Pith Number

pith:LJ4DYTLU

pith:2019:LJ4DYTLUNLBLEU5QBUCLKCVMVT

not attested not anchored not stored refs pending

Continuous phase transition between bosonic integer quantum Hall liquid and trivial insulator: evidences for deconfined quantum criticality

D. N. Sheng, Tian-Sheng Zeng, W. Zhu

arxiv:1908.02490 v2 · 2019-08-07 · 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{LJ4DYTLUNLBLEU5QBUCLKCVMVT}

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	2026-07-05T00:35:33.101070Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5a783c4d746ac2b253b00d04b50aacacdff8c58357bc5eaf0d67d023d5bc6b4e

Aliases

arxiv: 1908.02490 · arxiv_version: 1908.02490v2 · doi: 10.48550/arxiv.1908.02490 · pith_short_12: LJ4DYTLUNLBL · pith_short_16: LJ4DYTLUNLBLEU5Q · pith_short_8: LJ4DYTLU

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/LJ4DYTLUNLBLEU5QBUCLKCVMVT \
  | 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: 5a783c4d746ac2b253b00d04b50aacacdff8c58357bc5eaf0d67d023d5bc6b4e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0fdfc76112e5944cc82f628dcf41e8f901cb90874504cd60d56349758b1ec756",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2019-08-07T08:40:22Z",
    "title_canon_sha256": "0565c5184becc648f1ea1b33da0cce95cdfa58733e2414aaeda32c05bbe433e6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.02490",
    "kind": "arxiv",
    "version": 2
  }
}