Pith Number

pith:4RMILNUW

pith:2010:4RMILNUW77TMKQAEAMR5X265F7

not attested not anchored not stored refs pending

The Spitzer Survey of Stellar Structure in Galaxies (S^4G)

Albert Bosma, Armando Gil de Paz, Bahram Mobasher, Barry F. Madore, Bonita de Swardt, Bruce G. Elmegreen, Chien Y. Peng, Debra M. Elmegreen, Dennis Zaritsky, Dimitri A. Gadotti, E. Athanassoula, Eija Laurikainen, Eva Schinnerer, George Helou, Heikki Salo, Jarkko Laine, Jason A. Surace, Jin Koda, Joannah L. Hinz, Johan H. Knapen, Juan-Carlos Mu\~noz-Mateos, Karen L. Masters, Kar\'in Men\'endez-Delmestre, Kartik Sheth, Lee Armus, Luis C. Ho, Mansi Kasliwal, Manuel Aravena, Mark Seibert, Michael Regan, Patrick Ogle, Peter Capak, Ronald J. Buta, S\'ebastien Comer\'on, Sharon E. Meidt, Taehyun Kim, Thomas H. Jarrett, Trisha Mizusawa

arxiv:1010.1592 v2 · 2010-10-08 · 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{4RMILNUW77TMKQAEAMR5X265F7}

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	2026-05-18T02:05:07.702396Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e45885b696ffe6c540040323dbebdd2fd33b2f589e11766c8fcde0873efa16c4

Aliases

arxiv: 1010.1592 · arxiv_version: 1010.1592v2 · doi: 10.48550/arxiv.1010.1592 · pith_short_12: 4RMILNUW77TM · pith_short_16: 4RMILNUW77TMKQAE · pith_short_8: 4RMILNUW

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/4RMILNUW77TMKQAEAMR5X265F7 \
  | 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: e45885b696ffe6c540040323dbebdd2fd33b2f589e11766c8fcde0873efa16c4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "18fda8559427d0b7217c72a8df9ad593c234d485aefb073aa527118ba0356df2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2010-10-08T05:05:39Z",
    "title_canon_sha256": "09cbf55c4d7a076fcec564884e8ba0410a636edde91f6c1e982cf146f6ba0fa0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1010.1592",
    "kind": "arxiv",
    "version": 2
  }
}