Pith Number

pith:WLFNFJZ4

pith:2010:WLFNFJZ4Y2Y6IYFDLYBTUJYB23

not attested not anchored not stored refs pending

Reversal of Fortune: Confirmation of an Increasing Star Formation-Density Relation in a Cluster at z=1.62

Amelie Saintonge, Casey J. Papovich, Christopher N. A. Willmer, Duncan Farrah, Ivelina Momcheva, James S. Dunlop, Jennifer Lotz, Keely D. Finkelstein, Kim-Vy H. Tran, Mark Brodwin, Ross J. McLure, Steven L. Finkelstein

arxiv:1005.5126 v2 · 2010-05-27 · 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{WLFNFJZ4Y2Y6IYFDLYBTUJYB23}

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

Fueling and feedback mechanisms at the nodes of the cosmic web

Receipt and verification

First computed	2026-05-18T02:07:07.133922Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b2cad2a73cc6b1e460a35e033a2701d6de15af518897c40cb8c224ad1d259099

Aliases

arxiv: 1005.5126 · arxiv_version: 1005.5126v2 · doi: 10.48550/arxiv.1005.5126 · pith_short_12: WLFNFJZ4Y2Y6 · pith_short_16: WLFNFJZ4Y2Y6IYFD · pith_short_8: WLFNFJZ4

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/WLFNFJZ4Y2Y6IYFDLYBTUJYB23 \
  | 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: b2cad2a73cc6b1e460a35e033a2701d6de15af518897c40cb8c224ad1d259099

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0528f358656a49be68c04cdc00cfa436dfadada6f7792681b2ff0939f969f78a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2010-05-27T17:25:57Z",
    "title_canon_sha256": "af80ca20e95f4ad2e41c8af2ed85b38be58efd819760587b1445578126757fad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1005.5126",
    "kind": "arxiv",
    "version": 2
  }
}