Pith Number

pith:X7SL6MKV

pith:2019:X7SL6MKVWUYXFHRDUZNH526XF7

not attested not anchored not stored refs pending

The time delay between star formation quenching and morphological transformation of galaxies in clusters: a phase-space view of EDisCS

Alfonso Arag\'on-Salamanca, Bo Milvang-Jensen, Gregory Rudnick, John Moustakas, Kshitija Kelkar, Meghan E. Gray, Pascale Jablonka, Yara L. Jaff\'e

arxiv:1904.00466 v1 · 2019-03-31 · astro-ph.GA

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{X7SL6MKVWUYXFHRDUZNH526XF7}

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	2026-05-17T23:48:59.756972Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bfe4bf3155b531729e23a65a7eebd72fcf0539b2edcf3cb9112c80048099582e

Aliases

arxiv: 1904.00466 · arxiv_version: 1904.00466v1 · doi: 10.48550/arxiv.1904.00466 · pith_short_12: X7SL6MKVWUYX · pith_short_16: X7SL6MKVWUYXFHRD · pith_short_8: X7SL6MKV

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/X7SL6MKVWUYXFHRDUZNH526XF7 \
  | 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: bfe4bf3155b531729e23a65a7eebd72fcf0539b2edcf3cb9112c80048099582e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f16466f64eb1ed5dc8f089fc7547aa5ba3e4dca04168a6f7a53cb76caaf1aaff",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2019-03-31T19:33:46Z",
    "title_canon_sha256": "255f92d1be1a2bf8d1d3b34a35494a670f11241be125d6c783356016105f1b54"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.00466",
    "kind": "arxiv",
    "version": 1
  }
}