Pith Number

pith:QXLEEDS7

pith:2025:QXLEEDS7UCSAPZRU7VXAVXNH4S

not attested not anchored not stored refs pending

Viability of post-inflationary freeze-in with precision cosmology

Anirban Biswas, Dibyendu Nanda, Sougata Ganguly, Sujit Kumar Sahoo

arxiv:2505.13624 v1 · 2025-05-19 · 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{QXLEEDS7UCSAPZRU7VXAVXNH4S}

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

Leptogenesis and neutrino mass with one right-handed neutrino and Higgs inflaton

Receipt and verification

First computed	2026-07-05T11:05:48.611066Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

85d6420e5fa0a407e634fd6e0adda7e4973ef42f69b0100409eb97eac386917b

Aliases

arxiv: 2505.13624 · arxiv_version: 2505.13624v1 · doi: 10.48550/arxiv.2505.13624 · pith_short_12: QXLEEDS7UCSA · pith_short_16: QXLEEDS7UCSAPZRU · pith_short_8: QXLEEDS7

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/QXLEEDS7UCSAPZRU7VXAVXNH4S \
  | 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: 85d6420e5fa0a407e634fd6e0adda7e4973ef42f69b0100409eb97eac386917b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a2d1a2a2c19a155a9469194fd9952278d0b4260c873a95823cb51278413c8a2d",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2025-05-19T18:04:25Z",
    "title_canon_sha256": "73beb9852e95d7de6c3d8fe1a288a4e4b30d2bca2cfa48549a81685da40b9653"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.13624",
    "kind": "arxiv",
    "version": 1
  }
}