Pith Number

pith:D3S3YJ2L

pith:2024:D3S3YJ2LFIYMBRJ37VEU4YASIT

not attested not anchored not stored refs pending

SPHINCS_BSSN: Numerical Relativity with Particles

P. Diener, S. Rosswog

arxiv:2404.15952 v2 · 2024-04-24 · gr-qc · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{D3S3YJ2LFIYMBRJ37VEU4YASIT}

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

Are heuristic switches necessary to control dissipation in modern smoothed particle hydrodynamics ?

Receipt and verification

First computed	2026-07-05T08:21:15.523414Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1ee5bc274b2a30c0c53bfd494e601244c4d170ca7737d8e160944667b008c88d

Aliases

arxiv: 2404.15952 · arxiv_version: 2404.15952v2 · doi: 10.48550/arxiv.2404.15952 · pith_short_12: D3S3YJ2LFIYM · pith_short_16: D3S3YJ2LFIYMBRJ3 · pith_short_8: D3S3YJ2L

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/D3S3YJ2LFIYMBRJ37VEU4YASIT \
  | 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: 1ee5bc274b2a30c0c53bfd494e601244c4d170ca7737d8e160944667b008c88d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d51a1c93aad391c62462e2acc7556a5e479320bc5a0967862bafbaa20a3bbff8",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2024-04-24T16:14:13Z",
    "title_canon_sha256": "d02b28ed42491c5fd96c2a793a8df4a8e0f79f4a01648ca48811c29a9d67c25b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.15952",
    "kind": "arxiv",
    "version": 2
  }
}