Pith Number

pith:TWFQXMD2

pith:2012:TWFQXMD2CBC2O5AN36PA45WCOQ

not attested not anchored not stored refs pending

A catalog of 132,684 clusters of galaxies identified from Sloan Digital Sky Survey III

F. S. Liu, J. L. Han, Z. L. Wen

arxiv:1202.6424 v3 · 2012-02-29 · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TWFQXMD2CBC2O5AN36PA45WCOQ}

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.

Cited by

1 paper in Pith

RAD@home discovery of a bow-and-arrow radio galaxy tracing a ~560 kpc bow-shock structure in a multi-halo environment

Receipt and verification

First computed	2026-05-18T03:56:45.978097Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9d8b0bb07a1045a7740ddf9e0e76c27410305061b6e564baf3b64eb47a46454a

Aliases

arxiv: 1202.6424 · arxiv_version: 1202.6424v3 · doi: 10.48550/arxiv.1202.6424 · pith_short_12: TWFQXMD2CBC2 · pith_short_16: TWFQXMD2CBC2O5AN · pith_short_8: TWFQXMD2

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/TWFQXMD2CBC2O5AN36PA45WCOQ \
  | 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: 9d8b0bb07a1045a7740ddf9e0e76c27410305061b6e564baf3b64eb47a46454a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ef3409671d68bc1f7c8e0f7039e4ca2ead7f29193059d6c98abc4f6643af6379",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2012-02-29T02:08:47Z",
    "title_canon_sha256": "da1a113e88b6c7f8474382a04b1b1166fc14a65b85ef27f54242ca0d9c6c536e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.6424",
    "kind": "arxiv",
    "version": 3
  }
}