Pith Number

pith:54ATVB2J

pith:2015:54ATVB2JVP63DURHBBI5VYTM2K

not attested not anchored not stored refs pending

Constraints on secret neutrino interactions after Planck

Francesco Forastieri, Massimiliano Lattanzi, Paolo Natoli

arxiv:1504.04999 v2 · 2015-04-20 · astro-ph.CO · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{54ATVB2JVP63DURHBBI5VYTM2K}

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

1 paper in Pith

Towards a complete scheme of cosmological neutrino self-interactions: Collision term for a wide range of mediator masses

Receipt and verification

First computed	2026-05-18T01:36:53.823192Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ef013a8749abfdb1d2270851dae26cd2af7c5d2ffbac17a366284630b31a4706

Aliases

arxiv: 1504.04999 · arxiv_version: 1504.04999v2 · doi: 10.48550/arxiv.1504.04999 · pith_short_12: 54ATVB2JVP63 · pith_short_16: 54ATVB2JVP63DURH · pith_short_8: 54ATVB2J

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/54ATVB2JVP63DURHBBI5VYTM2K \
  | 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: ef013a8749abfdb1d2270851dae26cd2af7c5d2ffbac17a366284630b31a4706

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6580548e56d7c1c5b1baff28d24ec05c9b7e4b4ff893bf66c5d0485bf5d7d1d3",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2015-04-20T10:25:31Z",
    "title_canon_sha256": "252df4d084c36748adc50426252983310fc4ca4bfcbce45ee0cf4aa0478546b5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.04999",
    "kind": "arxiv",
    "version": 2
  }
}