Pith Number

pith:KU7YJH6Z

pith:2026:KU7YJH6ZNV7XKTFLFW2B2NRAGX

not attested not anchored not stored refs pending

A Cloud-Based Tool for Meteorite Recovery Using Drones and Machine Learning

Andrew G. Tomkins, Andrew Langendam, Anna Zappatini, Anthony Lagain, Asher Leslie, Ashley F. Rogers, Auriane Egal, Benjamin A. D. Hartig, Dale P. Giancono, Daniel Burgin, David Belton, Eleanor K. Sansom, Gregory B. Poole, Hadrien A. R. Devillepoix, Hely C. Branco, Iona Clemente, Isabella Hatty, John H. Fairweather, Lewis Lakerink, Lucy Forman, Martin C. Towner, Martin Cup\'ak, Mia Walker, Michael A. Frazer, Rachel S. Kirby, Sawitchaya Tippaya, Seamus L. Anderson, Shibli Saleheen, Simon Windsor, Sophie E. Deam, Thomas Stevenson, Tom Lovelock, Veronika Pazderov\'a

arxiv:2605.19179 v1 · 2026-05-18 · astro-ph.EP · astro-ph.IM · 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{KU7YJH6ZNV7XKTFLFW2B2NRAGX}

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	2026-05-20T01:05:32.184038Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

553f849fd96d7f754cab2db41d362035f68f46b108f05a8000f279a6fd82c0c3

Aliases

arxiv: 2605.19179 · arxiv_version: 2605.19179v1 · doi: 10.48550/arxiv.2605.19179 · pith_short_12: KU7YJH6ZNV7X · pith_short_16: KU7YJH6ZNV7XKTFL · pith_short_8: KU7YJH6Z

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/KU7YJH6ZNV7XKTFLFW2B2NRAGX \
  | 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: 553f849fd96d7f754cab2db41d362035f68f46b108f05a8000f279a6fd82c0c3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4d982dcc93c38499c52f959493daf4d46b8f09e9aee0bc9c1d20e4ee72505956",
    "cross_cats_sorted": [
      "astro-ph.IM",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2026-05-18T23:05:00Z",
    "title_canon_sha256": "b12dc1b307325165d7d691f90345c5a9b6689d03385cadc498a164d73c362330"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.19179",
    "kind": "arxiv",
    "version": 1
  }
}