Pith Number

pith:BPCL2ZQV

pith:2021:BPCL2ZQV3MOP63TVPA5TMW2SUP

not attested not anchored not stored refs pending

Low scale Dirac leptogenesis and dark matter with observable $\Delta N_{\rm eff}$

Debasish Borah, Devabrat Mahanta

arxiv:2101.02092 v2 · 2021-01-06 · 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{BPCL2ZQV3MOP63TVPA5TMW2SUP}

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

2 papers in Pith

$Z^\prime$ Portal Dark Matter with Observable $\Delta N_{\rm eff}$

Dirac one-loop seesaw in a non-invertible fusion rule

Receipt and verification

First computed	2026-07-05T04:31:20.404884Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0bc4bd6615db1cff6e75783b365b52a3df106f7671019ebc79929ed1f9f1d481

Aliases

arxiv: 2101.02092 · arxiv_version: 2101.02092v2 · doi: 10.48550/arxiv.2101.02092 · pith_short_12: BPCL2ZQV3MOP · pith_short_16: BPCL2ZQV3MOP63TV · pith_short_8: BPCL2ZQV

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/BPCL2ZQV3MOP63TVPA5TMW2SUP \
  | 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: 0bc4bd6615db1cff6e75783b365b52a3df106f7671019ebc79929ed1f9f1d481

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a11cb52ec3f264c88e4f2695a8af008bd419d5b35714c78ffd9d8f4d47963daa",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2021-01-06T15:33:07Z",
    "title_canon_sha256": "dfc09025d91c7c499cba616f0db7e0cc74cc0539bbda657b91398a2625f229f4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2101.02092",
    "kind": "arxiv",
    "version": 2
  }
}