Pith Number

pith:MHXDO6LC

pith:2019:MHXDO6LC7PVONBMFVC6SK2VP67

not attested not anchored not stored refs pending

On the origin of the gamma-ray emission from Omega Centauri: Milisecond pulsars and dark matter annihilation

Alex Geringer-Sameth, Alma X. Gonzalez-Morales, Javier Reynoso-Cordova, Oleg Burgue\~no, O. Valenzuela, Stefano Profumo

arxiv:1907.06682 v1 · 2019-07-15 · astro-ph.HE · astro-ph.CO · 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{MHXDO6LC7PVONBMFVC6SK2VP67}

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	2026-07-05T02:15:21.199472Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

61ee377962fbeae68585a8bd256aaff7c23604d3aac378b8b7f76b9ab83ce093

Aliases

arxiv: 1907.06682 · arxiv_version: 1907.06682v1 · doi: 10.48550/arxiv.1907.06682 · pith_short_12: MHXDO6LC7PVO · pith_short_16: MHXDO6LC7PVONBMF · pith_short_8: MHXDO6LC

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/MHXDO6LC7PVONBMFVC6SK2VP67 \
  | 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: 61ee377962fbeae68585a8bd256aaff7c23604d3aac378b8b7f76b9ab83ce093

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d4ca1a57ec406ea4b7f4a0a180ab64dec66dd90d3bfc36a302e9b062db0ccbdd",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2019-07-15T18:24:11Z",
    "title_canon_sha256": "650f6342c5c00b5d1df8255ccdd946077c0c8f74e7c3a4c87206925c8636d82b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.06682",
    "kind": "arxiv",
    "version": 1
  }
}