Pith Number

pith:ROVWUPIE

pith:2026:ROVWUPIEBARNZ7G7WBWO2W4XHC

not attested not anchored not stored refs pending

Role of $p$-$d$ Hybridization on Optical Properties of Chalcopyrite Semiconductors

Harang Kim, Minjae Kim, Neunghee Han, Woonhyuk Baek

arxiv:2607.22992 v1 · 2026-07-25 · cond-mat.mtrl-sci · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ROVWUPIEBARNZ7G7WBWO2W4XHC}

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	2026-07-28T00:22:06.449822Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8bab6a3d040822dcfcdfb06ced5b9738b5901f2b849c38f86ace7961e2b64510

Aliases

arxiv: 2607.22992 · arxiv_version: 2607.22992v1 · doi: 10.48550/arxiv.2607.22992 · pith_short_12: ROVWUPIEBARN · pith_short_16: ROVWUPIEBARNZ7G7 · pith_short_8: ROVWUPIE

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/ROVWUPIEBARNZ7G7WBWO2W4XHC \
  | 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: 8bab6a3d040822dcfcdfb06ced5b9738b5901f2b849c38f86ace7961e2b64510

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7758fe88be4438fd9455709d190d562bb85f7c0ec0f5f19a39e6e40f566686cd",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2026-07-25T02:12:07Z",
    "title_canon_sha256": "96cda2922e0203c1bcebcc8119a142164bbf07254379f6091bf5cb5ffaf76c35"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.22992",
    "kind": "arxiv",
    "version": 1
  }
}