Pith Number

pith:XTSXO2XF

pith:2025:XTSXO2XFXSLTDL35H7AV474ED5

not attested not anchored not stored refs pending

A multi-wavelength investigation of spiral structures in $z > 1$ galaxies with JWST

Andreas L. Faisst, Annagrazia Puglisi, Anton M. Koekemoer, Arianna S. Long, Boris S. Kalita, Daichi Kashino, Darshan Kakkad, Emanuele Daddi, Francesco Valentino, Georgios Magdis, Jeyhan S. Kartaltepe, John D. Silverman, Luis C. Ho, Miroslava Dessauges-Zavadsky, Olivier Ilbert, Richard Massey, Shuowen Jin, Simon Birrer, Si-Yue Yu, Xuheng Ding, Zhaoxuan Liu

arxiv:2501.03325 v1 · 2025-01-06 · 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{XTSXO2XFXSLTDL35H7AV474ED5}

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	2026-07-05T10:00:45.995860Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bce5776ae5bc9731af7d3fc15e7f841f77304ec1f0e6c50b84bd95fa20bd5318

Aliases

arxiv: 2501.03325 · arxiv_version: 2501.03325v1 · doi: 10.48550/arxiv.2501.03325 · pith_short_12: XTSXO2XFXSLT · pith_short_16: XTSXO2XFXSLTDL35 · pith_short_8: XTSXO2XF

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/XTSXO2XFXSLTDL35H7AV474ED5 \
  | 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: bce5776ae5bc9731af7d3fc15e7f841f77304ec1f0e6c50b84bd95fa20bd5318

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2bce5e04ed7841522dfc0919955d5ef53d9b9a3dd04f3341a51ce259eeb5d3da",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2025-01-06T19:00:10Z",
    "title_canon_sha256": "052e7ad27172799c4c1c22ebb65c279275a0514079cc9359b40d17cf5c0c7745"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.03325",
    "kind": "arxiv",
    "version": 1
  }
}