Pith Number

pith:CSLVO7PU

pith:2013:CSLVO7PUWBBDNUYUKSGQAHMJLZ

not attested not anchored not stored refs pending

Weighing Galaxy Clusters with Gas. II. On the Origin of Hydrostatic Mass Bias in LambdaCDM Galaxy Clusters

Daisuke Nagai, Douglas H. Rudd, Erwin T. Lau, Kaylea Nelson, Liang Yu

arxiv:1308.6589 v2 · 2013-08-29 · 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{CSLVO7PUWBBDNUYUKSGQAHMJLZ}

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	2026-05-18T02:59:31.439857Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1497577df4b04236d314548d001d895e65a172bc9145d6f756e81f060f0799ff

Aliases

arxiv: 1308.6589 · arxiv_version: 1308.6589v2 · doi: 10.48550/arxiv.1308.6589 · pith_short_12: CSLVO7PUWBBD · pith_short_16: CSLVO7PUWBBDNUYU · pith_short_8: CSLVO7PU

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/CSLVO7PUWBBDNUYUKSGQAHMJLZ \
  | 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: 1497577df4b04236d314548d001d895e65a172bc9145d6f756e81f060f0799ff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "efd950c11e1ea9466a9eb2e35bbc6e225184756e0c2085510981eae69b567bd7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2013-08-29T20:00:45Z",
    "title_canon_sha256": "b0665ded802fec6df7b1f448be010232a5a0fdcb0725f66d64c8c16104475411"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.6589",
    "kind": "arxiv",
    "version": 2
  }
}