Pith Number

pith:FITPLJU5

pith:2025:FITPLJU5Z6SV7OUKE43DA3WNSE

not attested not anchored not stored refs pending

Emission-Line Diagnostics at z>4: [OIII]{\lambda}4363/H\gamma

Allison Kirkpatrick, Antonello Calabr\`o, Anton M. Koekemoer, Bren E. Backhaus, Casey Papovich, Fabio Pacucci, Jeyhan S. Kartaltepe, Jonathan R. Trump, Kelcey Davis, Madisyn Brooks, Mario Llerena, Mark Dickinson, Micaela B. Bagley, Michaela Hirschmann, Nikko J. Cleri, Nor Pirzkal, Pablo Arrabal Haro, Raymond C. Simons, Stephen M. Wilkins, Steven L. Finkelstein

arxiv:2502.03519 v1 · 2025-02-05 · 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{FITPLJU5Z6SV7OUKE43DA3WNSE}

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

2 papers in Pith

JWST spectroscopy of galaxies at $z>10$: Damped Ly$\alpha$ absorbers reveal efficient star formation and hidden redshift biases

LEGGOS I: The JWST LEGGOS Survey -- LEnsing and Galaxy Growth: Observing Substructures -- Unpacks the Nature of Clumpy Star Formation and Quenching in Gravitationally Lensed Galaxies beyond Cosmic Noo

Receipt and verification

First computed	2026-07-05T10:10:11.600566Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2a26f5a69dcfa55fba8a2736306ecd9129c94785d611ce8652572c639ea365e6

Aliases

arxiv: 2502.03519 · arxiv_version: 2502.03519v1 · doi: 10.48550/arxiv.2502.03519 · pith_short_12: FITPLJU5Z6SV · pith_short_16: FITPLJU5Z6SV7OUK · pith_short_8: FITPLJU5

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/FITPLJU5Z6SV7OUKE43DA3WNSE \
  | 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: 2a26f5a69dcfa55fba8a2736306ecd9129c94785d611ce8652572c639ea365e6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5a410dd2fc1e6b08ac779ed144ad7d748864e104f450f7fe234f89819f7d3674",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2025-02-05T19:00:00Z",
    "title_canon_sha256": "4fbd7ceaacb7421cccb6432332146edcb747a25956fbb171bb2cd7f178b64fb3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.03519",
    "kind": "arxiv",
    "version": 1
  }
}