Pith Number

pith:6RMPG47Q

pith:2009:6RMPG47QLZ6ESO5IKATGX3PYYN

not attested not anchored not stored refs pending

The Rise and Fall of Passive Disk Galaxies: Morphological Evolution Along the Red Sequence Revealed by COSMOS

A. Leauthaud (LBL), A. M. Koekemoer (STScI), C. M. Carollo (ETH), C.-P. Ma (UC Berkeley), C. Scarlata (SSC), K. Bundy (UC Berkeley), L. Pozzetti (Bologna), M. Salvato (Caltech), N. Drory (MPE), N. Murray (CITA), N. Scoville (Caltech), O. Ilbert (LAM), P. Capak (SSC), P. Hopkins (UC Berkeley), P. Oesch (ETH), R. S. Ellis (Caltech)

arxiv:0912.1077 v2 · 2009-12-06 · 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{6RMPG47QLZ6ESO5IKATGX3PYYN}

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	2026-05-18T02:33:57.430186Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f458f373f05e7c493ba850266bedf8c3770eaaf062cd327abf6eac27ebd0d0d7

Aliases

arxiv: 0912.1077 · arxiv_version: 0912.1077v2 · doi: 10.48550/arxiv.0912.1077 · pith_short_12: 6RMPG47QLZ6E · pith_short_16: 6RMPG47QLZ6ESO5I · pith_short_8: 6RMPG47Q

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/6RMPG47QLZ6ESO5IKATGX3PYYN \
  | 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: f458f373f05e7c493ba850266bedf8c3770eaaf062cd327abf6eac27ebd0d0d7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7b7d4f5114dc5f959f04cea45c65930ab056f4ba70b44781e2d24d1ea550aa03",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2009-12-06T04:12:20Z",
    "title_canon_sha256": "214077a0550a34f276887a640501f27175d122f9ef14690d6dcb91377eda6c06"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0912.1077",
    "kind": "arxiv",
    "version": 2
  }
}