Pith Number

pith:MM4IREEO

pith:2003:MM4IREEOOZQQZBOGSFW35TXMSY

not attested not anchored not stored refs pending

Vertical Confinement and Evolution of Reentrant Insulating Transition in the Fractional Quantum Hall Regime

I. Yang, K.W. West, L.N. Pfeiffer, S.T. Hannahs, W. Kang

arxiv:cond-mat/0302467 v1 · 2003-02-24 · 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{MM4IREEOOZQQZBOGSFW35TXMSY}

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	2026-07-04T16:38:24.315859Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

633888908e76610c85c6916dbeceec962543558d4ae74a38bf8bb86525acde23

Aliases

arxiv: cond-mat/0302467 · arxiv_version: cond-mat/0302467v1 · doi: 10.48550/arxiv.cond-mat/0302467 · pith_short_12: MM4IREEOOZQQ · pith_short_16: MM4IREEOOZQQZBOG · pith_short_8: MM4IREEO

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/MM4IREEOOZQQZBOGSFW35TXMSY \
  | 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: 633888908e76610c85c6916dbeceec962543558d4ae74a38bf8bb86525acde23

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d539549de6e300436080393caf0aa7356e18584a26c29a0304cc27352fd8479b",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2003-02-24T04:03:30Z",
    "title_canon_sha256": "6c672913d61ec7f39238fd081b2e7eebdacc28deba64f7e4bfe9d30b06e2fa86"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0302467",
    "kind": "arxiv",
    "version": 1
  }
}