Pith Number

pith:SL3QAJJR

pith:2019:SL3QAJJRWBKLH4FWX72U2TKX4F

not attested not anchored not stored refs pending

Cosmological Constraints on Invisible Neutrino Decays Revisited

Malcolm Fairbairn, Miguel Escudero

arxiv:1907.05425 v2 · 2019-07-11 · 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{SL3QAJJRWBKLH4FWX72U2TKX4F}

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

3 papers in Pith

Constraints on Neutrino Physics from DESI DR2 BAO and DR1 Full Shape

Visible Neutrino Decay As An Open Quantum System

How neutrinos could help solving cosmological anomalies and tensions

Receipt and verification

First computed	2026-07-05T00:34:01.730744Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

92f7002531b054b3f0b6bff54d4d57e164a1743aeefc92789b4d9eb3efec4a19

Aliases

arxiv: 1907.05425 · arxiv_version: 1907.05425v2 · doi: 10.48550/arxiv.1907.05425 · pith_short_12: SL3QAJJRWBKL · pith_short_16: SL3QAJJRWBKLH4FW · pith_short_8: SL3QAJJR

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/SL3QAJJRWBKLH4FWX72U2TKX4F \
  | 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: 92f7002531b054b3f0b6bff54d4d57e164a1743aeefc92789b4d9eb3efec4a19

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6a87a6d551f83ec075c9e0cd593dae0f5eeda6370ece33a3af2ce8812c1d7b9a",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "hep-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2019-07-11T18:00:02Z",
    "title_canon_sha256": "7639d8e04c20fbcfa391f172096b4f8909199da53e7bd67bd3a278fca7c83bba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.05425",
    "kind": "arxiv",
    "version": 2
  }
}