Pith Number

pith:RN7Z5MOP

pith:2019:RN7Z5MOP4J2PKDQLNI5FVFCFSF

not attested not anchored not stored refs pending

Gradient sub-grid-scale model for relativistic MHD Large Eddy Simulations

Carlos Palenzuela, Daniele Vigan\`o, Federico Carrasco

arxiv:1908.01419 v2 · 2019-08-04 · 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{RN7Z5MOP4J2PKDQLNI5FVFCFSF}

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	2026-07-05T00:50:03.766877Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8b7f9eb1cfe274f50e0b6a3a5a94459155d0bb70b84ff0cb712dbe65bf2bda3a

Aliases

arxiv: 1908.01419 · arxiv_version: 1908.01419v2 · doi: 10.48550/arxiv.1908.01419 · pith_short_12: RN7Z5MOP4J2P · pith_short_16: RN7Z5MOP4J2PKDQL · pith_short_8: RN7Z5MOP

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/RN7Z5MOP4J2PKDQLNI5FVFCFSF \
  | 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: 8b7f9eb1cfe274f50e0b6a3a5a94459155d0bb70b84ff0cb712dbe65bf2bda3a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b591072f91c136aa19d55511c324a93b8bbc64da943ab60e97c41eb46a9903cd",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2019-08-04T23:05:24Z",
    "title_canon_sha256": "812bb2c119e0c98cac9f33be95abe6de5e6eb2b2bc6cf9c21a5fcf04cbad31f2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.01419",
    "kind": "arxiv",
    "version": 2
  }
}