Pith Number

pith:G7Y7UOCT

pith:2025:G7Y7UOCTRXU45KCSHERI2SRGBR

not attested not anchored not stored refs pending

The THESAN-ZOOM project: Long-term imprints of external reionization on galaxy evolution

Aaron Smith, Enrico Garaldi, Ewald Puchwein, Josh Borrow, Lars Hernquist, Laura Keating, Mark Vogelsberger, Oliver Zier, Rahul Kannan, William McClymont, Xuejian Shen

arxiv:2503.02927 v2 · 2025-03-04 · astro-ph.GA · 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{G7Y7UOCTRXU45KCSHERI2SRGBR}

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

Before its time: a remarkably evolved protocluster core at z=7.88

Receipt and verification

First computed	2026-07-05T11:27:24.709927Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

37f1fa38538de9cea85239228d4a260c4d2c13178d04295beb569f48d92ae14f

Aliases

arxiv: 2503.02927 · arxiv_version: 2503.02927v2 · doi: 10.48550/arxiv.2503.02927 · pith_short_12: G7Y7UOCTRXU4 · pith_short_16: G7Y7UOCTRXU45KCS · pith_short_8: G7Y7UOCT

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/G7Y7UOCTRXU45KCSHERI2SRGBR \
  | 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: 37f1fa38538de9cea85239228d4a260c4d2c13178d04295beb569f48d92ae14f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "943648ae60e5ba76f706e3093f21ccd7bf2a3af656580698f67b616acb0416cc",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2025-03-04T19:00:00Z",
    "title_canon_sha256": "2d7691374d0303957cc0a4cdec6f538009e1d3a3770168324452b3b7b0ccd296"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.02927",
    "kind": "arxiv",
    "version": 2
  }
}