Pith Number

pith:ULXTX6LH

pith:2024:ULXTX6LH7ZYEACIQQAILTMR7QA

not attested not anchored not stored refs pending

Phoebus: Performance Portable GRRMHD for Relativistic Astrophysics

Benjamin Ryan, Brandon Barker, Carl Fields, Janiris Rodriguez-Bueno, Jeremiah Murphy, Jonah Miller, Joshua Dolence, Luke Roberts, Mariam Gogilashvili

arxiv:2410.09146 v2 · 2024-10-11 · astro-ph.HE · astro-ph.IM · astro-ph.SR · physics.comp-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ULXTX6LH7ZYEACIQQAILTMR7QA}

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

SACRA-K: A Performance-Portable Numerical Relativity Code with Kokkos

Receipt and verification

First computed	2026-07-05T09:21:28.772483Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a2ef3bf967fe704009108010b9b23f80275b9628ad28c1449481f8bfc8eecbcc

Aliases

arxiv: 2410.09146 · arxiv_version: 2410.09146v2 · doi: 10.48550/arxiv.2410.09146 · pith_short_12: ULXTX6LH7ZYE · pith_short_16: ULXTX6LH7ZYEACIQ · pith_short_8: ULXTX6LH

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/ULXTX6LH7ZYEACIQQAILTMR7QA \
  | 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: a2ef3bf967fe704009108010b9b23f80275b9628ad28c1449481f8bfc8eecbcc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "00349fc05ed3ee3a5d5f305d612ba078b0583729c7cb0edf60c2443aa8453903",
    "cross_cats_sorted": [
      "astro-ph.IM",
      "astro-ph.SR",
      "physics.comp-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2024-10-11T18:00:01Z",
    "title_canon_sha256": "6c81341d1e6f543d4b4e4ed3f3a5cc05b558bbbf5672a22eb9d5b4a15d825dc2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2410.09146",
    "kind": "arxiv",
    "version": 2
  }
}