Pith Number

pith:JQMVYA7R

pith:2001:JQMVYA7R7FXJNBB4MNKUWLSFFD

not attested not anchored not stored refs pending

Tachocline Confinement by an Oscillatory Magnetic Field

E. Forgacs-Dajka, K. Petrovay

arxiv:astro-ph/0106133 v2 · 2001-06-07 · 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{JQMVYA7R7FXJNBB4MNKUWLSFFD}

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	2026-07-04T16:23:30.422781Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4c195c03f1f96e96843c63554b2e4528c3ac1dc3fc76be771e6a5bfae583280a

Aliases

arxiv: astro-ph/0106133 · arxiv_version: astro-ph/0106133v2 · doi: 10.48550/arxiv.astro-ph/0106133 · pith_short_12: JQMVYA7R7FXJ · pith_short_16: JQMVYA7R7FXJNBB4 · pith_short_8: JQMVYA7R

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/JQMVYA7R7FXJNBB4MNKUWLSFFD \
  | 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: 4c195c03f1f96e96843c63554b2e4528c3ac1dc3fc76be771e6a5bfae583280a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "96fe4e4185ec3d23fa6f322ad0526a555a4cc55166c9838ae022e56ac310a0da",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2001-06-07T15:01:50Z",
    "title_canon_sha256": "b5d47c8b3928159634c91daf8e0be0ba14422b76d800f71ee809f45b8ee3af3a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0106133",
    "kind": "arxiv",
    "version": 2
  }
}