Pith Number

pith:77JV4GPA

pith:2020:77JV4GPAEWJWMYYIQHYBCAXTIL

not attested not anchored not stored refs pending

Heavy Neutral Leptons from kaon decays in the SHiP experiment

Dmitry Gorbunov, Igor Krasnov, Sergey Suvorov, Yury Kudenko

arxiv:2004.07974 v2 · 2020-04-16 · hep-ph · astro-ph.CO · 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{77JV4GPAEWJWMYYIQHYBCAXTIL}

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.

Cited by

2 papers in Pith

Detector performance at SHiP for cascade-produced long-lived particles

ALP production in Lepton Flavour Violating meson, tau and gauge boson decays

Receipt and verification

First computed	2026-07-05T01:43:56.345945Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ffd35e19e0259366630881f01102f342c019e2a9c21714030a8327afb859479c

Aliases

arxiv: 2004.07974 · arxiv_version: 2004.07974v2 · doi: 10.48550/arxiv.2004.07974 · pith_short_12: 77JV4GPAEWJW · pith_short_16: 77JV4GPAEWJWMYYI · pith_short_8: 77JV4GPA

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/77JV4GPAEWJWMYYIQHYBCAXTIL \
  | 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: ffd35e19e0259366630881f01102f342c019e2a9c21714030a8327afb859479c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "370ca321ed48265bec1ff7d79239e79fb9f3e9cd7f3809a1d6a242a9e65919b4",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "hep-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2020-04-16T21:51:26Z",
    "title_canon_sha256": "dfcf50179646d611e4d7fd51073243ca05a8c5befd72d06595fb4bc76b512b57"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.07974",
    "kind": "arxiv",
    "version": 2
  }
}