Pith Number

pith:25ZPZXDD

pith:2018:25ZPZXDDUFVOSUITEKDCC26MCD

not attested not anchored not stored refs pending

Gas Kinematics in FIRE Simulated Galaxies Compared to Spatially Unresolved HI Observations

Alex Fitts, Andrew Wetzel, Claude-Andr\'e Faucher-Gigu\`ere, Daniel R. Weisz, Du\v{s}an Kere\v{s}, Eliot Quataert, Jeremy Bradford, Kareem El-Badry, Marla Geha, Michael Boylan-Kolchin, Philip F. Hopkins, T. K. Chan

arxiv:1801.03933 v2 · 2018-01-11 · 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{25ZPZXDDUFVOSUITEKDCC26MCD}

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

Probing the faint-end of simulated galaxy counts at z>3

Receipt and verification

First computed	2026-05-18T00:18:52.349784Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d772fcdc63a16ae951132286216bcc10da0a76f5df1cf5cbba1459b390403493

Aliases

arxiv: 1801.03933 · arxiv_version: 1801.03933v2 · doi: 10.48550/arxiv.1801.03933 · pith_short_12: 25ZPZXDDUFVO · pith_short_16: 25ZPZXDDUFVOSUIT · pith_short_8: 25ZPZXDD

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/25ZPZXDDUFVOSUITEKDCC26MCD \
  | 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: d772fcdc63a16ae951132286216bcc10da0a76f5df1cf5cbba1459b390403493

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "32073029d61e51b72b9ea18d9d285f9a1c99102b5f4171c97e5fb1be177225d4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2018-01-11T19:00:00Z",
    "title_canon_sha256": "963934cc375a17fa1ae94ea0df40e2fd59641fe8d7c8169edab3739efa9efac2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.03933",
    "kind": "arxiv",
    "version": 2
  }
}