Pith Number

pith:SMKBGY6V

pith:2007:SMKBGY6VFWKLIDR7WM3KOC3CZH

not attested not anchored not stored refs pending

Anti-solar differential rotation and surface flow pattern on UZ Librae

E. Forg\'acs-Dajka, J. Bartus, K. G. Strassmeier, K. Ol\'ah, K. Vida, M. \v{S}vanda, Zs. K\H{o}v\'ari

arxiv:0711.1187 v1 · 2007-11-07 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SMKBGY6VFWKLIDR7WM3KOC3CZH}

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	2026-05-18T03:31:42.045619Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

93141363d52d94b40e3fb336a70b62c9ee94414afb716b80369889fe2ba38022

Aliases

arxiv: 0711.1187 · arxiv_version: 0711.1187v1 · doi: 10.48550/arxiv.0711.1187 · pith_short_12: SMKBGY6VFWKL · pith_short_16: SMKBGY6VFWKLIDR7 · pith_short_8: SMKBGY6V

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/SMKBGY6VFWKLIDR7WM3KOC3CZH \
  | 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: 93141363d52d94b40e3fb336a70b62c9ee94414afb716b80369889fe2ba38022

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7e71913ba7153a0f058859bd7428533f604bd6e5709eb4a8c5fd37857af2b9f1",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2007-11-07T23:54:20Z",
    "title_canon_sha256": "baa8e509be9c131ea061125bbbe36a70861bb182c85d7452d912eced1e426efc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0711.1187",
    "kind": "arxiv",
    "version": 1
  }
}