Pith Number

pith:XWRLEGKH

pith:2011:XWRLEGKHNMZBFS7GSMBGOE66XU

not attested not anchored not stored refs pending

Multilevel Analysis of Oscillation Motions in Active Regions of the Sun

G.B. Gelfreikh, K. Shibasaki, N.I. Kobanov, S.A. Chupin, V.E. Abramov-Maximov

arxiv:1102.1074 v1 · 2011-02-05 · 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{XWRLEGKHNMZBFS7GSMBGOE66XU}

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	2026-05-18T02:22:40.344759Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bda2b219476b3212cbe693026713debd34d82ffa219b811f18c80e01c452af66

Aliases

arxiv: 1102.1074 · arxiv_version: 1102.1074v1 · doi: 10.48550/arxiv.1102.1074 · pith_short_12: XWRLEGKHNMZB · pith_short_16: XWRLEGKHNMZBFS7G · pith_short_8: XWRLEGKH

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/XWRLEGKHNMZBFS7GSMBGOE66XU \
  | 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: bda2b219476b3212cbe693026713debd34d82ffa219b811f18c80e01c452af66

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6bd9140d743de929e91e4b9ec0efecbca59eda206ef0914c601d35c457b3ca93",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2011-02-05T15:12:57Z",
    "title_canon_sha256": "ae5ccbeebb7d5ba29f84e493e5a4c2294511370d051337c287219bc17b59d024"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1102.1074",
    "kind": "arxiv",
    "version": 1
  }
}