Pith Number

pith:6MNJVZCQ

pith:2025:6MNJVZCQNDSRP42XPJWOWL7VON

not attested not anchored not stored refs pending

Science Autonomy using Machine Learning for Astrobiology

Abigail R. Azari, Bethany Theiling, Bill Diamond, Brett McKinney, Caroline Freissinet, David Burtt, Desmond Kaplan, Eric Lyness, Joey Pasterski, Lily Clough, Lukas Mandrake, Luoth Chou, Melissa Trainer, Ryan Danell, Victoria Da Poian, Xiang Li

arxiv:2504.00709 v1 · 2025-04-01 · astro-ph.IM · astro-ph.EP · cs.AI · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6MNJVZCQNDSRP42XPJWOWL7VON}

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	2026-07-05T10:42:49.236519Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f31a9ae45068e517f3577a6ceb2ff573585db838fc860b18cb1a361d3923bb33

Aliases

arxiv: 2504.00709 · arxiv_version: 2504.00709v1 · doi: 10.48550/arxiv.2504.00709 · pith_short_12: 6MNJVZCQNDSR · pith_short_16: 6MNJVZCQNDSRP42X · pith_short_8: 6MNJVZCQ

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/6MNJVZCQNDSRP42XPJWOWL7VON \
  | 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: f31a9ae45068e517f3577a6ceb2ff573585db838fc860b18cb1a361d3923bb33

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "766d8ce5800f9a39564a4c58583fed9d4471f8315f1fc4bf8f250882b1106c06",
    "cross_cats_sorted": [
      "astro-ph.EP",
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2025-04-01T12:20:18Z",
    "title_canon_sha256": "4d4e333c94269258a181c7534f7fc3e6215276643e6040b772b1925ad91d6359"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.00709",
    "kind": "arxiv",
    "version": 1
  }
}