Pith Number

pith:RJUB3MR7

pith:2013:RJUB3MR7ZLAP7AHSIC4ZAHDSNA

not attested not anchored not stored refs pending

A Two-moment Radiation Hydrodynamics Module in Athena Using a Time-explicit Godunov Method

Eve C. Ostriker, M. Aaron Skinner

arxiv:1306.0010 v1 · 2013-05-31 · astro-ph.IM · 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{RJUB3MR7ZLAP7AHSIC4ZAHDSNA}

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	2026-05-18T03:21:44.987302Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8a681db23fcac0ff80f240b9901c726803b54c7e09bb1f1354f8843be5a75050

Aliases

arxiv: 1306.0010 · arxiv_version: 1306.0010v1 · doi: 10.48550/arxiv.1306.0010 · pith_short_12: RJUB3MR7ZLAP · pith_short_16: RJUB3MR7ZLAP7AHS · pith_short_8: RJUB3MR7

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/RJUB3MR7ZLAP7AHSIC4ZAHDSNA \
  | 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: 8a681db23fcac0ff80f240b9901c726803b54c7e09bb1f1354f8843be5a75050

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3dfc6e3d29eb55503d4cf6b0f4529dd57304cafcd4d065f73e3520ae9ea84684",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2013-05-31T20:00:04Z",
    "title_canon_sha256": "bfd8625c4e315996fe058472eac977902d32267a0f31bbda9555c9ea3c0e51c4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.0010",
    "kind": "arxiv",
    "version": 1
  }
}