Pith Number

pith:A27T2UCW

pith:2012:A27T2UCWF2VDBTC3T5QNDQPSCG

not attested not anchored not stored refs pending

Sterile Neutrinos as the Origin of Dark and Baryonic Matter

Laurent Canetti, Marco Drewes, Mikhail Shaposhnikov

arxiv:1204.3902 v2 · 2012-04-17 · hep-ph · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{A27T2UCWF2VDBTC3T5QNDQPSCG}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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

Low-Scale Leptogenesis from Resonant Thermal Lepton Flavour Coherences

Receipt and verification

First computed	2026-05-18T03:32:17.884629Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

06bf3d50562eaa30cc5b9f60d1c1f211bcf7d3a40212dee740fbf08f3c5ab29e

Aliases

arxiv: 1204.3902 · arxiv_version: 1204.3902v2 · doi: 10.48550/arxiv.1204.3902 · pith_short_12: A27T2UCWF2VD · pith_short_16: A27T2UCWF2VDBTC3 · pith_short_8: A27T2UCW

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/A27T2UCWF2VDBTC3T5QNDQPSCG \
  | 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: 06bf3d50562eaa30cc5b9f60d1c1f211bcf7d3a40212dee740fbf08f3c5ab29e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "33ab68244099d64bb04cb93c3dfd7056650c16e68eb08a96b5d592d1cbf073c5",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2012-04-17T20:02:00Z",
    "title_canon_sha256": "6fc481f16909eb6207e8a26aa904ed4fafa1e82fad7cdd712f1d66c7cbf19438"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.3902",
    "kind": "arxiv",
    "version": 2
  }
}