Pith Number

pith:4HX2CHFB

pith:2015:4HX2CHFBWVPZTDHTAZDHMA2DVL

not attested not anchored not stored refs pending

The GALAH Survey: Scientific Motivation

A. Dotter, A. Heger, A.R. Casey, A. Sheinis, B. Anguiano, C. Bacigalupo, D. Bayliss, D.B. Zucker, D. Carollo, D.M. Nataf, D. Stello, D. Yong, E. Wylie de Boer, F. Watson, G. Da Costa, G.F. Lewis, G.M. De Silva, G. Traven, J. Bland-Hawthorn, J.D. Simpson, J. Kos, J. Lattanzio, J. Lin, K.C. Freeman, K.J. Schlesinger, K. Lind, L. Casagrande, L. Duong, M.A. Beavis, M. Asplund, M. Bergemann, M.J. Ireland, M. Zerjal, P.R. Kafle, Q.A. Parker, R. Cannon, R. Wittenmyer, S. Campbell, S. Keller, S. Martell, S. O'Toole, S. Sharma, T. Zwitter, U. Munari, V. D'Orazi, W. Reid, Y-S. Ting

arxiv:1502.04767 v1 · 2015-02-17 · astro-ph.GA · astro-ph.IM · astro-ph.SR

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4HX2CHFBWVPZTDHTAZDHMA2DVL}

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

2 papers in Pith

Observational Signatures and Constraints on the Intermediate Neutron-Capture Process. The Case of the CEMP star TYC 6044-714-1 (RAVE J094921.8-161722)

Reconstructing the Stripping History of the Sagittarius Stream with Neural Networks

Receipt and verification

First computed	2026-05-18T01:41:01.261779Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e1efa11ca1b55f998cf30646760343aad53e4b4d621a351e5a32d417164a5499

Aliases

arxiv: 1502.04767 · arxiv_version: 1502.04767v1 · doi: 10.48550/arxiv.1502.04767 · pith_short_12: 4HX2CHFBWVPZ · pith_short_16: 4HX2CHFBWVPZTDHT · pith_short_8: 4HX2CHFB

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/4HX2CHFBWVPZTDHTAZDHMA2DVL \
  | 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: e1efa11ca1b55f998cf30646760343aad53e4b4d621a351e5a32d417164a5499

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "67f77763485887bc2e2c873ebae007d2dc89ce22b29a1147dffe545cf1599e3b",
    "cross_cats_sorted": [
      "astro-ph.IM",
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2015-02-17T02:17:22Z",
    "title_canon_sha256": "684e655a85654593408b07f8f0bfb09beae1265193c64dd81152a77159599c76"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.04767",
    "kind": "arxiv",
    "version": 1
  }
}