Pith Number

pith:2OA7T75K

pith:2021:2OA7T75KNVWYMDLET6ZPCDRXL2

not attested not anchored not stored refs pending

Magnetohydrodynamic Simulations of Active Galactic Nucleus Disks and Jets

Alexander Tchekhovskoy, Shane W. Davis

arxiv:2101.08839 v1 · 2021-01-21 · 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{2OA7T75KNVWYMDLET6ZPCDRXL2}

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

$\textit{BMAD}$-Circumbinary Magnetically Arrested Disks around Stellar or Black Hole Binaries: Hot Accretion Flows, Disk Properties, and Angular Momentum Transfer

Receipt and verification

First computed	2026-07-05T02:08:41.234177Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d381f9ffaa6d6d860d649fb2f10e375e8af5d3fb9970afecdaac07da82c7fc0c

Aliases

arxiv: 2101.08839 · arxiv_version: 2101.08839v1 · doi: 10.48550/arxiv.2101.08839 · pith_short_12: 2OA7T75KNVWY · pith_short_16: 2OA7T75KNVWYMDLE · pith_short_8: 2OA7T75K

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/2OA7T75KNVWYMDLET6ZPCDRXL2 \
  | 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: d381f9ffaa6d6d860d649fb2f10e375e8af5d3fb9970afecdaac07da82c7fc0c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "31936e5a06f25162d2a9a9c4fc6730e8ef20752b45d72369c42ba67ce8687160",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2021-01-21T20:23:54Z",
    "title_canon_sha256": "61dded840b60698821d94373c6a40ea87a39b2fbb7424f190779100d945048b2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2101.08839",
    "kind": "arxiv",
    "version": 1
  }
}