Pith Number

pith:PFOICWFD

pith:2013:PFOICWFD56SL5BTYIXU33ZUDY3

not attested not anchored not stored refs pending

Neutrino clustering around spherical dark matter halos

Marilena Loverde, Matias Zaldarriaga

arxiv:1310.6459 v2 · 2013-10-24 · 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{PFOICWFD56SL5BTYIXU33ZUDY3}

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	2026-05-18T02:50:31.280964Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

795c8158a3efa4be867845e9bde683c6c4bc2f65e171af2e0eabef07534a1355

Aliases

arxiv: 1310.6459 · arxiv_version: 1310.6459v2 · doi: 10.48550/arxiv.1310.6459 · pith_short_12: PFOICWFD56SL · pith_short_16: PFOICWFD56SL5BTY · pith_short_8: PFOICWFD

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/PFOICWFD56SL5BTYIXU33ZUDY3 \
  | 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: 795c8158a3efa4be867845e9bde683c6c4bc2f65e171af2e0eabef07534a1355

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3867f9e070836f801ec9e30da912b1c9b67d5adae2979fc4fa85c1166cc65a8f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2013-10-24T01:59:10Z",
    "title_canon_sha256": "7b0c0284ce66e9d920c14031bbf2635e95b66ea62b41fdb6e4ba5612b281a93a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.6459",
    "kind": "arxiv",
    "version": 2
  }
}