Pith Number

pith:YKGAS74H

pith:2011:YKGAS74HUWICISC6T43XMYULO6

not attested not anchored not stored refs pending

Heating of the solar corona by Alfven waves - self-induced opacity

Albert M. Varonov, Boian V. Lazov, Nedeltcho I. Zahariev, Rositsa V. Topchiyska, Stefan B. Mladenov, Todor M. Mishonov

arxiv:1103.2233 v4 · 2011-03-11 · 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{YKGAS74HUWICISC6T43XMYULO6}

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	2026-05-18T01:22:10.754852Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c28c097f87a59024485e9f3776628b778e062ca3a895c2e0a9e711461234b2b9

Aliases

arxiv: 1103.2233 · arxiv_version: 1103.2233v4 · doi: 10.48550/arxiv.1103.2233 · pith_short_12: YKGAS74HUWIC · pith_short_16: YKGAS74HUWICISC6 · pith_short_8: YKGAS74H

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/YKGAS74HUWICISC6T43XMYULO6 \
  | 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: c28c097f87a59024485e9f3776628b778e062ca3a895c2e0a9e711461234b2b9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "69da58d3588514fee1cc3faae46c04e5e055b6654172b569c77d69e077978e55",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2011-03-11T10:29:03Z",
    "title_canon_sha256": "4625bf3ce9b4963daff2a3ac8d442b2c37e641a4409d74d1400936c80ffc6b1a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.2233",
    "kind": "arxiv",
    "version": 4
  }
}