Pith Number

pith:PMTUWAKV

pith:2013:PMTUWAKVVCD2XHSNSEWUKCADNT

not attested not anchored not stored refs pending

Tailoring electronic and elastic properties by varying composition of the CuGa1-xAlxS2 chalcopyrite semiconductor

C.G Ma, M.G. Brik

arxiv:1304.4790 v1 · 2013-04-17 · 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{PMTUWAKVVCD2XHSNSEWUKCADNT}

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	2026-05-18T03:13:33.748873Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7b274b0155a887ab9e4d912d4508036cf8c4dfbbeadb4c631c164f0e3a145daf

Aliases

arxiv: 1304.4790 · arxiv_version: 1304.4790v1 · doi: 10.48550/arxiv.1304.4790 · pith_short_12: PMTUWAKVVCD2 · pith_short_16: PMTUWAKVVCD2XHSN · pith_short_8: PMTUWAKV

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/PMTUWAKVVCD2XHSNSEWUKCADNT \
  | 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: 7b274b0155a887ab9e4d912d4508036cf8c4dfbbeadb4c631c164f0e3a145daf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "868d83b329c986b2e84474f6b9f5a27312e0c1258b4a6784f77217e7ef364e65",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2013-04-17T12:20:50Z",
    "title_canon_sha256": "dce101b4a81dda68ccf6e7b18924ebaf49731d9b76d7a721c8c898520209f2d5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.4790",
    "kind": "arxiv",
    "version": 1
  }
}