Pith Number

pith:4MBRR3G3

pith:2018:4MBRR3G3GJ3JXE4BLB4QWMHNXF

not attested not anchored not stored refs pending

Stellar dynamics: rotation, convection, and magnetic fields

J. Ballot, R. A. Garcia, S. Mathur

arxiv:1802.00666 v2 · 2018-02-02 · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4MBRR3G3GJ3JXE4BLB4QWMHNXF}

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	2026-05-17T23:41:18.170960Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e30318ecdb32769b938158790b30edb94a57c75432362a7c2b341cb150dbc4ae

Aliases

arxiv: 1802.00666 · arxiv_version: 1802.00666v2 · doi: 10.48550/arxiv.1802.00666 · pith_short_12: 4MBRR3G3GJ3J · pith_short_16: 4MBRR3G3GJ3JXE4B · pith_short_8: 4MBRR3G3

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/4MBRR3G3GJ3JXE4BLB4QWMHNXF \
  | 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: e30318ecdb32769b938158790b30edb94a57c75432362a7c2b341cb150dbc4ae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fa9be1ab097ddb0266431e6d1474527fdac611adf65bbd473da61eb710393e25",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2018-02-02T12:53:40Z",
    "title_canon_sha256": "5f396ffa1b14918f594b60efff34a0e0754e2aa3d67add42ae9e900462fa623e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.00666",
    "kind": "arxiv",
    "version": 2
  }
}