Pith Number

pith:EAHO4HZK

pith:2012:EAHO4HZK2DNAUQYUD5MKRCK2IP

not attested not anchored not stored refs pending

The Atlas3D project - XV. Benchmark for early-type galaxies scaling relations from 260 dynamical models: mass-to-light ratio, dark matter, Fundamental Plane and Mass Plane

Alison F. Crocker, Anne-Marie Weijmans, Davor Krajnovic, Eric Emsellem, Frederic Bournaud, Harald Kuntschner, Katherine Alatalo, Leo Blitz, Lisa M. Young, Marc Sarzi, Maxime Bois, M. Bureau, Michele Cappellari, Nicholas Scott, Paolo Serra, Pierre-Alain Duc, P. T. de Zeeuw, Raffaella Morganti, Richard M. McDermid, Roger L. Davies, Sadegh Khochfar, Thorsten Naab, Timothy A. Davis, Tom Oosterloo

arxiv:1208.3522 v2 · 2012-08-17 · 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{EAHO4HZK2DNAUQYUD5MKRCK2IP}

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	2026-05-18T03:21:31.677267Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

200eee1f2ad0da0a43141f58a8895a43c41c4de58f34f7d75aabe80e4087dcc9

Aliases

arxiv: 1208.3522 · arxiv_version: 1208.3522v2 · doi: 10.48550/arxiv.1208.3522 · pith_short_12: EAHO4HZK2DNA · pith_short_16: EAHO4HZK2DNAUQYU · pith_short_8: EAHO4HZK

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/EAHO4HZK2DNAUQYUD5MKRCK2IP \
  | 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: 200eee1f2ad0da0a43141f58a8895a43c41c4de58f34f7d75aabe80e4087dcc9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "54612fb92908d382a655385f45bccd37ded75b99f8467ee34882744ad9be8d37",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2012-08-17T02:59:35Z",
    "title_canon_sha256": "e5721ae902f025ff86d644167bb30bb0e95475cfd8b98e2866617cd90f99f3d2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.3522",
    "kind": "arxiv",
    "version": 2
  }
}