Pith Number

pith:G7PP24PA

pith:2000:G7PP24PARIL3HXH52XJQAJ6CQB

not attested not anchored not stored refs pending

The Snake - a Reconnecting Coil in a Twisted Magnetic Flux Tube

Geoffrey V. Bicknell, Jianke Li

arxiv:astro-ph/0011382 v1 · 2000-11-21 · 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{G7PP24PARIL3HXH52XJQAJ6CQB}

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.

Cited by

1 paper in Pith

Radio filaments as Z-pinched Galactic center wind

Receipt and verification

First computed	2026-07-04T16:17:38.643274Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

37defd71e08a17b3dcfdd5d30027c2807365280cddf7e5d639db91ac9a4ac1cd

Aliases

arxiv: astro-ph/0011382 · arxiv_version: astro-ph/0011382v1 · doi: 10.48550/arxiv.astro-ph/0011382 · pith_short_12: G7PP24PARIL3 · pith_short_16: G7PP24PARIL3HXH5 · pith_short_8: G7PP24PA

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/G7PP24PARIL3HXH52XJQAJ6CQB \
  | 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: 37defd71e08a17b3dcfdd5d30027c2807365280cddf7e5d639db91ac9a4ac1cd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "661af3087993a7c598b5498aafb83d945be3f40aab0873b7b6a6c081b49d0725",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2000-11-21T05:34:59Z",
    "title_canon_sha256": "dadcc92f8fd9eee71a769a3468d82d7b1d0c401e680b37698975de4b7d3a02ad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0011382",
    "kind": "arxiv",
    "version": 1
  }
}