Pith Number

pith:6QGU3DT5

pith:2026:6QGU3DT5NSFEYFTNAJJPFSUISE

not attested not anchored not stored refs pending

Electromagnetic pion mass splitting using a Pauli-Villars-regulated photon propagator

Alessandro De Santis, Dominik Erb, Harvey B. Meyer

arxiv:2605.29902 v1 · 2026-05-28 · 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{6QGU3DT5NSFEYFTNAJJPFSUISE}

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	2026-05-29T02:05:58.692076Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f40d4d8e7d6c8a4c166d0252f2ca88912ca44319844f1e686abd7775177d2523

Aliases

arxiv: 2605.29902 · arxiv_version: 2605.29902v1 · doi: 10.48550/arxiv.2605.29902 · pith_short_12: 6QGU3DT5NSFE · pith_short_16: 6QGU3DT5NSFEYFTN · pith_short_8: 6QGU3DT5

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/6QGU3DT5NSFEYFTNAJJPFSUISE \
  | 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: f40d4d8e7d6c8a4c166d0252f2ca88912ca44319844f1e686abd7775177d2523

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3af3cf865cc096643369fa25411d03995ac2acd552493ddb2168be3fcce8e831",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-lat",
    "submitted_at": "2026-05-28T13:23:26Z",
    "title_canon_sha256": "7364ddd25d03801db4eaed5471260096239f2316e2ccbd07e052e6044da93179"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.29902",
    "kind": "arxiv",
    "version": 1
  }
}