Pith Number

pith:T2SDQ2BB

pith:2001:T2SDQ2BBEEHCIVCOBRCTNRB4RP

not attested not anchored not stored refs pending

The European Large Area ISO Survey VI - Discovery of a new hyperluminous infrared galaxy

A. Cabrera-Lavers, A. Efstathiou, A. Verma, C. J. Willott, C. Surace, D. Farrah, D. M. Alexander, E. A. Gonzalez-Solares, F. Cabrera-Guerra, F. Pozzi, H. Flores, I. Georgantopoulos, I. Marquez, I. Matute, I. Perez-Fournon, J. I. Gonzalez-Serrano, J. Masegosa, M. Rowan-Robinson, P. Ciliegi, P. Heraudeau, S. Oliver, S. Serjeant, T. Morel

arxiv:astro-ph/0107148 v1 · 2001-07-09 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{T2SDQ2BBEEHCIVCOBRCTNRB4RP}

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	2026-07-04T16:23:40.639714Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9ea4386821210e24544e0c4536c43c8becfe7b576e5e1fac607861985daebb39

Aliases

arxiv: astro-ph/0107148 · arxiv_version: astro-ph/0107148v1 · doi: 10.48550/arxiv.astro-ph/0107148 · pith_short_12: T2SDQ2BBEEHC · pith_short_16: T2SDQ2BBEEHCIVCO · pith_short_8: T2SDQ2BB

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/T2SDQ2BBEEHCIVCOBRCTNRB4RP \
  | 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: 9ea4386821210e24544e0c4536c43c8becfe7b576e5e1fac607861985daebb39

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d913a0f93367d01ec246fb439dda2b1caac76776ba499ef9c7c3f6b3e8afbeca",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2001-07-09T07:35:15Z",
    "title_canon_sha256": "d333a0abcfdcb6c6fd518cfc35f4495bb435a5747ec77e72a445a1cf1f9b2b78"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0107148",
    "kind": "arxiv",
    "version": 1
  }
}