Pith Number

pith:WBORVF5Q

pith:2007:WBORVF5QNAWRVOQIT2LKABGTQW

not attested not anchored not stored refs pending

Micropatterned Electrostatic Traps for Indirect Excitons in Coupled GaAs Quantum Wells

A. Gartner, A.W. Holleitner, D. Schuh, J.P. Kotthaus, L. Prechtel

arxiv:0705.2428 v1 · 2007-05-16 · cond-mat.mes-hall · cond-mat.other · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WBORVF5QNAWRVOQIT2LKABGTQW}

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	2026-05-18T02:16:30.868993Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b05d1a97b0682d1aba089e96a004d385999113700bd9a75462a6b51df6b4370f

Aliases

arxiv: 0705.2428 · arxiv_version: 0705.2428v1 · doi: 10.48550/arxiv.0705.2428 · pith_short_12: WBORVF5QNAWR · pith_short_16: WBORVF5QNAWRVOQI · pith_short_8: WBORVF5Q

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/WBORVF5QNAWRVOQIT2LKABGTQW \
  | 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: b05d1a97b0682d1aba089e96a004d385999113700bd9a75462a6b51df6b4370f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4a07527195a42c81ad49fee0abe876a833fed4d983ab4abe42551ffe4bf25b23",
    "cross_cats_sorted": [
      "cond-mat.other",
      "cond-mat.str-el"
    ],
    "license": "",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2007-05-16T20:33:32Z",
    "title_canon_sha256": "8ec1b893c414f3345dffc61ef198704dfaa178ce625a613720a08536e4bbd1f2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0705.2428",
    "kind": "arxiv",
    "version": 1
  }
}