Pith Number

pith:LPDWRN7Y

pith:2015:LPDWRN7Y4WXWQDI7JHPKZB2OOQ

not attested not anchored not stored refs pending

The Fractions of Inner- and Outer-Halo Stars in the Local Volume

Daniela Carollo, Deokkeun An, Rafael M. Santucci, Silvia Rossi, Timothy C. Beers, Vinicius M. Placco, Young Sun Lee

arxiv:1510.07630 v1 · 2015-10-26 · 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{LPDWRN7Y4WXWQDI7JHPKZB2OOQ}

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	2026-05-18T01:27:22.002885Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5bc768b7f8e5af680d1f49deac874e74191813873fd6756b153f3637d87a6652

Aliases

arxiv: 1510.07630 · arxiv_version: 1510.07630v1 · doi: 10.48550/arxiv.1510.07630 · pith_short_12: LPDWRN7Y4WXW · pith_short_16: LPDWRN7Y4WXWQDI7 · pith_short_8: LPDWRN7Y

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/LPDWRN7Y4WXWQDI7JHPKZB2OOQ \
  | 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: 5bc768b7f8e5af680d1f49deac874e74191813873fd6756b153f3637d87a6652

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c945a8d4224a282ac53b6f96459fc8abf17a699d32a105326bb4676b7080c1b1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2015-10-26T20:14:12Z",
    "title_canon_sha256": "11dbae76a867d69370dd244a9fa725c8b4346c4ffacac541923b26f9519e76d8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.07630",
    "kind": "arxiv",
    "version": 1
  }
}