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-lat",
    "submitted_at": "1995-02-27T12:04:20Z",
    "title_canon_sha256": "3465503ab222a604b7233dd4749edb6562667dbbceff19ff8fd5d70d221dc054"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-lat/9502021",
    "kind": "arxiv",
    "version": 2
  }
}