Pith Number

pith:NAHOY5DQ

pith:2018:NAHOY5DQE6V3EP52UKCHOF6AZV

not attested not anchored not stored refs pending

Freeze-in leptogenesis with 3 right-handed neutrinos

Asmaa Abada, Giorgio Arcadi, Juraj Klaric, Marco Drewes, Michele Lucente, Valerie Domcke

arxiv:1811.08292 v1 · 2018-11-20 · 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{NAHOY5DQE6V3EP52UKCHOF6AZV}

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	2026-05-17T23:47:29.419658Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

680eec747027abb23fbaa2847717c0cd4ceeff60242ca1774bdf3534a394ff07

Aliases

arxiv: 1811.08292 · arxiv_version: 1811.08292v1 · doi: 10.48550/arxiv.1811.08292 · pith_short_12: NAHOY5DQE6V3 · pith_short_16: NAHOY5DQE6V3EP52 · pith_short_8: NAHOY5DQ

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/NAHOY5DQE6V3EP52UKCHOF6AZV \
  | 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: 680eec747027abb23fbaa2847717c0cd4ceeff60242ca1774bdf3534a394ff07

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c83a7b0d11239fda19bd4de2fdecdef8bd9cf08a27fbbb0469b8b427010ae39c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2018-11-20T14:52:10Z",
    "title_canon_sha256": "bc9293356c9e74495cfece605f0f4ca7cd39b6fd73d055890da3deebaff41ea0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.08292",
    "kind": "arxiv",
    "version": 1
  }
}