Pith Number

pith:GVOZC5PR

pith:2025:GVOZC5PR5WUPQU3EL2OP2WIPRA

not attested not anchored not stored refs pending

$\eta$, $\eta^\prime$ mesons from lattice QCD in fully physical conditions

Bartosz Kostrzewa, Carsten Urbach, Ferenc Pittler, Jacob Finkenrath, Konstantin Ottnad, Marcus Petschlies, Simone Bacchio, Urs Wenger

arxiv:2503.09895 v1 · 2025-03-12 · 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{GVOZC5PR5WUPQU3EL2OP2WIPRA}

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	2026-07-05T10:30:11.087760Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

355d9175f1eda8f853645e9cfd590f880ba602daef1e850f44ac38eea1e85e5e

Aliases

arxiv: 2503.09895 · arxiv_version: 2503.09895v1 · doi: 10.48550/arxiv.2503.09895 · pith_short_12: GVOZC5PR5WUP · pith_short_16: GVOZC5PR5WUPQU3E · pith_short_8: GVOZC5PR

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/GVOZC5PR5WUPQU3EL2OP2WIPRA \
  | 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: 355d9175f1eda8f853645e9cfd590f880ba602daef1e850f44ac38eea1e85e5e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ce410e5047610aae75d3331b810006d15d288215d439980da1bff4bcc56984d8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-lat",
    "submitted_at": "2025-03-12T23:26:32Z",
    "title_canon_sha256": "62646ce3596bfd142c6609c68f664f3e482fe39abd0e3653ff8490df84128f8f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.09895",
    "kind": "arxiv",
    "version": 1
  }
}