Pith Number

pith:PGIKFVFT

pith:2012:PGIKFVFT2Q5WH43BWWW2WM3ZA7

not attested not anchored not stored refs pending

Optimized boundary driven flows for dynamos in a sphere

B. P. Brown, C. B. Forest, C. M. Cooper, D. B. Weisberg, I. V. Khalzov

arxiv:1211.1965 v1 · 2012-11-08 · physics.plasm-ph · 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{PGIKFVFT2Q5WH43BWWW2WM3ZA7}

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	2026-05-18T03:41:13.113623Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7990a2d4b3d43b63f361b5adab337907f4a513206e843143cc3837b907e68dee

Aliases

arxiv: 1211.1965 · arxiv_version: 1211.1965v1 · doi: 10.48550/arxiv.1211.1965 · pith_short_12: PGIKFVFT2Q5W · pith_short_16: PGIKFVFT2Q5WH43B · pith_short_8: PGIKFVFT

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/PGIKFVFT2Q5WH43BWWW2WM3ZA7 \
  | 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: 7990a2d4b3d43b63f361b5adab337907f4a513206e843143cc3837b907e68dee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e1388cd74265b5f6ab30c89139695dcc1b2f0727a843cce69a8aa0057985c9da",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.plasm-ph",
    "submitted_at": "2012-11-08T20:51:04Z",
    "title_canon_sha256": "94ac62c742df51da9353c2b55d0fa529a65b855f579ee863b0ade35937f41218"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.1965",
    "kind": "arxiv",
    "version": 1
  }
}