Pith Number

pith:MYT6TRBF

pith:2009:MYT6TRBFMZJKD6LZBDS4BG72ID

not attested not anchored not stored refs pending

Scaling relations in early-type galaxies from integral-field stellar kinematics

A. Weijmans, D. Krajnovic, E. Emsellem, F. Bournaud, G. van de Ven, H. Kuntschner, J. Falcon-Barroso, K. Alatalo, L. Blitz, L. M. Young, M. Bois, M. Bureau, M. Cappellari, M. Sarzi, N. Scott, P. Serra, P. T. de Zeeuw, P.-Y. Lablanche, R. C. E. van den Bosch, R. L. Davies, R. M. McDermid, R. Morganti, S. Khochfar, T. A. Davis, T. Naab

arxiv:0908.1904 v1 · 2009-08-13 · astro-ph.GA · 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{MYT6TRBFMZJKD6LZBDS4BG72ID}

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	2026-05-18T02:12:34.581432Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6627e9c4256652a1f97908e5c09bfa40e666b513ff425fefab9c61cd42b006b7

Aliases

arxiv: 0908.1904 · arxiv_version: 0908.1904v1 · doi: 10.48550/arxiv.0908.1904 · pith_short_12: MYT6TRBFMZJK · pith_short_16: MYT6TRBFMZJKD6LZ · pith_short_8: MYT6TRBF

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/MYT6TRBFMZJKD6LZBDS4BG72ID \
  | 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: 6627e9c4256652a1f97908e5c09bfa40e666b513ff425fefab9c61cd42b006b7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ef628f6a17198e16ebb756796d2a760c31ecc1206aab8830986223f2175c6ed1",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2009-08-13T14:34:25Z",
    "title_canon_sha256": "87607a58ec5706a41a00161f9a52bd6a363cb67ddd3b581d3289eb89b17f6955"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0908.1904",
    "kind": "arxiv",
    "version": 1
  }
}