Pith Number

pith:KCHYWJD4

pith:2011:KCHYWJD4EWHMA5XVZHRVW5MLNL

not attested not anchored not stored refs pending

Linear non-hysteretic gating of a very high density 2DEG in an undoped metal-semiconductor-metal sandwich structure

A. F. Croxall, C. A. Nicoll, D. A. Ritchie, F. Sfigakis, H. E. Beere, I. Farrer, K. Das Gupta, W.Y. Mak

arxiv:1111.4310 v1 · 2011-11-18 · cond-mat.mes-hall · 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{KCHYWJD4EWHMA5XVZHRVW5MLNL}

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	2026-05-18T01:59:29.438824Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

508f8b247c258ec076f5c9e35b758b6ac91c6ef14ba52d3d9b3bd5d325077803

Aliases

arxiv: 1111.4310 · arxiv_version: 1111.4310v1 · doi: 10.48550/arxiv.1111.4310 · pith_short_12: KCHYWJD4EWHM · pith_short_16: KCHYWJD4EWHMA5XV · pith_short_8: KCHYWJD4

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/KCHYWJD4EWHMA5XVZHRVW5MLNL \
  | 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: 508f8b247c258ec076f5c9e35b758b6ac91c6ef14ba52d3d9b3bd5d325077803

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5694b6b439afbdeea2e63ad634f1318431254b28f6daf10b6dd84c40b80ec651",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2011-11-18T09:30:53Z",
    "title_canon_sha256": "4c287d9d013ff4e0f2d066f28916bf49f0ad14665f39b5d74a7046adc4cd2fb2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.4310",
    "kind": "arxiv",
    "version": 1
  }
}