Pith Number

pith:K4KWQTH2

pith:1994:K4KWQTH2BYRY73G75ESAM4CMY3

not attested not anchored not stored refs pending

The Fractional Quantum Hall Effect on a Lattice

F.F. Assaad, S. Biskamp

arxiv:cond-mat/9407014 v1 · 1994-07-04 · cond-mat

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{K4KWQTH2BYRY73G75ESAM4CMY3}

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	2026-07-04T15:56:43.531702Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5715684cfa0e238fecdfe92406704cc6de03c12708dd3aa38e9e681e1b303c38

Aliases

arxiv: cond-mat/9407014 · arxiv_version: cond-mat/9407014v1 · doi: 10.48550/arxiv.cond-mat/9407014 · pith_short_12: K4KWQTH2BYRY · pith_short_16: K4KWQTH2BYRY73G7 · pith_short_8: K4KWQTH2

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/K4KWQTH2BYRY73G75ESAM4CMY3 \
  | 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: 5715684cfa0e238fecdfe92406704cc6de03c12708dd3aa38e9e681e1b303c38

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "80c3df666a07a259c287766697860d663ea97b35f37b40aefd2d0849ee1135ab",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat",
    "submitted_at": "1994-07-04T10:14:25Z",
    "title_canon_sha256": "94d4cbd3442bfcdff4b991e2292c1b745b525fa869d31937d710926823f93359"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/9407014",
    "kind": "arxiv",
    "version": 1
  }
}