Pith Number

pith:MNCE3OV4

pith:2020:MNCE3OV4OBMGVVGCSWTPZDJCJS

not attested not anchored not stored refs pending

The RAdial Velocity Experiment (RAVE): Parameterisation of RAVE spectra based on convolutional neural networks

A. B. A. Queiroz, A. Khalatyan, A. Kunder, A. Siebert, B. K. Gibson, C. Chiappini, E. K. Grebel, F. Anders, G. Guiglion, G. Kordopatis, G. Matijevic, G. Monari, G. M. Seabroke, H. Enke, I. Minchev, J. Bland-Hawthorn, J. F. Navarro, M. Steinmetz, M. Valentini, O. Bienayme, P. J. McMillan, Q. Parker, R. F. G. Wyse, T. Zwitter, W. Reid

arxiv:2004.12666 v3 · 2020-04-27 · 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{MNCE3OV4OBMGVVGCSWTPZDJCJS}

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	2026-07-05T02:03:29.088896Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

63444dbabc70586ad4c295a6fc8d224cb53f66e3bf15add502b0ecdd476e9d56

Aliases

arxiv: 2004.12666 · arxiv_version: 2004.12666v3 · doi: 10.48550/arxiv.2004.12666 · pith_short_12: MNCE3OV4OBMG · pith_short_16: MNCE3OV4OBMGVVGC · pith_short_8: MNCE3OV4

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/MNCE3OV4OBMGVVGCSWTPZDJCJS \
  | 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: 63444dbabc70586ad4c295a6fc8d224cb53f66e3bf15add502b0ecdd476e9d56

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "59056f5f697b459b73082bb98eb2e8ed00c165080d3aef768ec4353600be0072",
    "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": "2020-04-27T09:27:48Z",
    "title_canon_sha256": "7bdf7e2455513f778f02e29ef0d11d80fc9aa8b642429ff224d490897f6edd84"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.12666",
    "kind": "arxiv",
    "version": 3
  }
}