Pith Number

pith:NE5HSZ3C

pith:2010:NE5HSZ3CV53MDZGKAZBLIUNU7K

not attested not anchored not stored refs pending

On the DM interpretation of the origin of non-thermal phenomena in galaxy clusters

L. Pieri, M. Pato, P. Marchegiani, R. Lieu, S. Colafrancesco

arxiv:1004.1286 v1 · 2010-04-08 · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NE5HSZ3CV53MDZGKAZBLIUNU7K}

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	2026-05-18T02:08:08.068153Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

693a796762af76c1e4ca0642b451b4faa0c5a47e7be2f9cfd344678747273294

Aliases

arxiv: 1004.1286 · arxiv_version: 1004.1286v1 · doi: 10.48550/arxiv.1004.1286 · pith_short_12: NE5HSZ3CV53M · pith_short_16: NE5HSZ3CV53MDZGK · pith_short_8: NE5HSZ3C

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/NE5HSZ3CV53MDZGKAZBLIUNU7K \
  | 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: 693a796762af76c1e4ca0642b451b4faa0c5a47e7be2f9cfd344678747273294

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7d7d9ec955f9e71b7efc0574820d26a1bc130bccbbc96e5fd3690ee80fa8cdd0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2010-04-08T09:01:39Z",
    "title_canon_sha256": "fec2537bb8f26a0ede67de1524de8b97600aca9aa295c7caa6ae5540f72490c5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1004.1286",
    "kind": "arxiv",
    "version": 1
  }
}