Pith Number

pith:Z3DWD3ZO

pith:2009:Z3DWD3ZOLF2NJQGP32RIDTEIOH

not attested not anchored not stored refs pending

Local Lyman Break Galaxy Analogs: The Impact of Massive Star-forming Clumps on the Interstellar Medium and the Global Structure of Young, Forming Galaxies

A. Basu-Zych, A. Ptak, B. Madore, C. Tremonti, D.C. Martin, D. Schiminovich, H.C. Ford, L. Armus, M. Seibert, R.A. Overzier, R.M. Rich, T. Goncalves, T.M. Heckman

arxiv:0910.1352 v1 · 2009-10-07 · 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{Z3DWD3ZOLF2NJQGP32RIDTEIOH}

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	2026-05-18T02:34:19.766680Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cec761ef2e5974d4c0cfdea281cc8871cf9861d85bc9726c796e904bd6837309

Aliases

arxiv: 0910.1352 · arxiv_version: 0910.1352v1 · doi: 10.48550/arxiv.0910.1352 · pith_short_12: Z3DWD3ZOLF2N · pith_short_16: Z3DWD3ZOLF2NJQGP · pith_short_8: Z3DWD3ZO

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/Z3DWD3ZOLF2NJQGP32RIDTEIOH \
  | 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: cec761ef2e5974d4c0cfdea281cc8871cf9861d85bc9726c796e904bd6837309

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "26ff168f8bf2d6b0bb99f016b6e67c84e07b56fd307724bbae56837a5223679c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2009-10-07T20:00:17Z",
    "title_canon_sha256": "15fc4fa5ed5e183932804f594a6fdd98f8d78c958437ececbffdbfdcf5aaefe9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0910.1352",
    "kind": "arxiv",
    "version": 1
  }
}