Pith Number

pith:26PAAT44

pith:2013:26PAAT4456YHRVCBXF3JSKHCQS

not attested not anchored not stored refs pending

The SLUGGS Survey: outer triaxiality of the Fast Rotator elliptical NGC 4473

Aaron J. Romanowsky, Caroline Foster, Duncan A. Forbes, Jacob A. Arnold, Jay Strader, Jean P. Brodie, Lee R. Spitler, Nicola Pastorello

arxiv:1308.3531 v1 · 2013-08-16 · 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{26PAAT4456YHRVCBXF3JSKHCQS}

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	2026-05-18T01:48:14.827608Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d79e004f9cefb078d441b9769928e2849854a79cc62db17ebeac56023d9e8864

Aliases

arxiv: 1308.3531 · arxiv_version: 1308.3531v1 · doi: 10.48550/arxiv.1308.3531 · pith_short_12: 26PAAT4456YH · pith_short_16: 26PAAT4456YHRVCB · pith_short_8: 26PAAT44

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/26PAAT4456YHRVCBXF3JSKHCQS \
  | 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: d79e004f9cefb078d441b9769928e2849854a79cc62db17ebeac56023d9e8864

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b09ea483b15ceb742cb0216d3079244428e4ae5253c4768450e6614bd9a2099f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2013-08-16T01:12:28Z",
    "title_canon_sha256": "f460464df09f723beccc8d664cf0d24776c1efe60dfe3e200c2e668411cd65c7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.3531",
    "kind": "arxiv",
    "version": 1
  }
}