Pith Number

pith:XU6AK5YS

pith:2015:XU6AK5YSZW6JFFPDHLAGOWNQI4

not attested not anchored not stored refs pending

The morphologies of massive galaxies from z~3 - Witnessing the 2 channels of bulge growth

(2) Universidad Complutense de Madrid, (3) University of Southampton, (4) University of Pennsylvania, (5) CEA-Saclay, (6) University of California, (7) AURA Observatory in Chile), Andrea Cattaneo (1), Emanuele Daddi (5), Francesco Shankar (3), Guillermo Barro (6), Guillermo Cabrera-Vives (7), Marc Huertas-Company (1), Mariangela Bernardi (4), Observatoire de Paris, Pablo G. P\'erez-Gonz\'alez (2), Paola Dimauro (1), Romaric Gravet (1) ((1) GEPI, Santa Cruz, Simona Mei (1)

arxiv:1506.03084 v1 · 2015-06-09 · astro-ph.GA · 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{XU6AK5YSZW6JFFPDHLAGOWNQI4}

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	2026-05-18T01:35:09.494514Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bd3c057712cdbc9295e33ac06759b04722522b1aa43849e0ea847ea06a66f4ca

Aliases

arxiv: 1506.03084 · arxiv_version: 1506.03084v1 · doi: 10.48550/arxiv.1506.03084 · pith_short_12: XU6AK5YSZW6J · pith_short_16: XU6AK5YSZW6JFFPD · pith_short_8: XU6AK5YS

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/XU6AK5YSZW6JFFPDHLAGOWNQI4 \
  | 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: bd3c057712cdbc9295e33ac06759b04722522b1aa43849e0ea847ea06a66f4ca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7a86af624a6dcca63d3d1af9f88bb7aae0cf4b7cf61cfc04a6ab777b9088415b",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2015-06-09T20:01:10Z",
    "title_canon_sha256": "e0ebe44f4d962ee6f7e82ec26c80e8a75d060a4b345df3a0fbfd23d5c4303979"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.03084",
    "kind": "arxiv",
    "version": 1
  }
}