Pith Number

pith:M3TJKXZE

pith:2018:M3TJKXZEV27AUG4IIV4J6SHXLG

not attested not anchored not stored refs pending

Chemodynamical history of the Galactic Bulge

B. Barbuy, C. Chiappini, O. Gerhard

arxiv:1805.01142 v1 · 2018-05-03 · 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{M3TJKXZEV27AUG4IIV4J6SHXLG}

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.

Cited by

1 paper in Pith

Chemical abundances in the metal-intermediate GC NGC 6723

Receipt and verification

First computed	2026-05-18T00:03:05.986750Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

66e6955f24aebe0a1b8845789f48f7599778c77a565394a43678405bd76b4185

Aliases

arxiv: 1805.01142 · arxiv_version: 1805.01142v1 · doi: 10.48550/arxiv.1805.01142 · pith_short_12: M3TJKXZEV27A · pith_short_16: M3TJKXZEV27AUG4I · pith_short_8: M3TJKXZE

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/M3TJKXZEV27AUG4IIV4J6SHXLG \
  | 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: 66e6955f24aebe0a1b8845789f48f7599778c77a565394a43678405bd76b4185

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2f33360b98b721535b1778ae75690b1b883a1735c379a342a54c973d8705fbbc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2018-05-03T07:22:49Z",
    "title_canon_sha256": "579b2411e31924b01d4e5e123bd3453921d927560385b732d9f78b481508217b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.01142",
    "kind": "arxiv",
    "version": 1
  }
}