Pith Number

pith:H4R5BAXE

pith:2010:H4R5BAXEO6JIRL6IGPNL5JB7S5

not attested not anchored not stored refs pending

Numerical Simulation of Excitation and Propagation of Helioseismic MHD Waves in Magnetostatic Models of Sunspots

A. Kosovichev, E. Khomenko, K. Parchevsky, M. Collados, V. Olshevsky

arxiv:1002.1117 v1 · 2010-02-05 · astro-ph.SR

Open paper page JSON Open Graph Bundle Merged state What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{H4R5BAXEO6JIRL6IGPNL5JB7S5}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T01:04:58.656757Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3f23d082e4779288afc833dabea43f9768a2732429d1ebca78ebb14a68233ea0

Aliases

arxiv: 1002.1117 · arxiv_version: 1002.1117v1 · doi: 10.48550/arxiv.1002.1117 · pith_short_12: H4R5BAXEO6JI · pith_short_16: H4R5BAXEO6JIRL6I · pith_short_8: H4R5BAXE

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/H4R5BAXEO6JIRL6IGPNL5JB7S5 \
  | 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: 3f23d082e4779288afc833dabea43f9768a2732429d1ebca78ebb14a68233ea0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5336402cee3183faa8848c05b00855a451dab16f587fbee56306ed834ab24f81",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2010-02-05T03:38:56Z",
    "title_canon_sha256": "d4449e5cd1090bf71e237218a3616da6a783a2f3660fd833cca07032a8457ae7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1002.1117",
    "kind": "arxiv",
    "version": 1
  }
}