Pith Number

pith:ETCGNSVE

pith:2009:ETCGNSVEELXJG5UUIJZLOZ4WC5

not attested not anchored not stored refs pending

LoCuSS: the connection between brightest cluster galaxy activity, gas cooling and dynamical disturbance of X-ray cluster cores

Alastair C. Edge (Durham), Alastair J. R. Sanderson (Birmingham), Graham P. Smith (Birmingham)

arxiv:0906.1808 v2 · 2009-06-10 · astro-ph.CO · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ETCGNSVEELXJG5UUIJZLOZ4WC5}

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	2026-05-18T02:13:21.113527Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

24c466caa422ee9376944272b76796175b8a30cb44092670a359e0ff7df01610

Aliases

arxiv: 0906.1808 · arxiv_version: 0906.1808v2 · doi: 10.48550/arxiv.0906.1808 · pith_short_12: ETCGNSVEELXJ · pith_short_16: ETCGNSVEELXJG5UU · pith_short_8: ETCGNSVE

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/ETCGNSVEELXJG5UUIJZLOZ4WC5 \
  | 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: 24c466caa422ee9376944272b76796175b8a30cb44092670a359e0ff7df01610

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "863f749fb9fa05f4cef979be8981c750e23d30f94529e1a668c805dc909c01de",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2009-06-10T11:07:46Z",
    "title_canon_sha256": "1b1dd3bfc7ca7770a83ba4478be22bc8085b1a8eb3f8542b089507a72259b74b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0906.1808",
    "kind": "arxiv",
    "version": 2
  }
}