Pith Number

pith:DCM6CZ4D

pith:2025:DCM6CZ4DLMLYXNKU224DJZY45W

not attested not anchored not stored refs pending

opXRD: Open Experimental Powder X-ray Diffraction Database

Adie Alwen, Alexander Wieczorek, Andrea M. Hodge, Arthur Hardiagon, Ben Breitung, Bin Cao, Carolin M. Sutter-Fella, Daniel Hollarek, Fran\c{c}ois-Xavier Coudert, Gregoire Heymans, Hanlin Hu, Henrik Schopmans, Jona \"Ostreicher, Jonas Teufel, Maged Abdelsamie, Moritz Wolf, Mriganka Singh, Pascal Friederich, Ruth Schwaiger, Sebastian Siol, Siarhei Zhuk, Simon Schweidler, Tim Kodalle, Tong-Yi Zhang

arxiv:2503.05577 v2 · 2025-03-07 · cond-mat.mtrl-sci · 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{DCM6CZ4DLMLYXNKU224DJZY45W}

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	2026-07-05T10:27:29.067552Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1899e167835b178bb554d6b834e71ceda15946c948cdfcbd260fafc77caf52b9

Aliases

arxiv: 2503.05577 · arxiv_version: 2503.05577v2 · doi: 10.48550/arxiv.2503.05577 · pith_short_12: DCM6CZ4DLMLY · pith_short_16: DCM6CZ4DLMLYXNKU · pith_short_8: DCM6CZ4D

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/DCM6CZ4DLMLYXNKU224DJZY45W \
  | 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: 1899e167835b178bb554d6b834e71ceda15946c948cdfcbd260fafc77caf52b9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0000f40c64697ee3e1925d2959061d15760721bcfe4f50f208f29b2924235c86",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2025-03-07T16:59:18Z",
    "title_canon_sha256": "179ba1f3c2bb963afe828af57d1ea868f7d58adcd5398a18023fa7ba7632ea5c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.05577",
    "kind": "arxiv",
    "version": 2
  }
}