Pith Number

pith:WCUBZDAX

pith:2017:WCUBZDAXBIXDDHNSDJMQC2ABQG

not attested not anchored not stored refs pending

Climbing the cosmic ladder with stellar twins in RAVE with Gaia

A. Kunder, B. K. Gibson, E.K. Grebel, G. Gilmore, G. Kordopatis, G. Seabroke, G. Traven, J. Bland-Hawthorn, J. L. Sanders, J. Navarro, K. Hawkins, M. Steinmetz, O. Biename, P. Jofre, P. McMillan, Q. Parker, T. Maedler, T. Zwitter, U. Munari, W. Reid

arxiv:1705.11049 v2 · 2017-05-31 · astro-ph.SR · 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{WCUBZDAXBIXDDHNSDJMQC2ABQG}

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	2026-05-18T00:33:17.815653Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b0a81c8c170a2e319db21a5901680181b7d9044dfecfccb83e7b7a862701db5f

Aliases

arxiv: 1705.11049 · arxiv_version: 1705.11049v2 · doi: 10.48550/arxiv.1705.11049 · pith_short_12: WCUBZDAXBIXD · pith_short_16: WCUBZDAXBIXDDHNS · pith_short_8: WCUBZDAX

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/WCUBZDAXBIXDDHNSDJMQC2ABQG \
  | 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: b0a81c8c170a2e319db21a5901680181b7d9044dfecfccb83e7b7a862701db5f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "32bf1ee6519e4ffdb4b23c86ce6203d38a6599c6178aca5be2142da3a029385b",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2017-05-31T12:10:27Z",
    "title_canon_sha256": "05ba8f0071afa91fc841073e2806a1af23e429f6ea94eaae15315453a6388044"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.11049",
    "kind": "arxiv",
    "version": 2
  }
}