Pith Number

pith:3XUD53LA

pith:2010:3XUD53LAALSQA3YO22YCJ7UMP6

not attested not anchored not stored refs pending

The fundamental plane of EDisCS galaxies - The effect of size evolution

A. Aragon-Salamanca, B. Milvang-Jensen, B. Poggianti, C. Halliday, D. I. Clowe, D. Zaritsky, G. De Lucia, G. Rudnick, L. Simard, P. Jablonka, P. Sanchez-Blazquez, R. Bender, R. Pello, R.P. Saglia, S. D. M. White, S. Noll, T. Valentinuzzi, V. Desai

arxiv:1009.0645 v2 · 2010-09-03 · 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{3XUD53LAALSQA3YO22YCJ7UMP6}

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	2026-05-18T01:03:41.275657Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dde83eed6002e5006f0ed6b024fe8c7f808fae727df54897bb978d3f2366381e

Aliases

arxiv: 1009.0645 · arxiv_version: 1009.0645v2 · doi: 10.48550/arxiv.1009.0645 · pith_short_12: 3XUD53LAALSQ · pith_short_16: 3XUD53LAALSQA3YO · pith_short_8: 3XUD53LA

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/3XUD53LAALSQA3YO22YCJ7UMP6 \
  | 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: dde83eed6002e5006f0ed6b024fe8c7f808fae727df54897bb978d3f2366381e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8caa017b0216bbf265bcdb574ce41bb16610cfe2fdd3b9bd584c62df0e0ad94d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2010-09-03T12:45:22Z",
    "title_canon_sha256": "202bacc0e5ca187fac5960e10705b8d1336b4a4367e8e643b5464352f40c6c5e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1009.0645",
    "kind": "arxiv",
    "version": 2
  }
}