Pith Number

pith:ZTKPH3GR

pith:2011:ZTKPH3GRU7ZTZCXSBCICNAWV5S

not attested not anchored not stored refs pending

The Star Formation Rate Density and Dust Attenuation Evolution over 12 Gyr with the VVDS Surveys

A. Zanichelli, B. Garilli, D. Maccagni, D. Vergani, E. Zucca, G. Zamorani, H. J. McCracken, L. Tresse, M. Bolzonella, M. Scodeggio, O. Cucciati, O. Ilbert, O. Le Fevre, P. Cassata, P. Franzetti, R. M. Bielby, S. Bardelli, V. Le Brun

arxiv:1109.1005 v2 · 2011-09-05 · 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{ZTKPH3GRU7ZTZCXSBCICNAWV5S}

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.

Cited by

1 paper in Pith

Tracing Large-scale Structure with the MeerKLASS On-the-Fly Survey: Angular Clustering of Radio Sources at 816 MHz

Receipt and verification

First computed	2026-05-18T02:00:39.413014Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ccd4f3ecd1a7f33c8af208902682d5ec9f83a910f65329bcc9fb855f7eac0a52

Aliases

arxiv: 1109.1005 · arxiv_version: 1109.1005v2 · doi: 10.48550/arxiv.1109.1005 · pith_short_12: ZTKPH3GRU7ZT · pith_short_16: ZTKPH3GRU7ZTZCXS · pith_short_8: ZTKPH3GR

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/ZTKPH3GRU7ZTZCXSBCICNAWV5S \
  | 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: ccd4f3ecd1a7f33c8af208902682d5ec9f83a910f65329bcc9fb855f7eac0a52

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "353d5e405469a1084a6afbbb22e8bf46c13fdea033a9a9eed364a595feab8258",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2011-09-05T20:10:45Z",
    "title_canon_sha256": "11459e0a48651bceef90b63aa8fa03d4664922dfd403442e4cba8e7aa00b69e1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.1005",
    "kind": "arxiv",
    "version": 2
  }
}