Pith Number

pith:2WLSJOOE

pith:2022:2WLSJOOER23WYPA3AWGNG3EYRA

not attested not anchored not stored refs pending

Analysing the structure of the bulge with Mira variables

F. Garz\'on, M. L\'opez-Corredoira, \v{Z}. Chrob\'akov\'a

arxiv:2210.03643 v1 · 2022-10-07 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2WLSJOOER23WYPA3AWGNG3EYRA}

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	2026-07-05T05:07:54.745693Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d59724b9c48eb76c3c1b058cd36c988839ebed5b4d8d9a8ab3e3eb9dd01f45e2

Aliases

arxiv: 2210.03643 · arxiv_version: 2210.03643v1 · doi: 10.48550/arxiv.2210.03643 · pith_short_12: 2WLSJOOER23W · pith_short_16: 2WLSJOOER23WYPA3 · pith_short_8: 2WLSJOOE

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/2WLSJOOER23WYPA3AWGNG3EYRA \
  | 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: d59724b9c48eb76c3c1b058cd36c988839ebed5b4d8d9a8ab3e3eb9dd01f45e2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9dc7786a4099acd580e396d7dc7603a56ac10ae7609e78589af3093652b7bc57",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2022-10-07T15:52:51Z",
    "title_canon_sha256": "d1fa57b4dde045a420b8ee1e454de2ae057892098f0a1f547765bd0ec94f2cc7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.03643",
    "kind": "arxiv",
    "version": 1
  }
}