Pith Number

pith:MEE36BYP

pith:2010:MEE36BYPIAFO2CWPN6SCYEWUSK

not attested not anchored not stored refs pending

K->pi form factors with reduced model dependence

A. Juttner, C. Kelly, C. Maynard, C.T. Sachrajda, H. Pedroso de Lima, J.M. Flynn, J.M. Zanotti, P.A. Boyle, RBC-UKQCD Collaboration

arxiv:1004.0886 v1 · 2010-04-06 · 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{MEE36BYPIAFO2CWPN6SCYEWUSK}

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	2026-05-18T04:29:53.805695Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6109bf070f400aed0acf6fa42c12d49291eaf6e5675c317c92c4238334960278

Aliases

arxiv: 1004.0886 · arxiv_version: 1004.0886v1 · doi: 10.48550/arxiv.1004.0886 · pith_short_12: MEE36BYPIAFO · pith_short_16: MEE36BYPIAFO2CWP · pith_short_8: MEE36BYP

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/MEE36BYPIAFO2CWPN6SCYEWUSK \
  | 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: 6109bf070f400aed0acf6fa42c12d49291eaf6e5675c317c92c4238334960278

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "01ef40474c2420b936da3083e5e96f8bdbcb6bee4fb2d5294b8414a02d8fc2db",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-lat",
    "submitted_at": "2010-04-06T16:25:52Z",
    "title_canon_sha256": "e51f771f90ba7671aa42eb0adcc240ca2db76270e4f18d0dcc273078e7f5cc21"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1004.0886",
    "kind": "arxiv",
    "version": 1
  }
}