Pith Number

pith:CS4SL6OJ

pith:2014:CS4SL6OJCQW5W7SSLFYKQYQYOL

not attested not anchored not stored refs pending

The Counter-kink Rotation of a Non-Hale Active Region

C.H. Mandrini, L. van Driel-Gesztelyi, M.C. L\'opez Fuentes, P. D\'emoulin

arxiv:1412.1456 v1 · 2014-12-03 · 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{CS4SL6OJCQW5W7SSLFYKQYQYOL}

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	2026-05-18T01:41:23.592466Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

14b925f9c9142ddb7e525970a8621872e2146f3eb9a50676833bb275a94a2b2c

Aliases

arxiv: 1412.1456 · arxiv_version: 1412.1456v1 · doi: 10.48550/arxiv.1412.1456 · pith_short_12: CS4SL6OJCQW5 · pith_short_16: CS4SL6OJCQW5W7SS · pith_short_8: CS4SL6OJ

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/CS4SL6OJCQW5W7SSLFYKQYQYOL \
  | 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: 14b925f9c9142ddb7e525970a8621872e2146f3eb9a50676833bb275a94a2b2c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cd2873ccbe6162d3728b447a78e30efdd2f56c497403a261c146133cf73b094d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2014-12-03T20:06:36Z",
    "title_canon_sha256": "c8ebfa785854a4ccecfc189050adfbd55dd2395fb41c98c5b61ab28e5502d081"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.1456",
    "kind": "arxiv",
    "version": 1
  }
}