Pith Number

pith:IUEME3RM

pith:2024:IUEME3RMJ6WSZO4WB7LRRTYTWK

not attested not anchored not stored refs pending

Insights into Lunar Mineralogy: An Unsupervised Approach for Clustering of the Moon Mineral Mapper (M3) spectral data

Aidan Cowley, Freja Thoresen, Igor Drozdovskiy, Magdelena Laban, Sebastien Besse, Sylvain Blunier

arxiv:2411.03186 v1 · 2024-11-05 · 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{IUEME3RMJ6WSZO4WB7LRRTYTWK}

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	2026-07-05T09:31:26.774187Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4508c26e2c4fad2cbb960fd718cf13b2ae1383682f3d85acd0bf9f3bef1f9ea8

Aliases

arxiv: 2411.03186 · arxiv_version: 2411.03186v1 · doi: 10.48550/arxiv.2411.03186 · pith_short_12: IUEME3RMJ6WS · pith_short_16: IUEME3RMJ6WSZO4W · pith_short_8: IUEME3RM

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/IUEME3RMJ6WSZO4WB7LRRTYTWK \
  | 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: 4508c26e2c4fad2cbb960fd718cf13b2ae1383682f3d85acd0bf9f3bef1f9ea8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d98889325bacaf6f064183e2f53d7fa836ba83608fd1cbdd03705f7c986365eb",
    "cross_cats_sorted": [
      "astro-ph.IM",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2024-11-05T15:31:16Z",
    "title_canon_sha256": "a5c8421494c9452d02725c8356bc0373131ecb6a3216e0eecbcd1cbfabd0ef38"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.03186",
    "kind": "arxiv",
    "version": 1
  }
}