Pith Number

pith:LFD2LPMS

pith:2021:LFD2LPMSQ5I73K3FCVITZ3TIJP

not attested not anchored not stored refs pending

A novel computational paradigm for a precise determination of the hadronic contribution to $(g_\mu-2)$ from lattice QCD

Leonardo Giusti, Mattia Dalla Brida, Michele Pepe, Tim Harris

arxiv:2101.04642 v1 · 2021-01-12 · 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{LFD2LPMSQ5I73K3FCVITZ3TIJP}

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	2026-07-05T02:06:27.166472Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5947a5bd928751fdab6515513cee684be2f3cb37adc10c1d8f77f1cbb758d90c

Aliases

arxiv: 2101.04642 · arxiv_version: 2101.04642v1 · doi: 10.48550/arxiv.2101.04642 · pith_short_12: LFD2LPMSQ5I7 · pith_short_16: LFD2LPMSQ5I73K3F · pith_short_8: LFD2LPMS

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/LFD2LPMSQ5I73K3FCVITZ3TIJP \
  | 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: 5947a5bd928751fdab6515513cee684be2f3cb37adc10c1d8f77f1cbb758d90c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "85cb3caf2eefce3bb37762e26cb1e0590800f2c78039627fe9ae5ad99f214314",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-lat",
    "submitted_at": "2021-01-12T17:57:40Z",
    "title_canon_sha256": "99e8cbb38dede8e226ef00f8c83db40e9b7c7ef202ff40efbd215b9e9312207f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2101.04642",
    "kind": "arxiv",
    "version": 1
  }
}