Pith Number

pith:AMHUK6OF

pith:2009:AMHUK6OFM7QCUJMBMRK7RJGQIA

not attested not anchored not stored refs pending

BLAST: the far-infrared/radio correlation in distant galaxies

A. Kovacs, A.M. Swinbank, Andy D. Biggs, Axel Weiss, Calvin B. Netterfield, C. Semisch, D.A. Rafferty, David H. Hughes, David M. Alexander, David T. Frayer, Donald V. Wiebe, Douglas Scott, Edo Ibar, Edward L. Chapin, Enzo Pascale, Eva Schinnerer, Fabian Walter, Gaelen Marsden, Gregory S. Tucker, Guillaume Patanchon, Ian Smail, James Dunlop, Kristen E.K. Coppin, L. Moncelsi, Marco P. Viero, Marie Rex, Mark Dickinson, Mark Halpern, Mark J. Devlin, Matthew D. P. Truch, R. J. Ivison, Simon Dye, Stephen A. Eales, W.N. Brandt, Y.Q. Xue

arxiv:0910.1091 v2 · 2009-10-07 · astro-ph.CO · 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{AMHUK6OFM7QCUJMBMRK7RJGQIA}

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	2026-05-18T02:34:19.945293Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

030f4579c567e02a25816455f8a4d04021d0074509713ef40b81cb02089e7ca8

Aliases

arxiv: 0910.1091 · arxiv_version: 0910.1091v2 · doi: 10.48550/arxiv.0910.1091 · pith_short_12: AMHUK6OFM7QC · pith_short_16: AMHUK6OFM7QCUJMB · pith_short_8: AMHUK6OF

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/AMHUK6OFM7QCUJMBMRK7RJGQIA \
  | 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: 030f4579c567e02a25816455f8a4d04021d0074509713ef40b81cb02089e7ca8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f406148cd96df1990bc441e8d97cb91c1472b1c4cb2bb1c8750c931548f4109f",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2009-10-07T14:50:57Z",
    "title_canon_sha256": "4bd906459d2843e449f33bd7b930285ed9cd7e1bf3ed6a368d8a730ae0a6502d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0910.1091",
    "kind": "arxiv",
    "version": 2
  }
}