Pith Number

pith:E5RWSHJ3

pith:2026:E5RWSHJ3LQSANUMVCOGKI3QOE5

not attested not anchored not stored refs pending

Leptogenesis without on-shell right-handed neutrinos

Alejandro Ibarra, Onur Yonar, Simon Cl\'ery

arxiv:2605.24163 v1 · 2026-05-22 · hep-ph · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{E5RWSHJ3LQSANUMVCOGKI3QOE5}

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	2026-05-26T01:02:50.007680Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2763691d3b5c2406d195138ca46e0e276172734efc9808fb0cfe8f25fd43f5ae

Aliases

arxiv: 2605.24163 · arxiv_version: 2605.24163v1 · doi: 10.48550/arxiv.2605.24163 · pith_short_12: E5RWSHJ3LQSA · pith_short_16: E5RWSHJ3LQSANUMV · pith_short_8: E5RWSHJ3

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/E5RWSHJ3LQSANUMVCOGKI3QOE5 \
  | 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: 2763691d3b5c2406d195138ca46e0e276172734efc9808fb0cfe8f25fd43f5ae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e009abcf9514da12ea5061866f922249f5470ac3722dd264f4f92a864bf5286f",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2026-05-22T19:33:21Z",
    "title_canon_sha256": "510c84e8bd7a50a2cf431227226ddf62cc224d98d0ee64961f61cea5a167fd4b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.24163",
    "kind": "arxiv",
    "version": 1
  }
}