Pith Number

pith:4TCJZD5U

pith:2014:4TCJZD5UR3MWZCX7UOD3LK72TX

not attested not anchored not stored refs pending

The $K^+ \rightarrow \pi^+ \nu \bar{\nu}$ decay in the NA62 experiment at CERN

Angela Romano

arxiv:1411.6546 v1 · 2014-11-24 · hep-ex

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4TCJZD5UR3MWZCX7UOD3LK72TX}

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	2026-05-18T02:32:54.830011Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e4c49c8fb48ed96c8affa387b5abfa9de015a90d359c03cd63258086381ddb60

Aliases

arxiv: 1411.6546 · arxiv_version: 1411.6546v1 · doi: 10.48550/arxiv.1411.6546 · pith_short_12: 4TCJZD5UR3MW · pith_short_16: 4TCJZD5UR3MWZCX7 · pith_short_8: 4TCJZD5U

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/4TCJZD5UR3MWZCX7UOD3LK72TX \
  | 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: e4c49c8fb48ed96c8affa387b5abfa9de015a90d359c03cd63258086381ddb60

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a1ae62f86fa3cab74ded7b2125b0b683a52188dc905cf67bcabfaac46cf95c12",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ex",
    "submitted_at": "2014-11-24T17:49:29Z",
    "title_canon_sha256": "aa7d4f8346b61490c2c15ecf7fb96ca0e15855a6e3dee3ce92ab44861288c84b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.6546",
    "kind": "arxiv",
    "version": 1
  }
}