Pith Number

pith:4IZAYCUQ

pith:2025:4IZAYCUQY4XSFBGIVLL62RUYNR

not attested not anchored not stored refs pending

Neutrino reheating predictions with non-thermal leptogenesis

Xinyi Zhang

arxiv:2501.16114 v3 · 2025-01-27 · 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{4IZAYCUQY4XSFBGIVLL62RUYNR}

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	2026-07-05T11:34:03.970756Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e2320c0a90c72f2284c8aad7ed46986c61f1b2156e1fff976ae137afc9b76181

Aliases

arxiv: 2501.16114 · arxiv_version: 2501.16114v3 · doi: 10.48550/arxiv.2501.16114 · pith_short_12: 4IZAYCUQY4XS · pith_short_16: 4IZAYCUQY4XSFBGI · pith_short_8: 4IZAYCUQ

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/4IZAYCUQY4XSFBGIVLL62RUYNR \
  | 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: e2320c0a90c72f2284c8aad7ed46986c61f1b2156e1fff976ae137afc9b76181

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fd180700c21136b163ef834dc080f30400b38e7c566e214247a6462d62a38111",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2025-01-27T15:05:39Z",
    "title_canon_sha256": "85716af98f2f0bf0ebb1d515c5583608424598f22bc967d7cce7282326e0ef5d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.16114",
    "kind": "arxiv",
    "version": 3
  }
}