Pith Number

pith:YIPEEMDI

pith:2021:YIPEEMDIS324MOKYWAYBV2XHMB

not attested not anchored not stored refs pending

Sterile neutrino dark matter catalyzed by a very light dark photon

Gonzalo Alonso-\'Alvarez, James M. Cline

arxiv:2107.07524 v2 · 2021-07-15 · 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{YIPEEMDIS324MOKYWAYBV2XHMB}

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	2026-07-05T03:50:35.718086Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c21e42306896f5c63958b0301aeae76063b2c4d3a4cbd6d3cc42f3e86ab04f3a

Aliases

arxiv: 2107.07524 · arxiv_version: 2107.07524v2 · doi: 10.48550/arxiv.2107.07524 · pith_short_12: YIPEEMDIS324 · pith_short_16: YIPEEMDIS324MOKY · pith_short_8: YIPEEMDI

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/YIPEEMDIS324MOKYWAYBV2XHMB \
  | 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: c21e42306896f5c63958b0301aeae76063b2c4d3a4cbd6d3cc42f3e86ab04f3a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "62a13cf3b7bbb71e31921037701d0c629d3be65edf5278b216b25f2b24d173fe",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2021-07-15T18:00:02Z",
    "title_canon_sha256": "49b252cbc40d24f463058442f1420d1cd8aa71e25632fcf47a4fdcbfdc57750e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2107.07524",
    "kind": "arxiv",
    "version": 2
  }
}