Pith Number

pith:6DXBI7QT

pith:2004:6DXBI7QTG5ZZYUPUV7M3CI4NXM

not attested not anchored not stored refs pending

The European Large Area ISO Survey IX: the 90 micron luminosity function from the Final Analysis sample

A. Carraminana, A. Efstathiou, A. Franceschini, C. del Burgo, C. Gruppioni, C. Lari, D. Hughes, E. Gonzales-Solares, F. La Franca, F. Pozzi, I. Perez-Fournon, M. Rowan-Robinson, M. Stickel, M. Vaccari, N. Sedgwick, P. Ciliegi, P. Heraudeau, R. Mujica, S. Oliver, S. Serjeant, T. Babbedge

arxiv:astro-ph/0401289 v2 · 2004-01-15 · 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{6DXBI7QTG5ZZYUPUV7M3CI4NXM}

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	2026-07-04T16:42:50.820665Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f0ee147e1337739c51f4afd9b1238dbb1f3dc9df14f0b886641dbcdc6aa3d547

Aliases

arxiv: astro-ph/0401289 · arxiv_version: astro-ph/0401289v2 · doi: 10.48550/arxiv.astro-ph/0401289 · pith_short_12: 6DXBI7QTG5ZZ · pith_short_16: 6DXBI7QTG5ZZYUPU · pith_short_8: 6DXBI7QT

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/6DXBI7QTG5ZZYUPUV7M3CI4NXM \
  | 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: f0ee147e1337739c51f4afd9b1238dbb1f3dc9df14f0b886641dbcdc6aa3d547

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "014c0d492d81526be658b8907194bf202b5f1f1d7cdcdf323920609ce3cc369f",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2004-01-15T09:40:58Z",
    "title_canon_sha256": "191e3d22a77ec57d2084fbf3aaaf51743a4194371a22680def2650711bb71952"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0401289",
    "kind": "arxiv",
    "version": 2
  }
}