Pith Number

pith:5LDVPRXA

pith:2025:5LDVPRXA5RNW5V7YVDH4A72DOM

not attested not anchored not stored refs pending

Physics-informed machine learning applied to the identification of high-pressure elusive phases from spatially resolved X-ray diffraction large datasets

Andr\'e A. M. C. Silva, Audrey D. Grockowiak, Camila M. Ara\'ujo, Danusa do Carmo, Guilherme A. Calligaris, Jairo Fonseca Jr, Lucas H. Francisco, Narcizo M. Souza-Neto, Ricardo D. dos Reis, Ulisses F. Kaneko

arxiv:2505.08922 v1 · 2025-05-13 · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5LDVPRXA5RNW5V7YVDH4A72DOM}

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	2026-07-05T11:02:47.241461Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eac757c6e0ec5b6ed7f8a8cfc07f43732c3c0d3b63d92357aefb6c1f71004297

Aliases

arxiv: 2505.08922 · arxiv_version: 2505.08922v1 · doi: 10.48550/arxiv.2505.08922 · pith_short_12: 5LDVPRXA5RNW · pith_short_16: 5LDVPRXA5RNW5V7Y · pith_short_8: 5LDVPRXA

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/5LDVPRXA5RNW5V7YVDH4A72DOM \
  | 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: eac757c6e0ec5b6ed7f8a8cfc07f43732c3c0d3b63d92357aefb6c1f71004297

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2b32972f2a43d0c5efa5771d4d0b027a64fb21c37b76461553d7b8c27e0239c2",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2025-05-13T19:40:07Z",
    "title_canon_sha256": "0dc6365c64608f04302b103ab3254104649848c79049f9548a77c49564a34795"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.08922",
    "kind": "arxiv",
    "version": 1
  }
}