Pith Number

pith:GPCZUNNL

pith:2025:GPCZUNNLG5JOGXSA2XLQS24QN3

not attested not anchored not stored refs pending

High-fidelity Grain Growth Modeling: Leveraging Deep Learning for Fast Computations

Marc Bernacki, Pungponhavoan Tep

arxiv:2505.05354 v1 · 2025-05-08 · cond-mat.mtrl-sci · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GPCZUNNLG5JOGXSA2XLQS24QN3}

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	2026-07-05T11:00:23.031250Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

33c59a35ab3752e35e40d5d7096b906efbe047635f6ea11752f487c492ebfb76

Aliases

arxiv: 2505.05354 · arxiv_version: 2505.05354v1 · doi: 10.48550/arxiv.2505.05354 · pith_short_12: GPCZUNNLG5JO · pith_short_16: GPCZUNNLG5JOGXSA · pith_short_8: GPCZUNNL

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/GPCZUNNLG5JOGXSA2XLQS24QN3 \
  | 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: 33c59a35ab3752e35e40d5d7096b906efbe047635f6ea11752f487c492ebfb76

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "52c4602fff13e3782816387f478935a62f1bf86deeeacc2ec6613e3d9f65c889",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2025-05-08T15:43:40Z",
    "title_canon_sha256": "643361689c4a6a13ccd740894d2908819dbfdf8ae0df8dea5bb16ad2ec28b1a5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.05354",
    "kind": "arxiv",
    "version": 1
  }
}