Pith Number

pith:WDWW7KQN

pith:2012:WDWW7KQNAANRKIR336ATM5VIJO

not attested not anchored not stored refs pending

Modeling the Parker instability in a rotating plasma screw pinch

B. P. Brown, C. B. Forest, I. V. Khalzov, N. Katz

arxiv:1205.4690 v1 · 2012-05-21 · physics.plasm-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{WDWW7KQNAANRKIR336ATM5VIJO}

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	2026-05-18T02:21:10.147054Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b0ed6faa0d001b15223bdf813676a84b901c631619372ca48a1bde15ffe2afea

Aliases

arxiv: 1205.4690 · arxiv_version: 1205.4690v1 · doi: 10.48550/arxiv.1205.4690 · pith_short_12: WDWW7KQNAANR · pith_short_16: WDWW7KQNAANRKIR3 · pith_short_8: WDWW7KQN

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/WDWW7KQNAANRKIR336ATM5VIJO \
  | 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: b0ed6faa0d001b15223bdf813676a84b901c631619372ca48a1bde15ffe2afea

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9034c872d5e0812ba7fa54234b1d33ea0daf4601a18b5b3aea060e4802dd59dd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.plasm-ph",
    "submitted_at": "2012-05-21T19:03:38Z",
    "title_canon_sha256": "df404b1d5d3b6fd6d68abbe28ce456c21c8cd1bf3a1c2d06f1dea544c99af830"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.4690",
    "kind": "arxiv",
    "version": 1
  }
}