Pith Number

pith:HPSXESKE

pith:2016:HPSXESKEPE4GUACMXEWN3JTG7T

not attested not anchored not stored refs pending

Magnetic field reconstruction based on sunspot oscillations

J. L\"ohner-B\"ottcher, N. Bello Gonz\'alez, W. Schmidt

arxiv:1601.05925 v1 · 2016-01-22 · 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{HPSXESKEPE4GUACMXEWN3JTG7T}

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	2026-05-18T00:55:46.982818Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3be572494479386a004cb92cdda666fcdf9e40a2b170513e1f36060b219b1346

Aliases

arxiv: 1601.05925 · arxiv_version: 1601.05925v1 · doi: 10.48550/arxiv.1601.05925 · pith_short_12: HPSXESKEPE4G · pith_short_16: HPSXESKEPE4GUACM · pith_short_8: HPSXESKE

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/HPSXESKEPE4GUACMXEWN3JTG7T \
  | 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: 3be572494479386a004cb92cdda666fcdf9e40a2b170513e1f36060b219b1346

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "30de66be573f2750ebc969f6ab244148fcd780c899750c7799c5a88fc0745e10",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2016-01-22T09:45:20Z",
    "title_canon_sha256": "16474118b5435b629944af8314526d19a26a08eb785df0117883e4d8ef42a0f2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.05925",
    "kind": "arxiv",
    "version": 1
  }
}