Pith Number

pith:73YQ4VXH

pith:2004:73YQ4VXHOFJNTS35QQKNKQ5IPY

not attested not anchored not stored refs pending

MeV-mass dark matter and primordial nucleosynthesis

Georg G. Raffelt, Pasquale D. Serpico

arxiv:astro-ph/0403417 v2 · 2004-03-17 · astro-ph · 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{73YQ4VXHOFJNTS35QQKNKQ5IPY}

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

3 papers in Pith

Galactic Center Neutrinos from Cosmic Ray-Dark Matter Interactions

Probing Dark Sector Particles Coupling to Neutrinos with Double Beta Decay

CMB Limits on the Absorption of Light Vector and Axial-Vector Dark Matter

Receipt and verification

First computed	2026-07-04T16:43:15.708078Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fef10e56e77152d9cb7d8414d543a87e28582624c29eb53d10d729bfcb7479ff

Aliases

arxiv: astro-ph/0403417 · arxiv_version: astro-ph/0403417v2 · doi: 10.48550/arxiv.astro-ph/0403417 · pith_short_12: 73YQ4VXHOFJN · pith_short_16: 73YQ4VXHOFJNTS35 · pith_short_8: 73YQ4VXH

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/73YQ4VXHOFJNTS35QQKNKQ5IPY \
  | 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: fef10e56e77152d9cb7d8414d543a87e28582624c29eb53d10d729bfcb7479ff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0f299a8f76d76ae1ac65467e38e1b183635fd1a2f2428b65a01a0f3bbac9575d",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2004-03-17T19:03:36Z",
    "title_canon_sha256": "cd4a063fe2e470d2e5e3cd67e428149bf94aea44eb3137f0df198f89c01aca61"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0403417",
    "kind": "arxiv",
    "version": 2
  }
}