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Pith Number

pith:O75CP7GN

pith:2005:O75CP7GNYTLLT3K7GQ6QCPHXKI
not attested not anchored not stored refs pending

Chandra sample of nearby relaxed galaxy clusters: mass, gas fraction, and mass-temperature relation

A. Kravtsov, A. Vikhlinin, C. Jones, L. van Speybroeck, M. Markevitch, S. S. Murray, W. Forman

arxiv:astro-ph/0507092 v1 · 2005-07-05 · astro-ph

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\usepackage{pith}
\pithnumber{O75CP7GNYTLLT3K7GQ6QCPHXKI}

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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.

Cited by

5 papers in Pith

Receipt and verification
First computed 2026-05-18T04:36:29.870642Z
Builder pith-number-builder-2026-05-17-v1
Signature Pith Ed25519 (pith-v1-2026-05) · public key
Schema pith-number/v1.0

Canonical hash

77fa27fccdc4d6b9ed5f343d013cf7522ff1f61b460972ed296cf42ac2c3e168

Aliases

arxiv: astro-ph/0507092 · arxiv_version: astro-ph/0507092v1 · doi: 10.48550/arxiv.astro-ph/0507092 · pith_short_12: O75CP7GNYTLL · pith_short_16: O75CP7GNYTLLT3K7 · pith_short_8: O75CP7GN
Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/O75CP7GNYTLLT3K7GQ6QCPHXKI \
  | 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: 77fa27fccdc4d6b9ed5f343d013cf7522ff1f61b460972ed296cf42ac2c3e168
Canonical record JSON
{
  "metadata": {
    "abstract_canon_sha256": "9b5b4c7dda0cff8e0e236ce4cd6fe9a7c4265e1e99a1150c3e3ae05c4a454508",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2005-07-05T12:21:35Z",
    "title_canon_sha256": "11a1eb26921d10ff1b518ca5e14946172d6a232dc17d414f0f772e071ad68211"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0507092",
    "kind": "arxiv",
    "version": 1
  }
}