Pith Number

pith:DRI7CHID

pith:2020:DRI7CHIDXX2PP4PAIGMKGACL2Q

not attested not anchored not stored refs pending

Gmunu: Paralleled, grid-adaptive, general-relativistic magnetohydrodynamics in curvilinear geometries in dynamical spacetimes

Alan Tsz-Lok Lam, Harry Ho-Yin Ng, Patrick Chi-Kit Cheong, Tjonnie Guang Feng Li

arxiv:2012.07322 v3 · 2020-12-14 · astro-ph.IM · astro-ph.HE · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DRI7CHIDXX2PP4PAIGMKGACL2Q}

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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

5 papers in Pith

Donutization Inside Neutron Stars: Shell-Localized Scalar Fields

Influence of neutrino-electron scattering and neutrino-pair annihilation on hypermassive neutron star

Gamma-ray Signatures of r-Process Radioactivity from the Collapse of Magnetized White Dwarfs

Hyperaccreting Neutron Stars inside Massive Envelopes: The Implausibility of Thorne-\.Zytkow Objects

General-relativistic resistive-magnetohydrodynamics simulations of self-consistent magnetized rotating neutron stars

Receipt and verification

First computed	2026-07-05T03:15:08.420625Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1c51f11d03bdf4f7f1e04198a3004bd41011d0bbc0edd6e9d17a64ff68e3f62f

Aliases

arxiv: 2012.07322 · arxiv_version: 2012.07322v3 · doi: 10.48550/arxiv.2012.07322 · pith_short_12: DRI7CHIDXX2P · pith_short_16: DRI7CHIDXX2PP4PA · pith_short_8: DRI7CHID

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/DRI7CHIDXX2PP4PAIGMKGACL2Q \
  | 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: 1c51f11d03bdf4f7f1e04198a3004bd41011d0bbc0edd6e9d17a64ff68e3f62f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2301f63a0fa373d530b31de10e0b70b4a1fe52884bd14668711926115982378a",
    "cross_cats_sorted": [
      "astro-ph.HE",
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2020-12-14T08:12:07Z",
    "title_canon_sha256": "1b2b10e0f996e8293bcee6fdc42847172f0e78568501e2ea85c307e91bdfabb3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.07322",
    "kind": "arxiv",
    "version": 3
  }
}