Pith Number

pith:6GII3TJ5

pith:2012:6GII3TJ5EYZJJ2G2JIYWWWCGS6

not attested not anchored not stored refs pending

A Short Scale Length for the \alpha-Enhanced Thick Disk of the Milky Way: Evidence from Low-Latitude SEGUE Data

Audrey Simmons, Benjamin A. Weaver, Constance M. Rockosi, Daniel Oravetz, Dmitry Bizyaev, Donald P. Schneider, Elena Malanushenko, Heather L. Morrison, Judy Y. Cheng, Kaike Pan, Katharine J. Schlesinger, Paul Harding, Timothy C. Beers, Viktor Malanushenko, Young Sun Lee

arxiv:1204.5179 v1 · 2012-04-23 · 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{6GII3TJ5EYZJJ2G2JIYWWWCGS6}

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	2026-05-18T01:57:47.155867Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f1908dcd3d263294e8da4a316b584697a7e750bfde18afbaad3fbb048dca15ca

Aliases

arxiv: 1204.5179 · arxiv_version: 1204.5179v1 · doi: 10.48550/arxiv.1204.5179 · pith_short_12: 6GII3TJ5EYZJ · pith_short_16: 6GII3TJ5EYZJJ2G2 · pith_short_8: 6GII3TJ5

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/6GII3TJ5EYZJJ2G2JIYWWWCGS6 \
  | 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: f1908dcd3d263294e8da4a316b584697a7e750bfde18afbaad3fbb048dca15ca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f27eed13531f9c5e43b46a10b2093d544b73cf7397e4acf7eaed9a9551b60820",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2012-04-23T20:00:01Z",
    "title_canon_sha256": "2d5bb46162782b4e229f900f0d1da2476bd07ac46b9e05aa80fcf110a4d415e9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.5179",
    "kind": "arxiv",
    "version": 1
  }
}