Pith Number

pith:ZSTMBBQC

pith:2020:ZSTMBBQCR5CQYBA3QBFTTYCTWR

not attested not anchored not stored refs pending

Integrating Machine Learning for Planetary Science: Perspectives for the Next Decade

Abigail R. Azari, Andy W. Smith, Camilla D. K. Harris, Emily J. Forsberg, Gary Doran, Hannah R. Kerner, John B. Biersteker, Katherine A. Skinner, Michael D. Himes, Rashied Amini, Ryan M. Dewey, Sarah Millholland, Saverio Cambioni, Suranga Ruhunusiri, Tadhg M. Garton, Victoria Da Poian

arxiv:2007.15129 v1 · 2020-07-29 · astro-ph.IM · astro-ph.EP · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZSTMBBQCR5CQYBA3QBFTTYCTWR}

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	2026-07-05T06:30:40.844381Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cca6c086028f450c041b804b39e053b460b8a8afad0c95872f7df8201b02f42f

Aliases

arxiv: 2007.15129 · arxiv_version: 2007.15129v1 · doi: 10.48550/arxiv.2007.15129 · pith_short_12: ZSTMBBQCR5CQ · pith_short_16: ZSTMBBQCR5CQYBA3 · pith_short_8: ZSTMBBQC

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/ZSTMBBQCR5CQYBA3QBFTTYCTWR \
  | 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: cca6c086028f450c041b804b39e053b460b8a8afad0c95872f7df8201b02f42f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "da3deade33cd3badbfad61456256f9f19529c1aa0433f17a2ae33f0a485b7d25",
    "cross_cats_sorted": [
      "astro-ph.EP",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2020-07-29T21:58:42Z",
    "title_canon_sha256": "31b8b0e16f2d90b32ae06b5d806f00c51493190632a1fe1c0cb6047609a479e8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.15129",
    "kind": "arxiv",
    "version": 1
  }
}