Pith Number

pith:K7XN67FJ

pith:2010:K7XN67FJACT6AAEHMSTXLXCXH2

not attested not anchored not stored refs pending

Nonconventional odd denominator fractional quantum Hall states in the second Landau level

A. Kumar, G.A. Cs\'athy, K.W. West, L.N. Pfeiffer, M.J. Manfra

arxiv:1009.0237 v2 · 2010-09-01 · 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{K7XN67FJACT6AAEHMSTXLXCXH2}

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	2026-05-18T02:05:38.415467Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

57eedf7ca900a7e0008764a775dc573eafd76755e41565f0eb7da5344ec3f9b7

Aliases

arxiv: 1009.0237 · arxiv_version: 1009.0237v2 · doi: 10.48550/arxiv.1009.0237 · pith_short_12: K7XN67FJACT6 · pith_short_16: K7XN67FJACT6AAEH · pith_short_8: K7XN67FJ

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/K7XN67FJACT6AAEHMSTXLXCXH2 \
  | 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: 57eedf7ca900a7e0008764a775dc573eafd76755e41565f0eb7da5344ec3f9b7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3050d3b24b2ce543dcc2a1c44df7c43c990c678fde4c6c8c1169ca19ea434ee7",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2010-09-01T18:19:31Z",
    "title_canon_sha256": "5c3cb969b3598925c96ad4d9fe37e83cea3c711c0d06e0d8f49a002f151c4052"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1009.0237",
    "kind": "arxiv",
    "version": 2
  }
}