Pith Number

pith:CWHRBFVM

pith:2017:CWHRBFVMG6VGC4WM7QPFENAIJV

not attested not anchored not stored refs pending

The Effect of "Rogue" Active Regions on the Solar Cycle

Alexandre Lemerle, Fran\c{c}ois Labonville, Krist\'of Petrovay, Melinda Nagy, Paul Charbonneau

arxiv:1712.02185 v1 · 2017-12-06 · 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{CWHRBFVMG6VGC4WM7QPFENAIJV}

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	2026-05-18T00:28:38.912992Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

158f1096ac37aa6172ccfc1e5234084d74dedb6dda6ace396853a4188d2cfa9f

Aliases

arxiv: 1712.02185 · arxiv_version: 1712.02185v1 · doi: 10.48550/arxiv.1712.02185 · pith_short_12: CWHRBFVMG6VG · pith_short_16: CWHRBFVMG6VGC4WM · pith_short_8: CWHRBFVM

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/CWHRBFVMG6VGC4WM7QPFENAIJV \
  | 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: 158f1096ac37aa6172ccfc1e5234084d74dedb6dda6ace396853a4188d2cfa9f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a437892182db8210943297059ec2111bafdf83c3de568abd19c742fc146dbeda",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2017-12-06T13:47:06Z",
    "title_canon_sha256": "9876317c0e5c4e00a83c8042e15232f4fc716cfad7c439bb6c73e23fc8cec82b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.02185",
    "kind": "arxiv",
    "version": 1
  }
}