Pith Number

pith:P4HADPGN

pith:2006:P4HADPGNNX5XLJDGSGR3WUPV3U

not attested not anchored not stored refs pending

The Spitzer Survey of the Small Magellanic Cloud: S3MC Imaging and Photometry in the Mid- and Far-Infrared Wavebands

Adam K. Leroy, Aigen Li, Alberto D. Bolatto, Caroline Bot, Francois Boulanger, Frank P. Israel, Jacco Th. van Loon, James M. Jackson, Joshua D. Simon, Karin Sandstrom, Kim Venn, Lister Staveley-Smith, & Monica Rubio, Ronak Y. Shah, Snezana Stanimirovic

arxiv:astro-ph/0608561 v1 · 2006-08-25 · 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{P4HADPGNNX5XLJDGSGR3WUPV3U}

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	2026-05-18T04:28:57.953076Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7f0e01bccd6dfb75a46691a3bb51f5dd1f3877235fbb420978bc64e77e8693cb

Aliases

arxiv: astro-ph/0608561 · arxiv_version: astro-ph/0608561v1 · doi: 10.48550/arxiv.astro-ph/0608561 · pith_short_12: P4HADPGNNX5X · pith_short_16: P4HADPGNNX5XLJDG · pith_short_8: P4HADPGN

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/P4HADPGNNX5XLJDGSGR3WUPV3U \
  | 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: 7f0e01bccd6dfb75a46691a3bb51f5dd1f3877235fbb420978bc64e77e8693cb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "818b85590df140fe8e518ea9e13ff054354b51457b208247be2f3dafac843e25",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2006-08-25T20:01:13Z",
    "title_canon_sha256": "d57d5835695822ca622e6fdbd52bd167588a020252868128aefddeec1d6af6de"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0608561",
    "kind": "arxiv",
    "version": 1
  }
}