Pith Number

pith:JGM5P4HT

pith:2026:JGM5P4HT22ZOSK23N43HIASW76

not attested not anchored not stored refs pending

The Galactic Squeeze: How Aggregate and Highly Dynamical Environments Shape Star Formation in the Local Universe

Darren J. Croton, Edward N. Taylor, Michelle E. Cluver, Trystan S. Lambert, Wesley Van Kempen

arxiv:2605.31008 v1 · 2026-05-29 · 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{JGM5P4HT22ZOSK23N43HIASW76}

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	2026-06-01T01:03:30.417000Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4999d7f0f3d6b2e92b5b6f36740256ff98e950d5b6b16bb9cf84f9fff1606c71

Aliases

arxiv: 2605.31008 · arxiv_version: 2605.31008v1 · doi: 10.48550/arxiv.2605.31008 · pith_short_12: JGM5P4HT22ZO · pith_short_16: JGM5P4HT22ZOSK23 · pith_short_8: JGM5P4HT

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/JGM5P4HT22ZOSK23N43HIASW76 \
  | 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: 4999d7f0f3d6b2e92b5b6f36740256ff98e950d5b6b16bb9cf84f9fff1606c71

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d61ef0c544061f70f003baa54ff90a60c6020beb4f882dd9e600a7242c755cf9",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2026-05-29T08:40:16Z",
    "title_canon_sha256": "d93d99183335f389a3034b63057054a5cc362c13f03aa4df471e00f6d8d81632"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.31008",
    "kind": "arxiv",
    "version": 1
  }
}