Pith Number

pith:IGWWTWIT

pith:2006:IGWWTWITUXETJIUWTNHXXHHHSK

not attested not anchored not stored refs pending

Evolution of the Luminosity Function, Star Formation Rate, Morphology and Size of Star-forming Galaxies Selected at Rest-frame 1500A and 2800A

2), (2) STScI, (3) NOAO, (4) JHU, (5) IUCAA), Bahram Mobasher (2), Claudia Kretchmer (4), Henry C. Ferguson (2), Mark Dickinson (3), Mauro Giavalisco (2), Stockholm University, Swara Ravindranath (5)((1) Department of Physics, Tomas Dahlen (1

arxiv:astro-ph/0609016 v1 · 2006-09-01 · 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{IGWWTWITUXETJIUWTNHXXHHHSK}

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	2026-07-04T15:16:52.426688Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

41ad69d913a5c934a2969b4f7b9ce792bd9a3a47f7a2f310ea0313e515fd5f21

Aliases

arxiv: astro-ph/0609016 · arxiv_version: astro-ph/0609016v1 · doi: 10.48550/arxiv.astro-ph/0609016 · pith_short_12: IGWWTWITUXET · pith_short_16: IGWWTWITUXETJIUW · pith_short_8: IGWWTWIT

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/IGWWTWITUXETJIUWTNHXXHHHSK \
  | 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: 41ad69d913a5c934a2969b4f7b9ce792bd9a3a47f7a2f310ea0313e515fd5f21

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "44ad378b35eb4effd4d04f01b0257974545be0e2549385da025d19e22d5948e7",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2006-09-01T09:17:23Z",
    "title_canon_sha256": "292eb921441bfc22a8b46867d47ff0fe87b7987f8547ee95eb2f6fef089aee56"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0609016",
    "kind": "arxiv",
    "version": 1
  }
}