Pith Number

pith:PQ4NKCZE

pith:2011:PQ4NKCZEZJKVO5EVJKVQ6XGDTO

not attested not anchored not stored refs pending

Low polarized emission from the core of coronal mass ejections

A. Zhukov, B. Inhester, I. Chifu, L. Rodriguez, M. Mierla

arxiv:1105.3391 v1 · 2011-05-17 · 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{PQ4NKCZEZJKVO5EVJKVQ6XGDTO}

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	2026-05-18T04:22:00.131264Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7c38d50b24ca555774954aab0f5cc39b81c7c9c9b839aab14505317a99c4576b

Aliases

arxiv: 1105.3391 · arxiv_version: 1105.3391v1 · doi: 10.48550/arxiv.1105.3391 · pith_short_12: PQ4NKCZEZJKV · pith_short_16: PQ4NKCZEZJKVO5EV · pith_short_8: PQ4NKCZE

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/PQ4NKCZEZJKVO5EVJKVQ6XGDTO \
  | 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: 7c38d50b24ca555774954aab0f5cc39b81c7c9c9b839aab14505317a99c4576b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e6b79fca06b08e69eff40d9411d968160d680dff281dcf407f2a021bbccfb5af",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2011-05-17T14:21:56Z",
    "title_canon_sha256": "2f842f34258633f08d44d709f8f54b07c7f98f33fb77e025cf7fe75966a57b2a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1105.3391",
    "kind": "arxiv",
    "version": 1
  }
}