Pith Number

pith:A4QRTPTO

pith:2014:A4QRTPTOXBUM75RSFMN35HBOM4

not attested not anchored not stored refs pending

Morphology and environment of galaxies with disc breaks in the S4G and NIRS0S

A. Bosma, A. Gil de Paz, D. A. Gadotti, D. Zaritsky, E. Athanassoula, E. Laurikainen, H. Salo, J. C. Mu\~noz-Mateos, J. Laine, J. L. Hinz, K. Men\'endez-Delmestre, K. Sheth, M. Seibert, M. W. Regan, R. J. Buta, S. Comer\'on, S. Erroz-Ferrer, T. Kim, T. Mizusawa

arxiv:1404.0559 v3 · 2014-04-02 · astro-ph.GA · astro-ph.CO

Open paper page JSON Open Graph Bundle Merged state What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{A4QRTPTOXBUM75RSFMN35HBOM4}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T01:03:31.266944Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

072119be6eb868cff6322b1bbe9c2e671db39e3544679ef1c660768b184fd3bf

Aliases

arxiv: 1404.0559 · arxiv_version: 1404.0559v3 · doi: 10.48550/arxiv.1404.0559 · pith_short_12: A4QRTPTOXBUM · pith_short_16: A4QRTPTOXBUM75RS · pith_short_8: A4QRTPTO

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/A4QRTPTOXBUM75RSFMN35HBOM4 \
  | 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: 072119be6eb868cff6322b1bbe9c2e671db39e3544679ef1c660768b184fd3bf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1d97488f3e07742569aca550581471fb3d54ba667f5a796e1a9492261530c24f",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2014-04-02T14:12:38Z",
    "title_canon_sha256": "67bcb14a303a189553bf23c88355c514682f3534fbe8d45e4cda37542d653929"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.0559",
    "kind": "arxiv",
    "version": 3
  }
}