Pith Number

pith:5Z6C5IZU

pith:2010:5Z6C5IZUBZQOAI3Z534FRNWGNT

not attested not anchored not stored refs pending

Ab-initio study of the bandgap engineering of Al(1-x)Ga(x)N for optoelectronic applications

B. Amin, Iftikhar Ahmad, M. Maqbool, R. Ahmad, S. Goumri-Said

arxiv:1011.1573 v1 · 2010-11-06 · 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{5Z6C5IZUBZQOAI3Z534FRNWGNT}

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	2026-05-18T02:23:37.452655Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ee7c2ea3340e60e02379eef858b6c66cf505f7aaaf21a6fe2f1f1e2c1f1dd578

Aliases

arxiv: 1011.1573 · arxiv_version: 1011.1573v1 · doi: 10.48550/arxiv.1011.1573 · pith_short_12: 5Z6C5IZUBZQO · pith_short_16: 5Z6C5IZUBZQOAI3Z · pith_short_8: 5Z6C5IZU

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/5Z6C5IZUBZQOAI3Z534FRNWGNT \
  | 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: ee7c2ea3340e60e02379eef858b6c66cf505f7aaaf21a6fe2f1f1e2c1f1dd578

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "30b5224cc0824ab4f9e03a9a9ae120e90e66f08744a12bbf3864e34c9a5bcba3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2010-11-06T17:58:02Z",
    "title_canon_sha256": "6be5fb5708eb0182b26d32bba15f53692d4cf3542761eaa13e999a2604e76bf2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.1573",
    "kind": "arxiv",
    "version": 1
  }
}