Pith Number

pith:QNO2622S

pith:2013:QNO2622S62XHDNL2REIA7Y3ZNZ

not attested not anchored not stored refs pending

Magnetic tornadoes and chromospheric swirls -- Definition and classification

Eamon Scullion, Jaime de la Cruz Rodriguez, Luc Rouppe van der Voort, Oskar Steiner, Sven Wedemeyer

arxiv:1303.0179 v2 · 2013-03-01 · 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{QNO2622S62XHDNL2REIA7Y3ZNZ}

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	2026-05-18T01:51:25.465601Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

835daf6b52f6ae71b57a89100fe3796e77cb9d91bb8d857b9f1aaf04843f38ac

Aliases

arxiv: 1303.0179 · arxiv_version: 1303.0179v2 · doi: 10.48550/arxiv.1303.0179 · pith_short_12: QNO2622S62XH · pith_short_16: QNO2622S62XHDNL2 · pith_short_8: QNO2622S

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/QNO2622S62XHDNL2REIA7Y3ZNZ \
  | 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: 835daf6b52f6ae71b57a89100fe3796e77cb9d91bb8d857b9f1aaf04843f38ac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5406cf4ea5eee993227b124e921f4380e55b5b4814bdb9cc1062a562240c5766",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2013-03-01T14:40:05Z",
    "title_canon_sha256": "7fa7a6fd714b4a73853e94d0e92fb710e052183c6ac29abd7468f6e7df2c362d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.0179",
    "kind": "arxiv",
    "version": 2
  }
}