Pith Number

pith:NQKPAWXA

pith:2011:NQKPAWXAHNCCAE2K3R6BIANTPZ

not attested not anchored not stored refs pending

The SAURON project - XVIII. The integrated UV-linestrength relations of early-type galaxies

Daniel Thomas, Davor Krajnovic, Eric Emsellem, Glenn van de Ven, Harald Kuntschner, Hyunjin Jeong, Jesus Falcon-Barroso, Kevin Schawinski, Marc Sarzi, Martin Bureau, Michele Cappellari, P. Tim de Zeeuw, Remco C. E. van den Bosch, Reynier F. Peletier, Richard M. McDermid, Roger L. Davies, Roland Bacon, Ryan C. W. Houghton, Sukyoung K. Yi, Young-Jong Sohn

arxiv:1102.0957 v1 · 2011-02-04 · astro-ph.CO · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NQKPAWXAHNCCAE2K3R6BIANTPZ}

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	2026-05-18T02:03:16.620404Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6c14f05ae03b4420134adc7c1401b37e51e97a577adf8a41e0618413dd8ad430

Aliases

arxiv: 1102.0957 · arxiv_version: 1102.0957v1 · doi: 10.48550/arxiv.1102.0957 · pith_short_12: NQKPAWXAHNCC · pith_short_16: NQKPAWXAHNCCAE2K · pith_short_8: NQKPAWXA

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/NQKPAWXAHNCCAE2K3R6BIANTPZ \
  | 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: 6c14f05ae03b4420134adc7c1401b37e51e97a577adf8a41e0618413dd8ad430

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ec19924d15756eb2319034e61d9be11e04156da9f027c647004ba4bf92636006",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2011-02-04T16:22:06Z",
    "title_canon_sha256": "d5106e2c3b2f2d8829923889ba1b51ffd8361e9ef199a01ecdceccb6b68dcc6b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1102.0957",
    "kind": "arxiv",
    "version": 1
  }
}