Pith Number

pith:2NCBC56Q

pith:2026:2NCBC56QK4UYWNOPPTBJAE5CYK

not attested not anchored not stored refs pending

Deep Spectroscopic Follow-Up of Maisie's Galaxy -- A Typical Galaxy in the Early Universe

Abdurro'uf, Alexa M. Morales, Ananya Ganapathy, Anton M. Koekemoer, Bren E. Backhaus, Brittany Vanderhoof, Casey Papovich, Dale D. Kocevski, Dan Coe, Henry C. Ferguson, Intae Jung, Javier \'Alvarez-M\'arquez, Jeyhan S. Kartaltepe, Jonathan R. Trump, Jorge A. Zavala, L. Y. Aaron Yung, Michaela Hirschmann, Nikko J. Cleri, Norman A. Grogin, Nor Pirzkal, Pablo Arrabal Haro, Pablo G. P\'erez-Gonz\'alez, Ray A. Lucas, Rebecca L. Larson, Ruqiu Lin, Steven L. Finkelstein, Taylor A. Hutchison, Volker Bromm, Weida Hu

arxiv:2607.08749 v1 · 2026-07-09 · 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{2NCBC56QK4UYWNOPPTBJAE5CYK}

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	2026-07-10T01:19:59.196337Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d3441177d057298b35cf7cc29013a2c29bab9188a9c28f6d4aaaa79d0877f90e

Aliases

arxiv: 2607.08749 · arxiv_version: 2607.08749v1 · doi: 10.48550/arxiv.2607.08749 · pith_short_12: 2NCBC56QK4UY · pith_short_16: 2NCBC56QK4UYWNOP · pith_short_8: 2NCBC56Q

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/2NCBC56QK4UYWNOPPTBJAE5CYK \
  | 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: d3441177d057298b35cf7cc29013a2c29bab9188a9c28f6d4aaaa79d0877f90e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "235b7558e07294d17efa537bbaf3608449615184e548f1a9ec0e3751907925ba",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2026-07-09T17:49:55Z",
    "title_canon_sha256": "e0aec80974e445918327a05397cfbb9d8a24a0fa6de4b9eade9fe22637e0cc22"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.08749",
    "kind": "arxiv",
    "version": 1
  }
}