Pith Number

pith:24U6KYRF

pith:2012:24U6KYRFMBCBPVQWL54CQDZ6LZ

not attested not anchored not stored refs pending

The First Hyper-Luminous Infrared Galaxy Discovered by WISE

Andrew Blain, Brian S. Mason, Carl J. Grillmair, Carol J. Lonsdale, Carrie Bridge, Chao-Wei Tsai, Chris Gelino, Daniel Stern, Dominic Benford, Edward L. Wright, Frank J. Masci, Jack Sayers, Jingwen Wu, J. J. Condon, Lin Yan, Michael C. Cushing, Neal J. Evans II, Peter R. M. Eisenhardt, Roberto Assef, Roc Cutri, Roger L. Griffith, S. Adam Stanford, Sara Petty, Tom Jarrett

arxiv:1208.5517 v1 · 2012-08-27 · 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{24U6KYRFMBCBPVQWL54CQDZ6LZ}

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	2026-05-18T03:46:58.515675Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d729e56225604417d6165f78280f3e5e61b4d91639e7e74161b4815071de0775

Aliases

arxiv: 1208.5517 · arxiv_version: 1208.5517v1 · doi: 10.48550/arxiv.1208.5517 · pith_short_12: 24U6KYRFMBCB · pith_short_16: 24U6KYRFMBCBPVQW · pith_short_8: 24U6KYRF

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/24U6KYRFMBCBPVQWL54CQDZ6LZ \
  | 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: d729e56225604417d6165f78280f3e5e61b4d91639e7e74161b4815071de0775

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6054ab466d57ba1b47df299a154a850b1d41775d6fde332052a563df7cfd6422",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2012-08-27T22:03:16Z",
    "title_canon_sha256": "25d6028d2434a2d9c1b561e9b6356a261dc906ae0de638ca395225bd6557f0fd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.5517",
    "kind": "arxiv",
    "version": 1
  }
}