Pith Number

pith:BMB5T2FJ

pith:2010:BMB5T2FJFAND2QBFZYNLDVKQQL

not attested not anchored not stored refs pending

W/Z Bremsstrahlung as the Dominant Annihilation Channel for Dark Matter

James B. Dent, Nicole F. Bell, Thomas D. Jacques, Thomas J. Weiler

arxiv:1009.2584 v2 · 2010-09-14 · hep-ph · astro-ph.HE

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BMB5T2FJFAND2QBFZYNLDVKQQL}

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.

Receipt and verification

First computed	2026-05-18T04:12:21.160251Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0b03d9e8a9281a3d4025ce1ab1d55082e44158c0be8d1cab78829a0d71b8e7fc

Aliases

arxiv: 1009.2584 · arxiv_version: 1009.2584v2 · doi: 10.48550/arxiv.1009.2584 · pith_short_12: BMB5T2FJFAND · pith_short_16: BMB5T2FJFAND2QBF · pith_short_8: BMB5T2FJ

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/BMB5T2FJFAND2QBFZYNLDVKQQL \
  | 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: 0b03d9e8a9281a3d4025ce1ab1d55082e44158c0be8d1cab78829a0d71b8e7fc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a801a4d90112e70d9cbadd2323ffcdd6cf65507d6ef8c57bcf97da3485384669",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2010-09-14T07:28:02Z",
    "title_canon_sha256": "fd64b45255371a2180429529f3a106844f2135a0b361e366f285e31160d1de8c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1009.2584",
    "kind": "arxiv",
    "version": 2
  }
}