Pith Number

pith:PDT5GEX5

pith:2012:PDT5GEX55TDGTDRZECCGY3FSIR

not attested not anchored not stored refs pending

The effect of (NH4)2Sx passivation on the (311)A GaAs surface and its use in AlGaAs/GaAs heterostructure devices

A. D. Wieck, A. M. Burke, A. P. Micolich, A. Rai, D. E. J. Waddington, D. J. Carrad, D. Reuter, P. J. Reece, R. W. Lyttleton

arxiv:1212.0930 v2 · 2012-12-05 · 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{PDT5GEX55TDGTDRZECCGY3FSIR}

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	2026-05-18T03:19:01.496476Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

78e7d312fdecc6698e3920846c6cb2446851f61b96253fc48fa75b3428045ea3

Aliases

arxiv: 1212.0930 · arxiv_version: 1212.0930v2 · doi: 10.48550/arxiv.1212.0930 · pith_short_12: PDT5GEX55TDG · pith_short_16: PDT5GEX55TDGTDRZ · pith_short_8: PDT5GEX5

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/PDT5GEX55TDGTDRZECCGY3FSIR \
  | 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: 78e7d312fdecc6698e3920846c6cb2446851f61b96253fc48fa75b3428045ea3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "750d5e6eff69602dc16e23a0d188df90bcdd5ffee194880acbc61e0b7074feff",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2012-12-05T04:05:21Z",
    "title_canon_sha256": "ac9e6f745eeceaff208764d45a6d88a235b07636ef9e61f9c40c6e9a291025a3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1212.0930",
    "kind": "arxiv",
    "version": 2
  }
}