Pith Number

pith:N7DQW4OP

pith:2002:N7DQW4OP754E4U624UXBSQ2NWN

not attested not anchored not stored refs pending

Non-thermal Leptogenesis from the Heavier Majorana Neutrinos

H. B. Nielsen, T. Asaka, Y. Takanishi

arxiv:hep-ph/0207023 v2 · 2002-07-01 · 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{N7DQW4OP754E4U624UXBSQ2NWN}

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

Nonthermal leptogenesis via cosmological gravitational particle production is tested by inflationary gravitational waves

Receipt and verification

First computed	2026-05-18T02:36:37.657575Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6fc70b71cfff784e53dae52e19434db34a8a79ebe4b366a1d1bc1da39d3863f8

Aliases

arxiv: hep-ph/0207023 · arxiv_version: hep-ph/0207023v2 · doi: 10.48550/arxiv.hep-ph/0207023 · pith_short_12: N7DQW4OP754E · pith_short_16: N7DQW4OP754E4U62 · pith_short_8: N7DQW4OP

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/N7DQW4OP754E4U624UXBSQ2NWN \
  | 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: 6fc70b71cfff784e53dae52e19434db34a8a79ebe4b366a1d1bc1da39d3863f8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1618f01af358d1d6ec744aa0b5fc5c46febfee0ca5cdfa9b72e45d158c742d7e",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2002-07-01T14:51:28Z",
    "title_canon_sha256": "8f4a8ee9ef5ac6096d8bdebe0db6bcf62ca2cee3fa64e362dec873db006af614"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0207023",
    "kind": "arxiv",
    "version": 2
  }
}