Pith Number

pith:GHY5II7I

pith:2000:GHY5II7IQKARNO72CIW5K52TFI

not attested not anchored not stored refs pending

Numerical Analysis of Magnetic Field Amplification by Turbulence

Hongsong Chou

arxiv:astro-ph/0012447 v2 · 2000-12-20 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GHY5II7IQKARNO72CIW5K52TFI}

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	2026-07-04T16:17:50.178517Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

31f1d423e8828116bbfa122dd577532a35730875100380f6a6f7559b828c056c

Aliases

arxiv: astro-ph/0012447 · arxiv_version: astro-ph/0012447v2 · doi: 10.48550/arxiv.astro-ph/0012447 · pith_short_12: GHY5II7IQKAR · pith_short_16: GHY5II7IQKARNO72 · pith_short_8: GHY5II7I

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/GHY5II7IQKARNO72CIW5K52TFI \
  | 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: 31f1d423e8828116bbfa122dd577532a35730875100380f6a6f7559b828c056c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4e2f1f530be057e6644bf859db8b99906ffe0d021e307f153a153fe3d0af79b3",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2000-12-20T20:09:42Z",
    "title_canon_sha256": "15cbb4505e3f798289f357fbc71e1e223dd62635d66b1dd99f88b619332c3213"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0012447",
    "kind": "arxiv",
    "version": 2
  }
}