Pith Number

pith:7DWM5NQI

pith:2020:7DWM5NQIOYY7U33XYMLOZFUNVX

not attested not anchored not stored refs pending

GRMHD large eddy simulations with gradient subgrid-scale model

Borja Mi\~nano, Carlos Palenzuela, Daniele Vigan\`o, Federico Carrasco, Ricard Aguilera-Miret

arxiv:2004.00870 v1 · 2020-04-02 · 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{7DWM5NQIOYY7U33XYMLOZFUNVX}

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

Subgrid Modelling for Relativistic Magnetohydrodynamics with Machine Learning

Receipt and verification

First computed	2026-07-05T01:14:45.185519Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f8ecceb6087631fa6f77c316ec968dadc96ae5cb1e9539ddb7eb1e8d51d43d3e

Aliases

arxiv: 2004.00870 · arxiv_version: 2004.00870v1 · doi: 10.48550/arxiv.2004.00870 · pith_short_12: 7DWM5NQIOYY7 · pith_short_16: 7DWM5NQIOYY7U33X · pith_short_8: 7DWM5NQI

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/7DWM5NQIOYY7U33XYMLOZFUNVX \
  | 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: f8ecceb6087631fa6f77c316ec968dadc96ae5cb1e9539ddb7eb1e8d51d43d3e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e4438cad929c83d57bc7b19fc19465a24ca86c060911fdf56aa46e9d003e6a1a",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2020-04-02T08:34:58Z",
    "title_canon_sha256": "522b2494043bb6e9c7dca34f02991e809cc757973cc62610453d100ff7df9887"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.00870",
    "kind": "arxiv",
    "version": 1
  }
}