Pith Number

pith:3RUVDEHO

pith:2018:3RUVDEHO5BJ3FV3JPDEVR4EOO2

not attested not anchored not stored refs pending

Relativistic Viscous Radiation Hydrodynamic Simulations of Geometrically Thin Disks: I. Thermal and Other Instabilities

Bhupendra Mishra, P. Chris Fragile, Peter Anninos, Sarina M. Etheridge, Wlodek Kluzniak

arxiv:1803.06423 v1 · 2018-03-16 · 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{3RUVDEHO5BJ3FV3JPDEVR4EOO2}

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.

Receipt and verification

First computed	2026-05-18T00:17:38.236732Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dc695190eee853b2d76978c958f08e7682905fc8be762789185959e6a40c9f96

Aliases

arxiv: 1803.06423 · arxiv_version: 1803.06423v1 · doi: 10.48550/arxiv.1803.06423 · pith_short_12: 3RUVDEHO5BJ3 · pith_short_16: 3RUVDEHO5BJ3FV3J · pith_short_8: 3RUVDEHO

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/3RUVDEHO5BJ3FV3JPDEVR4EOO2 \
  | 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: dc695190eee853b2d76978c958f08e7682905fc8be762789185959e6a40c9f96

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a20d15440e1dca47871d0b4e9f40a3fd26468eec6c0502e1d26e692e2f37b0b3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2018-03-16T23:00:42Z",
    "title_canon_sha256": "aa615033ae51b5f4535e8727a5478f84e3f514a8078bcb8c20e178e06ed35fe9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.06423",
    "kind": "arxiv",
    "version": 1
  }
}