Pith Number

pith:WAYDGO4A

pith:2019:WAYDGO4AB5YT24XBWIBM4HRYUT

not attested not anchored not stored refs pending

Optical orientation and alignment of excitons in direct and indirect band gap (In,Al)As/AlAs quantum dots with type-I band alignment

D. R. Yakovlev, J. Rautert, M. Bayer, P. Klenovsk\'y, S. V. Nekrasov, T. S. Shamirzaev, Yu. G. Kusrayev

arxiv:1904.02508 v2 · 2019-04-04 · cond-mat.mes-hall · quant-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{WAYDGO4AB5YT24XBWIBM4HRYUT}

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	2026-05-17T23:46:11.851408Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b030333b800f713d72e1b202ce1e38a4da6f2b97febe0df672e914d9fd33207b

Aliases

arxiv: 1904.02508 · arxiv_version: 1904.02508v2 · doi: 10.48550/arxiv.1904.02508 · pith_short_12: WAYDGO4AB5YT · pith_short_16: WAYDGO4AB5YT24XB · pith_short_8: WAYDGO4A

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/WAYDGO4AB5YT24XBWIBM4HRYUT \
  | 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: b030333b800f713d72e1b202ce1e38a4da6f2b97febe0df672e914d9fd33207b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "97c5cf9b1141324166504861c7368ffd470aee684a5196053cb8b5efd7265a8c",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2019-04-04T12:14:51Z",
    "title_canon_sha256": "8bb1f9b0675417c9d1a52c30166a449e084a55c5db2f67426c2def1304661f80"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.02508",
    "kind": "arxiv",
    "version": 2
  }
}