Pith Number

pith:3MMTGCXC

pith:2009:3MMTGCXCG2KNI4EKPMLLCCOVLS

not attested not anchored not stored refs pending

A Spitzer Space Telescope far-infrared spectral atlas of compact sources in the Magellanic Clouds. I. The Large Magellanic Cloud

A. G. G. M. Tielens (Leiden), Bernie Shiao (STScI), C.-H. Rosie Chen (Virginia), F. Kemper (Manchester), G. C. Sloan (Cornell), Jacco Th. van Loon (Keele University), Joana M. Oliveira (Keele), Karl D. Gordon (STScI), Margaret Meixner (STScI), Martha L. Boyer (STScI), Massimo Marengo (Harvard/Iowa), Paul M. Woods (Manchester), Remy Indebetouw (Virginia/NRAO)

arxiv:0910.3339 v1 · 2009-10-17 · astro-ph.SR · 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{3MMTGCXCG2KNI4EKPMLLCCOVLS}

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	2026-05-18T02:34:18.462431Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

db19330ae23694d4708a7b16b109d55ca86f487d73030724e05b24bc1cee1b02

Aliases

arxiv: 0910.3339 · arxiv_version: 0910.3339v1 · doi: 10.48550/arxiv.0910.3339 · pith_short_12: 3MMTGCXCG2KN · pith_short_16: 3MMTGCXCG2KNI4EK · pith_short_8: 3MMTGCXC

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/3MMTGCXCG2KNI4EKPMLLCCOVLS \
  | 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: db19330ae23694d4708a7b16b109d55ca86f487d73030724e05b24bc1cee1b02

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fae64d4ff26a480a5c48a3dbe53f3a450b4276e0946828763a41adbf6295a42c",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2009-10-17T21:52:05Z",
    "title_canon_sha256": "25be46147b6d2986db1418ebdac58cc4288b07ed2979589a3e1bc0417bd8b6cb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0910.3339",
    "kind": "arxiv",
    "version": 1
  }
}