Pith Number

pith:ZGHSDSTS

pith:2010:ZGHSDSTSFPBMOEKR6RQOQM7ROZ

not attested not anchored not stored refs pending

Width of Sunspot Generating Zone and Reconstruction of Butterfly Diagram

E. V. Miletsky, V. G. Ivanov

arxiv:1011.4800 v1 · 2010-11-22 · 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{ZGHSDSTSFPBMOEKR6RQOQM7ROZ}

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	2026-05-18T04:35:03.969131Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c98f21ca722bc2c71151f460e833f1765d53a07dc9a67346cb0e31e35415bb82

Aliases

arxiv: 1011.4800 · arxiv_version: 1011.4800v1 · doi: 10.48550/arxiv.1011.4800 · pith_short_12: ZGHSDSTSFPBM · pith_short_16: ZGHSDSTSFPBMOEKR · pith_short_8: ZGHSDSTS

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/ZGHSDSTSFPBMOEKR6RQOQM7ROZ \
  | 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: c98f21ca722bc2c71151f460e833f1765d53a07dc9a67346cb0e31e35415bb82

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "212f9a92e79ff225bd35f946905f70388e5a3238b0fffe502cf23413dd95fda3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2010-11-22T13:18:07Z",
    "title_canon_sha256": "04c089c853e9c5c4815ca250a2de49b814ec3862e212f9b7e00b67bdc74c5788"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.4800",
    "kind": "arxiv",
    "version": 1
  }
}