Pith Number

pith:GZBZNXPV

pith:2017:GZBZNXPV6SO7VPNOAFBKVULTDV

not attested not anchored not stored refs pending

An Investigation of the Rotational Properties of Magnetic Chemically Peculiar Stars

Ernst Paunzen, Klaus Bernhard, Martin Netopil, Stefan H\"ummerich

arxiv:1703.05218 v2 · 2017-03-15 · 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{GZBZNXPV6SO7VPNOAFBKVULTDV}

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	2026-05-18T00:45:11.230512Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

364396ddf5f49dfabdae0142aad1731d715280c15199e56c03d65140eba69204

Aliases

arxiv: 1703.05218 · arxiv_version: 1703.05218v2 · doi: 10.48550/arxiv.1703.05218 · pith_short_12: GZBZNXPV6SO7 · pith_short_16: GZBZNXPV6SO7VPNO · pith_short_8: GZBZNXPV

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/GZBZNXPV6SO7VPNOAFBKVULTDV \
  | 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: 364396ddf5f49dfabdae0142aad1731d715280c15199e56c03d65140eba69204

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "061d696d0104c7e1ca3288c71d96a0010f9eda20ba3b86c33310ebc80b98aa20",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2017-03-15T15:51:07Z",
    "title_canon_sha256": "2742943957d8126cb31d905e2fba05b323be0f0d680f1d70ff6542341a88ad1f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.05218",
    "kind": "arxiv",
    "version": 2
  }
}