Pith Number

pith:JVQJJQN2

pith:2026:JVQJJQN2JMPCPFPM6WPB7NKRZ2

not attested not anchored not stored refs pending

MSA-3D: Rotation Curves and Dark Matter Fractions at z~0.5-1.7 with JWST/NIRSpec

Alaina Henry, Amit Nestor-Schachar, Danail Obreschkow, Fahmi M. Al Farisy, Isaac Kanowski, Ivana Bari\v{s}i\'c, Juan M. Espejo Salcedo, Karl Glazebrook, Kyle Westfall, Matthew Malkan, Mengting Ju, Namrata Roy, Natascha M. F\"orster Schreiber, Qianqiao Zhou, Ryan L. Sanders, Stavros Pastras, Takafumi Tsukui, Themiya Nanayakkara, Tucker Jones, Xin Wang

arxiv:2606.27853 v1 · 2026-06-26 · 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{JVQJJQN2JMPCPFPM6WPB7NKRZ2}

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	2026-06-29T01:14:50.446451Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4d6094c1ba4b1e2795ecf59e1fb551ce83376483acf352d544f2b4ae2bc142a3

Aliases

arxiv: 2606.27853 · arxiv_version: 2606.27853v1 · doi: 10.48550/arxiv.2606.27853 · pith_short_12: JVQJJQN2JMPC · pith_short_16: JVQJJQN2JMPCPFPM · pith_short_8: JVQJJQN2

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/JVQJJQN2JMPCPFPM6WPB7NKRZ2 \
  | 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: 4d6094c1ba4b1e2795ecf59e1fb551ce83376483acf352d544f2b4ae2bc142a3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ea1fe3b772df0cf62b86153e2cb513947d8167880433de3fa8a9c053db8f7b1f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2026-06-26T08:52:55Z",
    "title_canon_sha256": "968c0c789a9fc4c41efcdc495018e945954fc72a6ccd6116d41d33c4a9fce3b3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.27853",
    "kind": "arxiv",
    "version": 1
  }
}