Pith Number

pith:4BCLMMH2

pith:2024:4BCLMMH2362TAMCSJVVWZ54PKV

not attested not anchored not stored refs pending

Catalog of Stars with Solar-Type Activity -- CSSTA

Aleksey A. Shlyapnikov

arxiv:2402.15241 v1 · 2024-02-23 · astro-ph.SR · astro-ph.EP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4BCLMMH2362TAMCSJVVWZ54PKV}

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	2026-07-05T07:48:38.045624Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e044b630fadfb53030524d6b6cf78f554859e66a4796d6873ff2c023df1b806a

Aliases

arxiv: 2402.15241 · arxiv_version: 2402.15241v1 · doi: 10.48550/arxiv.2402.15241 · pith_short_12: 4BCLMMH2362T · pith_short_16: 4BCLMMH2362TAMCS · pith_short_8: 4BCLMMH2

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/4BCLMMH2362TAMCSJVVWZ54PKV \
  | 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: e044b630fadfb53030524d6b6cf78f554859e66a4796d6873ff2c023df1b806a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1efcfd1c4aa31c962a3af94c4de1d30b69446f2223c511dac6e3d3613b7f635c",
    "cross_cats_sorted": [
      "astro-ph.EP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2024-02-23T10:10:05Z",
    "title_canon_sha256": "93ec0f9a707576a00fecf16e23df20700a92fdc0e1bc11b1d1a8eafcc756381f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.15241",
    "kind": "arxiv",
    "version": 1
  }
}