Pith Number

pith:2DH4BUFK

pith:2017:2DH4BUFKXKVNTC3OIFF4BUCMR7

not attested not anchored not stored refs pending

Spin dynamics and magnetic-field-induced polarization of excitons in ultrathin GaAs/AlAs quantum wells with indirect band gap and type-II band alignment

A.Yu. Gornov, D.R. Yakovlev, E.L. Ivchenko, J. Debus, J. Rautert, M. Bayer, M.M. Glazov, T.S. Shamirzaev

arxiv:1704.07277 v1 · 2017-04-24 · cond-mat.mes-hall · 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{2DH4BUFKXKVNTC3OIFF4BUCMR7}

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	2026-05-18T00:40:23.783551Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d0cfc0d0aabaaad98b6e414bc0d04c8fc2a71af6dcdd0e0dbfb4224722315386

Aliases

arxiv: 1704.07277 · arxiv_version: 1704.07277v1 · doi: 10.48550/arxiv.1704.07277 · pith_short_12: 2DH4BUFKXKVN · pith_short_16: 2DH4BUFKXKVNTC3O · pith_short_8: 2DH4BUFK

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/2DH4BUFKXKVNTC3OIFF4BUCMR7 \
  | 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: d0cfc0d0aabaaad98b6e414bc0d04c8fc2a71af6dcdd0e0dbfb4224722315386

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ba2cab48bf714ad5cb179f5c3c967e2721a3369bae467fa885b85026ee4df50a",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2017-04-24T15:17:38Z",
    "title_canon_sha256": "51b49cae2bfc51aaf55b06532f9d8c7f51f62a65b03bb8b2eb6c940c4ae5fd03"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.07277",
    "kind": "arxiv",
    "version": 1
  }
}