Pith Number

pith:CGS7TMMF

pith:2016:CGS7TMMFBMXPYNO7NLOI6FRZUC

not attested not anchored not stored refs pending

A systematic search for X-ray cavities in galaxy clusters, groups, and elliptical galaxies

Jaejin Shin, John S. Mulchaey, Jong-Hak Woo

arxiv:1610.03487 v1 · 2016-10-11 · 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{CGS7TMMFBMXPYNO7NLOI6FRZUC}

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	2026-05-18T00:54:28.688272Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

11a5f9b1850b2efc35df6adc8f1639a0bbb663df361d05a9d9b69c821533fd64

Aliases

arxiv: 1610.03487 · arxiv_version: 1610.03487v1 · doi: 10.48550/arxiv.1610.03487 · pith_short_12: CGS7TMMFBMXP · pith_short_16: CGS7TMMFBMXPYNO7 · pith_short_8: CGS7TMMF

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/CGS7TMMFBMXPYNO7NLOI6FRZUC \
  | 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: 11a5f9b1850b2efc35df6adc8f1639a0bbb663df361d05a9d9b69c821533fd64

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fe3c475f09b416e2b84558e7c75bdefd20c92bd83ba9ebb228e45f9907df0ca0",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2016-10-11T20:00:01Z",
    "title_canon_sha256": "19370a6dc314df8ba341f96325f3bd1e6462be61bedb88baa7d74fa7330337f4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.03487",
    "kind": "arxiv",
    "version": 1
  }
}