Pith Number

pith:3LJGZQMC

pith:2012:3LJGZQMCU4EITNSE6GN5ABHCL5

not attested not anchored not stored refs pending

The diverse hot gas content and dynamics of optically similar low-mass elliptical galaxies

Akos Bogdan, Christine Jones, Laurence P. David, Ralph P. Kraft (SAO), William R. Forman

arxiv:1206.2434 v2 · 2012-06-12 · astro-ph.HE · 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{3LJGZQMCU4EITNSE6GN5ABHCL5}

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	2026-05-18T01:56:59.519129Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dad26cc182a70889b644f19bd004e25f6d2cb60c812282ddb940ddcae6a01de5

Aliases

arxiv: 1206.2434 · arxiv_version: 1206.2434v2 · doi: 10.48550/arxiv.1206.2434 · pith_short_12: 3LJGZQMCU4EI · pith_short_16: 3LJGZQMCU4EITNSE · pith_short_8: 3LJGZQMC

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/3LJGZQMCU4EITNSE6GN5ABHCL5 \
  | 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: dad26cc182a70889b644f19bd004e25f6d2cb60c812282ddb940ddcae6a01de5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b6251e572e8170f1eed205f8f3df528f2ffd2d0de4f4135dcb8cc346f99f0df7",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2012-06-12T04:03:42Z",
    "title_canon_sha256": "65eff850178f02de82935a4311c523fbac03186e189eb9318b2b16f05ffe6d2d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.2434",
    "kind": "arxiv",
    "version": 2
  }
}