Pith Number

pith:OTWGD35L

pith:2008:OTWGD35LHSPJQDOSB62GTGRSG2

not attested not anchored not stored refs pending

Chandra Cluster Cosmology Project II: Samples and X-ray Data Reduction

A.Hornstrup, A.Vikhlinin, A.V.Kravtsov, A.Voevodkin, C.Jones, D.Nagai, H.Ebeling, H.Quintana, R.A.Burenin, S.S.Murray, W.R.Forman

arxiv:0805.2207 v3 · 2008-05-15 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OTWGD35LHSPJQDOSB62GTGRSG2}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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

1 paper in Pith

How Complex is Dark Energy? A Bayesian Analysis of CPL Extensions with Recent DESI BAO Measurements

Receipt and verification

First computed	2026-05-18T04:29:33.626363Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

74ec61efab3c9e980dd20fb4699a32368d821941233690fe3c2833568c3358af

Aliases

arxiv: 0805.2207 · arxiv_version: 0805.2207v3 · doi: 10.48550/arxiv.0805.2207 · pith_short_12: OTWGD35LHSPJ · pith_short_16: OTWGD35LHSPJQDOS · pith_short_8: OTWGD35L

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/OTWGD35LHSPJQDOSB62GTGRSG2 \
  | 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: 74ec61efab3c9e980dd20fb4699a32368d821941233690fe3c2833568c3358af

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "204fada32ac94d0885e871c4a65f0c7b30a149809b89040c768718b7ca6d39be",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph",
    "submitted_at": "2008-05-15T05:46:19Z",
    "title_canon_sha256": "8567877485a080e115687263920f0ab0e3f55a845cf6fbdfa3cd036f0b50d86f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0805.2207",
    "kind": "arxiv",
    "version": 3
  }
}