Pith Number

pith:IR47NQIF

pith:2018:IR47NQIFNBTTMAVL4OTBKICBYX

not attested not anchored not stored refs pending

Measurement of the form factors of charged kaon semileptonic decays

NA48/2 collaboration

arxiv:1808.09041 v1 · 2018-08-27 · hep-ex

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IR47NQIFNBTTMAVL4OTBKICBYX}

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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.

Cited by

1 paper in Pith

Semileptonic kaon decays and the precise determination of $V_{us}$

Receipt and verification

First computed	2026-05-18T00:07:04.750517Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4479f6c10568673602abe3a6152041c5cfbc1de50dc49c75a101bf1ff0673889

Aliases

arxiv: 1808.09041 · arxiv_version: 1808.09041v1 · doi: 10.48550/arxiv.1808.09041 · pith_short_12: IR47NQIFNBTT · pith_short_16: IR47NQIFNBTTMAVL · pith_short_8: IR47NQIF

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/IR47NQIFNBTTMAVL4OTBKICBYX \
  | 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: 4479f6c10568673602abe3a6152041c5cfbc1de50dc49c75a101bf1ff0673889

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c625b52e7e6f2f1a322ea3e42841d32f3f58beb7f43c0ee05f0e6cf6486788e8",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-ex",
    "submitted_at": "2018-08-27T21:48:37Z",
    "title_canon_sha256": "ddc5e7e915250e9618b61608f230099f68977f26e467287cab6e5249c957d283"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.09041",
    "kind": "arxiv",
    "version": 1
  }
}