Pith Number

pith:2RKDRWAP

pith:2010:2RKDRWAPI2KN7BQYE26M624EL4

not attested not anchored not stored refs pending

Lateral Confinement of Electrons in Vicinal N-polar AlGaN/GaN Heterostructure

Digbijoy N. Nath, Eric Hsieh, Siddharth Rajan, Stacia Keller, Steven P. DenBaars, Umesh K. Mishra

arxiv:1009.2537 v1 · 2010-09-13 · 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{2RKDRWAPI2KN7BQYE26M624EL4}

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	2026-05-18T02:05:30.933637Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d45438d80f4694df861826bccf6b845f394e350e3bccfe768710b18d1b752f05

Aliases

arxiv: 1009.2537 · arxiv_version: 1009.2537v1 · doi: 10.48550/arxiv.1009.2537 · pith_short_12: 2RKDRWAPI2KN · pith_short_16: 2RKDRWAPI2KN7BQY · pith_short_8: 2RKDRWAP

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/2RKDRWAPI2KN7BQYE26M624EL4 \
  | 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: d45438d80f4694df861826bccf6b845f394e350e3bccfe768710b18d1b752f05

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e11c3310d99b912d159c3f90c4e2d6b905dd041a9d33688cfa02c754db4554d6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2010-09-13T23:41:59Z",
    "title_canon_sha256": "0650e60dad9ec7f3097395040348b9f127e145e872561fc9aeca799b8925cb34"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1009.2537",
    "kind": "arxiv",
    "version": 1
  }
}