Pith Number

pith:2AD3N5OW

pith:2009:2AD3N5OWQZ23SH4I6XX7ZTSIJP

not attested not anchored not stored refs pending

The minor role of gas-rich major mergers in the rise of intermediate-mass early types at z <~ 1

2, (2) ULL, 3), (3) LAM, 4), (4) ING, (5) UCM, 6), (6) FRACTAL-SLNE, C. E. Garc\'ia-Dab\'o (1, C. L\'opez-Sanjuan (1, France, G. Barro (5), J. Gallego (5), J. Zamorano (5) ((1) IAC, M. Balcells (1, P. G. P\'erez-Gonz\'alez (5), Spain, Spain)

arxiv:0912.0700 v2 · 2009-12-03 · 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{2AD3N5OWQZ23SH4I6XX7ZTSIJP}

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	2026-05-18T02:34:02.378367Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d007b6f5d68675b91f88f5effcce484bdd4e890e771a7d86c28937307ed17454

Aliases

arxiv: 0912.0700 · arxiv_version: 0912.0700v2 · doi: 10.48550/arxiv.0912.0700 · pith_short_12: 2AD3N5OWQZ23 · pith_short_16: 2AD3N5OWQZ23SH4I · pith_short_8: 2AD3N5OW

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/2AD3N5OWQZ23SH4I6XX7ZTSIJP \
  | 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: d007b6f5d68675b91f88f5effcce484bdd4e890e771a7d86c28937307ed17454

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d5e08b5ff147ac9c3d7f28d7e0b7589308d269388a9e232930d842170c24c307",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2009-12-03T17:27:05Z",
    "title_canon_sha256": "d45086512ce6c56712832bde2a2a64b5e75dce31dfa381308695d3a60424a5a6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0912.0700",
    "kind": "arxiv",
    "version": 2
  }
}