Pith Number

pith:5XJAR2IN

pith:2008:5XJAR2INBJNA6O3JEUM7BMIKAM

not attested not anchored not stored refs pending

keV Warm Dark Matter via the Supersymmetric Higgs Portal

John McDonald, Narendra Sahu

arxiv:0809.0247 v3 · 2008-09-01 · hep-ph · astro-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{5XJAR2INBJNA6O3JEUM7BMIKAM}

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

Lepton parity dark matter and naturally unstable domain walls

Cosmological Probes of Lepton Parity Freeze-in Dark Matter: $\Delta N_{\rm eff}$ & Gravitational Waves

Receipt and verification

First computed	2026-07-04T17:16:59.362684Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

edd208e90d0a5a0f3b692519f0b10a031d57e2341814e0adb00537fb29a534e2

Aliases

arxiv: 0809.0247 · arxiv_version: 0809.0247v3 · doi: 10.48550/arxiv.0809.0247 · pith_short_12: 5XJAR2INBJNA · pith_short_16: 5XJAR2INBJNA6O3J · pith_short_8: 5XJAR2IN

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/5XJAR2INBJNA6O3JEUM7BMIKAM \
  | 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: edd208e90d0a5a0f3b692519f0b10a031d57e2341814e0adb00537fb29a534e2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "281dfce6b416a0ba7c4f1d08e1c55cca0ba068b62a39993960808df7e00982ee",
    "cross_cats_sorted": [
      "astro-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2008-09-01T15:18:09Z",
    "title_canon_sha256": "3729384c2a516b62e5d47f23c91c396b55c6e1341a26607194f2c0764404cdf7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0809.0247",
    "kind": "arxiv",
    "version": 3
  }
}