Pith Number

pith:JZG7LUOZ

pith:2020:JZG7LUOZ332K6IL7H3N72N7KWP

not attested not anchored not stored refs pending

INSPIRE: INvestigating Stellar Population In RElics -- I. Survey presentation and pilot program

A. Ferr\'e-Mateu, A. Gallazzi, C. Spiniello, C. Tortora, D. Scognamiglio, F. La Barbera, G. D'Ago, L. Coccato, L. Hunt, M. Arnaboldi, M. Radovich, M. Spavone, N. R. Napolitano, S. Moehler, S. Zibetti

arxiv:2011.05347 v2 · 2020-11-10 · astro-ph.GA · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JZG7LUOZ332K6IL7H3N72N7KWP}

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	2026-07-05T02:13:54.122648Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4e4df5d1d9def4af217f3edbfd37eab3eb5a0ed2d217489ece00b07c6da28547

Aliases

arxiv: 2011.05347 · arxiv_version: 2011.05347v2 · doi: 10.48550/arxiv.2011.05347 · pith_short_12: JZG7LUOZ332K · pith_short_16: JZG7LUOZ332K6IL7 · pith_short_8: JZG7LUOZ

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/JZG7LUOZ332K6IL7H3N72N7KWP \
  | 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: 4e4df5d1d9def4af217f3edbfd37eab3eb5a0ed2d217489ece00b07c6da28547

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6ca406b1c6d5ab914462831648f05332d5c0313ae97cea745e3a375f9ec57169",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2020-11-10T19:00:14Z",
    "title_canon_sha256": "19b04e65d9cb3a6f7bf13c37a98820b902109a0ad04f4126d2da083a55a1d9b0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.05347",
    "kind": "arxiv",
    "version": 2
  }
}