Pith Number

pith:R5PCIBBS

pith:2009:R5PCIBBSVXAXLHUJJ7OEOCLOKA

not attested not anchored not stored refs pending

Pseudoscalar decay constants of kaon and D-mesons from Nf=2 twisted mass Lattice QCD

A. Shindler, B. Blossier, B. Haas, C. Tarantino, C. Urbach, D. Palao, ETM Collaboration, F. Mescia, G. Herdoiza, K. Jansen, P. Dimopoulos, R. Frezzotti, S. Simula, U. Wenger, V. Lubicz

arxiv:0904.0954 v2 · 2009-04-06 · 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{R5PCIBBSVXAXLHUJJ7OEOCLOKA}

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	2026-05-18T04:33:16.070678Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8f5e240432adc1759e894fdc47096e50005383afc09c5d67efd0afbcd9cc399a

Aliases

arxiv: 0904.0954 · arxiv_version: 0904.0954v2 · doi: 10.48550/arxiv.0904.0954 · pith_short_12: R5PCIBBSVXAX · pith_short_16: R5PCIBBSVXAXLHUJ · pith_short_8: R5PCIBBS

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/R5PCIBBSVXAXLHUJJ7OEOCLOKA \
  | 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: 8f5e240432adc1759e894fdc47096e50005383afc09c5d67efd0afbcd9cc399a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b22a854a046c655d1632bc7c56e8d50e6e9db6c4a2854f9a1c42ff994892b414",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-lat",
    "submitted_at": "2009-04-06T15:23:52Z",
    "title_canon_sha256": "225c29943f136e5cd613667c68ea989f9e7cadad1be4c526aa5a3bfd5661dc35"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0904.0954",
    "kind": "arxiv",
    "version": 2
  }
}