Pith Number

pith:DMD2W2DD

pith:2022:DMD2W2DDOZL5DOB2IPQS67ERCV

not attested not anchored not stored refs pending

Designing inorganic semiconductors with cold-rolling processability

En Ma, Hangming Zhang, Jiang-Jing Wang, Jian Ouyang, Jian Zhou, Jieling Tan, Volker L. Deringer, Wei Zhang, Xu-Dong Wang, Yuecun Wang

arxiv:2207.02670 v1 · 2022-06-20 · cond-mat.mtrl-sci · physics.app-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DMD2W2DDOZL5DOB2IPQS67ERCV}

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	2026-07-05T04:38:06.564867Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1b07ab68637657d1b83a43e12f7c911563ace89fca7b917f4ae5868723539aa3

Aliases

arxiv: 2207.02670 · arxiv_version: 2207.02670v1 · doi: 10.48550/arxiv.2207.02670 · pith_short_12: DMD2W2DDOZL5 · pith_short_16: DMD2W2DDOZL5DOB2 · pith_short_8: DMD2W2DD

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/DMD2W2DDOZL5DOB2IPQS67ERCV \
  | 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: 1b07ab68637657d1b83a43e12f7c911563ace89fca7b917f4ae5868723539aa3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4ac2a60035e9f2ced35ab868dfe9b6a192d017d50c1b6432038cc5ad9934bc67",
    "cross_cats_sorted": [
      "physics.app-ph"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2022-06-20T01:49:44Z",
    "title_canon_sha256": "a41da052354902084590b687fe0c4f5a93422509807e1442f222496fd5b0b7e8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.02670",
    "kind": "arxiv",
    "version": 1
  }
}