Pith Number

pith:FBIO3VEO

pith:2009:FBIO3VEO5ZRYFZUAKR65QOUAIK

not attested not anchored not stored refs pending

Results of the GREAT08 Challenge: An image analysis competition for cosmological lensing

Adam Amara, Alan Heavens, Alexandre Refregier, Anais Rassat, Antony Lewis, Baback Moghaddam, Bernhard Scholkopf, Catherine Heymans, David Wittman, Donnacha Kirk, Dugan Witherick, Frederic Courbin, Gary Bernstein, Jason Rhodes, John Shawe-Taylor, Konrad Kuijken, Lisa Voigt, Ludovic Van Waerbeke, Malin Velander, Mandeep Gill, Marc Gentile, Marina Shmakova, Matthias Bethge, Michael Hirsch, Mike Jarvis, Rachel Mandelbaum, Reshad Hosseini, Richard Massey, Sarah Bridle, Sreekumar T. Balan, Stefan Harmeling, Stephane Paulin-Henriksson, Thomas Kitching, Tim Schrabback

arxiv:0908.0945 v1 · 2009-08-07 · 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{FBIO3VEO5ZRYFZUAKR65QOUAIK}

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	2026-05-18T02:12:36.907870Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2850edd48eee6382e680547dd83a8042b8107f3e3882773d60e88ca035ddf2c9

Aliases

arxiv: 0908.0945 · arxiv_version: 0908.0945v1 · doi: 10.48550/arxiv.0908.0945 · pith_short_12: FBIO3VEO5ZRY · pith_short_16: FBIO3VEO5ZRYFZUA · pith_short_8: FBIO3VEO

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/FBIO3VEO5ZRYFZUAKR65QOUAIK \
  | 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: 2850edd48eee6382e680547dd83a8042b8107f3e3882773d60e88ca035ddf2c9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "28bae2242d1f23ef32559177c853b5e903a3e84e61623f9b7be10cbfaa29d49c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/3.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2009-08-07T07:30:47Z",
    "title_canon_sha256": "67d9593f49b31d9504d95bfa9cb3379781edfd6d73cf186b5b33d34836b56e8b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0908.0945",
    "kind": "arxiv",
    "version": 1
  }
}