Pith Number

pith:7GQNFNAT

pith:2011:7GQNFNATZPXPGLG6GSN6QVGUY7

not attested not anchored not stored refs pending

Anomalous robustness of the 5/2 fractional quantum Hall state near a sharp phase boundary

D. Kamburov, K.W. Baldwin, K.W. West, L.N. Pfeiffer, M. Shayegan, Yang Liu

arxiv:1106.0089 v3 · 2011-06-01 · 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{7GQNFNATZPXPGLG6GSN6QVGUY7}

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	2026-05-18T04:00:52.306764Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f9a0d2b413cbeef32cde349be854d4c7e1e97170a601b29d8ee0a1ad35b807f2

Aliases

arxiv: 1106.0089 · arxiv_version: 1106.0089v3 · doi: 10.48550/arxiv.1106.0089 · pith_short_12: 7GQNFNATZPXP · pith_short_16: 7GQNFNATZPXPGLG6 · pith_short_8: 7GQNFNAT

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/7GQNFNATZPXPGLG6GSN6QVGUY7 \
  | 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: f9a0d2b413cbeef32cde349be854d4c7e1e97170a601b29d8ee0a1ad35b807f2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e3b71bfeaa786062a5f1bc1742945a901e8ddc10abd14ffe6951d393395b721d",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2011-06-01T04:35:46Z",
    "title_canon_sha256": "44fa3cddfeedaf52e2818d58c24d578a6654c84285dd3d653b2e5ca9e8e6d4e4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1106.0089",
    "kind": "arxiv",
    "version": 3
  }
}