Pith Number

pith:2YF45Z3Q

pith:2026:2YF45Z3Q4VE7HZEC5STYIQPU7J

not attested not anchored not stored refs pending

Sterile neutrino Dark Matter in the minimal Dirac Seesaw

A. Batra, F. R. Joaquim, J. Adhikary, K. Deka

arxiv:2603.20145 v2 · 2026-03-20 · 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{2YF45Z3Q4VE7HZEC5STYIQPU7J}

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

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

Receipt and verification

First computed	2026-08-03T01:14:51.104278Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d60bcee770e549f3e482eca78441f4fa685fc0c00154cde754ab842fcacc2f75

Aliases

arxiv: 2603.20145 · arxiv_version: 2603.20145v2 · doi: 10.48550/arxiv.2603.20145 · pith_short_12: 2YF45Z3Q4VE7 · pith_short_16: 2YF45Z3Q4VE7HZEC · pith_short_8: 2YF45Z3Q

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/2YF45Z3Q4VE7HZEC5STYIQPU7J \
  | 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: d60bcee770e549f3e482eca78441f4fa685fc0c00154cde754ab842fcacc2f75

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c442222650b5aacbbb125e020ced049be44003f055bc940f9b5b15c2026b9191",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2026-03-20T17:19:26Z",
    "title_canon_sha256": "fca85c2b0c252e59d8d25c1491ef255bf72d2ca9fd12caea7f365b0f4dbbf49b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2603.20145",
    "kind": "arxiv",
    "version": 2
  }
}