Pith Number

pith:URNCUGIT

pith:2020:URNCUGITCDTLJVX5C5JW6ZWFTN

not attested not anchored not stored refs pending

Using Unreal Engine to Visualize a Cosmological Volume

Christopher Marsden, Francesco Shankar

arxiv:2010.02942 v2 · 2020-10-06 · 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{URNCUGITCDTLJVX5C5JW6ZWFTN}

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

UnrealVis: A Testing Laboratory of Optimization Techniques in Unreal Engine for Scientific Visualization

Receipt and verification

First computed	2026-07-05T01:43:59.443879Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a45a2a191310e6b4d6fd17536f66c59b4e7542390f776e1d378f89b5025c588a

Aliases

arxiv: 2010.02942 · arxiv_version: 2010.02942v2 · doi: 10.48550/arxiv.2010.02942 · pith_short_12: URNCUGITCDTL · pith_short_16: URNCUGITCDTLJVX5 · pith_short_8: URNCUGIT

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/URNCUGITCDTLJVX5C5JW6ZWFTN \
  | 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: a45a2a191310e6b4d6fd17536f66c59b4e7542390f776e1d378f89b5025c588a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b5fe049e02f1d68af35ee191e92a6c111d6bc18305c0bbeab5a192c59567c794",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2020-10-06T18:00:12Z",
    "title_canon_sha256": "a478388e8f50256f1e1dbd74fe88f318923ed9366febe6b13dd3871f060e39d4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.02942",
    "kind": "arxiv",
    "version": 2
  }
}