Pith Number

pith:ZUIHWE7B

pith:2010:ZUIHWE7B7YKUL7OLVB4UDSONSB

not attested not anchored not stored refs pending

Building the 'JMMC Stellar Diameters Catalog' using SearchCal

Alain Chelli (LAOG), Daniel Bonneau (FIZEAU), Gilles Duvert (LAOG), Guillaume Mella (LAOG), Olivier Chesneau (FIZEAU), Sylvain Lafrasse (LAOG), Xavier Delfosse (LAOG)

arxiv:1009.0137 v1 · 2010-09-01 · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZUIHWE7B7YKUL7OLVB4UDSONSB}

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	2026-05-18T02:05:38.644130Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cd107b13e1fe1545fdcba87941c9cd904463b80067288980a35ffe6ee1e11ed9

Aliases

arxiv: 1009.0137 · arxiv_version: 1009.0137v1 · doi: 10.48550/arxiv.1009.0137 · pith_short_12: ZUIHWE7B7YKU · pith_short_16: ZUIHWE7B7YKUL7OL · pith_short_8: ZUIHWE7B

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/ZUIHWE7B7YKUL7OLVB4UDSONSB \
  | 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: cd107b13e1fe1545fdcba87941c9cd904463b80067288980a35ffe6ee1e11ed9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "be04bbd83c13a0f9447d41775a5b67c10f19117b09aa4b6ea8afa004aeeecb3b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2010-09-01T09:39:15Z",
    "title_canon_sha256": "2a1d2939f098f40c255a05df464e86e7906b46538686dc6a8ea456cd29748829"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1009.0137",
    "kind": "arxiv",
    "version": 1
  }
}