Pith Number

pith:UUXHYJH3

pith:2025:UUXHYJH3WGFRSOJXHKY4G3OODZ

not attested not anchored not stored refs pending

Wafer-scale Programmed Assembly of One-atom-thick Crystals

Chan-cuk Hwang, Cheol-Joo Kim, Daesung Jung, Dongseok Oh, Edmund Han, Eunsook Lee, Ju-Hyun Jung, Jun-Ho Park, Ki-Jeong Kim, Min-Yeong Choi, Pinshane Y. Huang, Seong-Jun Yang, Shinyoung Choi, Siwoo Noh

arxiv:2507.22677 v1 · 2025-07-30 · 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{UUXHYJH3WGFRSOJXHKY4G3OODZ}

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	2026-07-05T11:45:46.819169Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a52e7c24fbb18b1939373ab1c36dce1e43abd73e7e0bf9fff61eef7630136ccb

Aliases

arxiv: 2507.22677 · arxiv_version: 2507.22677v1 · doi: 10.48550/arxiv.2507.22677 · pith_short_12: UUXHYJH3WGFR · pith_short_16: UUXHYJH3WGFRSOJX · pith_short_8: UUXHYJH3

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/UUXHYJH3WGFRSOJXHKY4G3OODZ \
  | 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: a52e7c24fbb18b1939373ab1c36dce1e43abd73e7e0bf9fff61eef7630136ccb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7710155240a1fcf313e08f6f56765ce9d79102f133afa39ff95fb0176536deeb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2025-07-30T13:37:38Z",
    "title_canon_sha256": "300713471c8f6a196e8b4f648bdbfe6e071b611d40d6fc84ab0c9fcde914ab5b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.22677",
    "kind": "arxiv",
    "version": 1
  }
}