Pith Number

pith:CCKGYXMH

pith:2011:CCKGYXMH4JFCWNFH4A47C5OWV5

not attested not anchored not stored refs pending

Integer quantum Hall effect in a square lattice revisited

Moumita Dey, Santanu K. Maiti, S. N. Karmakar

arxiv:1108.3517 v4 · 2011-08-17 · 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{CCKGYXMH4JFCWNFH4A47C5OWV5}

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	2026-05-18T03:59:36.631211Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

10946c5d87e24a2b34a7e039f175d6af7550a322c9552fa90b5b275ee09ddb71

Aliases

arxiv: 1108.3517 · arxiv_version: 1108.3517v4 · doi: 10.48550/arxiv.1108.3517 · pith_short_12: CCKGYXMH4JFC · pith_short_16: CCKGYXMH4JFCWNFH · pith_short_8: CCKGYXMH

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/CCKGYXMH4JFCWNFH4A47C5OWV5 \
  | 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: 10946c5d87e24a2b34a7e039f175d6af7550a322c9552fa90b5b275ee09ddb71

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2e22e8023a749af648bcc1c839f9c94cb3d293cd8773b882e890ee3b84d85578",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/3.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2011-08-17T16:29:20Z",
    "title_canon_sha256": "37d9c9155d6d3c933e486f2e4030ab9c1873717d1e74877a36ea6d72a00577bb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.3517",
    "kind": "arxiv",
    "version": 4
  }
}