Pith Number

pith:QKSCLO6L

pith:2024:QKSCLO6LG5SXCH7CWRZDFELX4G

not attested not anchored not stored refs pending

Performance-Portable Numerical Relativity with AthenaK

Alireza Rashti, Boris Daszuta, David Radice, Francesco Zappa, Hengrui Zhu, Jacob Fields, James Stone, Sebastiano Bernuzzi, William Cook

arxiv:2409.10383 v1 · 2024-09-16 · gr-qc · astro-ph.HE · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QKSCLO6LG5SXCH7CWRZDFELX4G}

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

2 papers in Pith

Magnetic field dynamics in isolated neutron stars with an external dipole field

Trapping, Irregular Waveforms, and Efficient Radiation in Ultra-relativistic Black Hole Encounters

Receipt and verification

First computed	2026-07-05T09:07:39.357978Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

82a425bbcb3765711fe2b472329177e1a3daca55356e2345ee3c8c62cb46efee

Aliases

arxiv: 2409.10383 · arxiv_version: 2409.10383v1 · doi: 10.48550/arxiv.2409.10383 · pith_short_12: QKSCLO6LG5SX · pith_short_16: QKSCLO6LG5SXCH7C · pith_short_8: QKSCLO6L

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/QKSCLO6LG5SXCH7CWRZDFELX4G \
  | 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: 82a425bbcb3765711fe2b472329177e1a3daca55356e2345ee3c8c62cb46efee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "28c80b8eb99b2d8d4f553599af1cb363bfbfcd7434c3f3181722312127ba0d7f",
    "cross_cats_sorted": [
      "astro-ph.HE",
      "astro-ph.IM"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2024-09-16T15:20:32Z",
    "title_canon_sha256": "d0ef5fcb3f3004ac0b664b156f6e7b8ebff0c602c9d54c0e1346d2efa3090007"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.10383",
    "kind": "arxiv",
    "version": 1
  }
}