Pith Number

pith:7ZNSIAWY

pith:2020:7ZNSIAWY22NMJ264C2STNNI7GY

not attested not anchored not stored refs pending

Sterile neutrino dark matter: Impact of active-neutrino opacities

Alexander Klaus, Dietrich Bodeker

arxiv:2005.03039 v2 · 2020-05-06 · 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{7ZNSIAWY22NMJ264C2STNNI7GY}

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

Opening up New Parameter Space for Sterile Neutrino Dark Matter

Receipt and verification

First computed	2026-07-05T02:21:13.899422Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fe5b2402d8d69ac4ebdc16a536b51f362df79757e2ec2b52c0b05014e8616582

Aliases

arxiv: 2005.03039 · arxiv_version: 2005.03039v2 · doi: 10.48550/arxiv.2005.03039 · pith_short_12: 7ZNSIAWY22NM · pith_short_16: 7ZNSIAWY22NMJ264 · pith_short_8: 7ZNSIAWY

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/7ZNSIAWY22NMJ264C2STNNI7GY \
  | 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: fe5b2402d8d69ac4ebdc16a536b51f362df79757e2ec2b52c0b05014e8616582

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bbcdcbb44422b9af754be401b185e220673121b37fb91c4a56332bd255ab07f4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2020-05-06T18:00:05Z",
    "title_canon_sha256": "1385da9fe2f456e83b49a66e51e1d4fe08068920940b9695437e293a283565b1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2005.03039",
    "kind": "arxiv",
    "version": 2
  }
}