Pith Number

pith:5QYQLHML

pith:2010:5QYQLHMLINUXNTKY5QQGDC7V5K

not attested not anchored not stored refs pending

Synchronized formation of starburst and poststarburst galaxies in merging clusters of galaxies

Kenji Bekki, Matt S. Owers, Warrick J. Couch

arxiv:1006.3399 v1 · 2010-06-17 · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5QYQLHMLINUXNTKY5QQGDC7V5K}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T02:06:45.236148Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ec31059d8b436976cd58ec20618bf5ea8213c2f218ef0968fbc57026e30a6e65

Aliases

arxiv: 1006.3399 · arxiv_version: 1006.3399v1 · doi: 10.48550/arxiv.1006.3399 · pith_short_12: 5QYQLHMLINUX · pith_short_16: 5QYQLHMLINUXNTKY · pith_short_8: 5QYQLHML

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/5QYQLHMLINUXNTKY5QQGDC7V5K \
  | 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: ec31059d8b436976cd58ec20618bf5ea8213c2f218ef0968fbc57026e30a6e65

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8cdce4e1261c322ebd862e2e7d88be2315e42db21e02f3c36345d674039fe3ee",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2010-06-17T08:13:40Z",
    "title_canon_sha256": "f9008d3838e7d82eb015290a02d2bc99e6c09a3570e54cae4127984eb179c5fe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1006.3399",
    "kind": "arxiv",
    "version": 1
  }
}