Pith Number

pith:XIMY45QT

pith:2004:XIMY45QTPRI3OUXKIZIWBNOJDO

not attested not anchored not stored refs pending

Dusty Starbursts and the Growth of Cosmic Structure

David Elbaz, Emmanuel Moy

arxiv:astro-ph/0401617 v1 · 2004-01-29 · 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{XIMY45QTPRI3OUXKIZIWBNOJDO}

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	2026-05-18T00:47:43.720071Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ba198e76137c51b752ea465160b5c91b825c149c1b7293b91ec227b0fc82dfd9

Aliases

arxiv: astro-ph/0401617 · arxiv_version: astro-ph/0401617v1 · doi: 10.48550/arxiv.astro-ph/0401617 · pith_short_12: XIMY45QTPRI3 · pith_short_16: XIMY45QTPRI3OUXK · pith_short_8: XIMY45QT

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/XIMY45QTPRI3OUXKIZIWBNOJDO \
  | 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: ba198e76137c51b752ea465160b5c91b825c149c1b7293b91ec227b0fc82dfd9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "36ee506add022496d5bb267add36ce45245a40b7af97c2f57c7f4b99f742ab33",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2004-01-29T17:19:10Z",
    "title_canon_sha256": "56194769c61164ce7c90a3431eada65bce4baf64b6778517c660c6ac4dff823b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0401617",
    "kind": "arxiv",
    "version": 1
  }
}