Pith Number

pith:UNPIP2C5

pith:2019:UNPIP2C55A7BK6BDDZQJNQPWQY

not attested not anchored not stored refs pending

High-temperature droplet epitaxy of symmetric GaAs/AlGaAs quantum dots

Alexey Fedorov, Artur Tuktamyshev, Emiliano Bonera, Francesco Basso Basset, Sergio Bietti, Stefano Sanguinetti

arxiv:1908.02506 v1 · 2019-08-07 · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UNPIP2C55A7BK6BDDZQJNQPWQY}

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	2026-07-04T23:52:09.776389Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a35e87e85de83e1578231e6096c1f686032a577952dd20b2ff084b2b2e9858cb

Aliases

arxiv: 1908.02506 · arxiv_version: 1908.02506v1 · doi: 10.48550/arxiv.1908.02506 · pith_short_12: UNPIP2C55A7B · pith_short_16: UNPIP2C55A7BK6BD · pith_short_8: UNPIP2C5

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/UNPIP2C55A7BK6BDDZQJNQPWQY \
  | 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: a35e87e85de83e1578231e6096c1f686032a577952dd20b2ff084b2b2e9858cb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c346c80def9731beb892a91b2683ee5845f54bfc04d51f4bda5faff72b638cc7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2019-08-07T09:56:53Z",
    "title_canon_sha256": "c6a6e95b908d34bbb12402b5e38768d8dbafb2af9e3137c3dd8bbf6fbe5b8c06"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.02506",
    "kind": "arxiv",
    "version": 1
  }
}