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Pith Number

pith:JDRSDI42

pith:2009:JDRSDI42GL2BAWKZT3UJI2Z2TD
not attested not anchored not stored refs pending

Axions as Dark Matter Particles

Karl van Bibber, Leanne D. Duffy

arxiv:0904.3346 v1 · 2009-04-21 · hep-ph · astro-ph.CO

Add to your LaTeX paper
\usepackage{pith}
\pithnumber{JDRSDI42GL2BAWKZT3UJI2Z2TD}

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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

6 papers in Pith

Receipt and verification
First computed 2026-07-04T17:16:05.937334Z
Builder pith-number-builder-2026-05-17-v1
Signature Pith Ed25519 (pith-v1-2026-05) · public key
Schema pith-number/v1.0

Canonical hash

48e321a39a32f41059599ee8946b3a98de698d1a008ca89099e34caed4d19ee9

Aliases

arxiv: 0904.3346 · arxiv_version: 0904.3346v1 · doi: 10.48550/arxiv.0904.3346 · pith_short_12: JDRSDI42GL2B · pith_short_16: JDRSDI42GL2BAWKZ · pith_short_8: JDRSDI42
Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/JDRSDI42GL2BAWKZT3UJI2Z2TD \
  | 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: 48e321a39a32f41059599ee8946b3a98de698d1a008ca89099e34caed4d19ee9
Canonical record JSON
{
  "metadata": {
    "abstract_canon_sha256": "3eb73b7fab4e174e4a8684eb1fff59e6c4648212e2e77a775bab1e090f5799f8",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2009-04-21T21:16:03Z",
    "title_canon_sha256": "c60bcabbbfcc6ecd065c7a2d36e777ff2854117659169745e93e85a2d700573f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0904.3346",
    "kind": "arxiv",
    "version": 1
  }
}