Pith Number

pith:Y2S6GQIN

pith:2007:Y2S6GQINIQBKL6B4JK3BIRHEGV

not attested not anchored not stored refs pending

The SAURON project -- X. The orbital anisotropy of elliptical and lenticular galaxies: revisiting the (V/sigma,epsilon) diagram with integral-field stellar kinematics

D. Krajnovic, E. Emsellem, G. van de Ven, H. Kuntschner, J. Falcon-Barroso, M. Bureau, M. Cappellari, M. Sarzi, P. T. de Zeeuw, R. Bacon, R. C. E. van den Bosch, R. F. Peletier, R. L. Davies, R. M. McDermid

arxiv:astro-ph/0703533 v1 · 2007-03-20 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Y2S6GQINIQBKL6B4JK3BIRHEGV}

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	2026-07-04T15:21:56.764969Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c6a5e3410d4402a5f83c4ab61444e4355644225216e9f340e34a0dac538cca7a

Aliases

arxiv: astro-ph/0703533 · arxiv_version: astro-ph/0703533v1 · doi: 10.48550/arxiv.astro-ph/0703533 · pith_short_12: Y2S6GQINIQBK · pith_short_16: Y2S6GQINIQBKL6B4 · pith_short_8: Y2S6GQIN

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/Y2S6GQINIQBKL6B4JK3BIRHEGV \
  | 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: c6a5e3410d4402a5f83c4ab61444e4355644225216e9f340e34a0dac538cca7a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5398a80e445c6607435cd9e6d854fca744b1952cd716989e4a9bb83f0e6c2a90",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2007-03-20T19:53:33Z",
    "title_canon_sha256": "5db91eed1481a9a4fd9022514b91b86abd4afc792abb810eea4519a814e67c85"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0703533",
    "kind": "arxiv",
    "version": 1
  }
}