Pith Number

pith:MWJO27H7

pith:2009:MWJO27H7KUZPJFLOLSILUYHDSW

not attested not anchored not stored refs pending

Radiative Transfer Modeling of Lyman Alpha Emitters. I. Statistics of Spectra and Luminosity

2), (2) Institute for Advanced Study, (3) Princeton University, (4) Harvard-Smithsonian Center for Astrophysics, (5) Institucio Catalana de Recerca i Estudis Avancats, 6) ((1) Yale University, (6) Institut de Cicncies del Cosmos, Hy Trac (4), Jordi Miralda-Escude (5, Renyue Cen (3), Universitat de Barcelona), Zheng Zheng (1

arxiv:0910.2712 v2 · 2009-10-15 · 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{MWJO27H7KUZPJFLOLSILUYHDSW}

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	2026-05-18T02:34:18.778724Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6592ed7cff5532f4956e5c90ba60e395acb700e8d8f0d9cd2457ba2113964d5d

Aliases

arxiv: 0910.2712 · arxiv_version: 0910.2712v2 · doi: 10.48550/arxiv.0910.2712 · pith_short_12: MWJO27H7KUZP · pith_short_16: MWJO27H7KUZPJFLO · pith_short_8: MWJO27H7

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/MWJO27H7KUZPJFLOLSILUYHDSW \
  | 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: 6592ed7cff5532f4956e5c90ba60e395acb700e8d8f0d9cd2457ba2113964d5d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d6a69bc308a29af8bf00e082de62dc625a36f1a4fac3c029fb25ebf341f1eb1d",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2009-10-15T18:18:30Z",
    "title_canon_sha256": "77d3a9bb201326603d84778840c1cd8bea24bb80c309da4fae6b9087db9b3584"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0910.2712",
    "kind": "arxiv",
    "version": 2
  }
}