Pith Number

pith:KY5WLUDW

pith:2015:KY5WLUDW2UEWOTJLZD6TO4XPUG

not attested not anchored not stored refs pending

The Giraffe Inner Bulge Survey (GIBS) II. Metallicity distributions and alpha element abundances at fixed Galactic latitude

A. Renzini, A. Rojas-Arriagada, C. Babusiaux, D. Minniti, E. Valenti, M. Rejkuba, M. Zoccali, O. A. Gonzalez (ESO), S. Vasquez, T. M. Brown, V. Hill

arxiv:1508.02576 v1 · 2015-08-11 · 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{KY5WLUDW2UEWOTJLZD6TO4XPUG}

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	2026-05-18T01:26:42.030077Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

563b65d076d509674d2bc8fd3772efa1a415acb2efe04dd4bdc078419625a08e

Aliases

arxiv: 1508.02576 · arxiv_version: 1508.02576v1 · doi: 10.48550/arxiv.1508.02576 · pith_short_12: KY5WLUDW2UEW · pith_short_16: KY5WLUDW2UEWOTJL · pith_short_8: KY5WLUDW

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/KY5WLUDW2UEWOTJLZD6TO4XPUG \
  | 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: 563b65d076d509674d2bc8fd3772efa1a415acb2efe04dd4bdc078419625a08e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f2efc393189c1dfcf2ab896f5ef1c754bb6a1221209402112d99786298f3670c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2015-08-11T12:40:43Z",
    "title_canon_sha256": "4e4094bb31e513ec709590fe9345216f80d9cb9095853aac57b5fafbc86ee8e1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.02576",
    "kind": "arxiv",
    "version": 1
  }
}