Pith Number

pith:LUGKXFVY

pith:2021:LUGKXFVYJLVAKLWDMN7MXAVFK3

not attested not anchored not stored refs pending

Valley Isospin Controlled Fractional Quantum Hall States in Bilayer Graphene

Danielle Reifsnyder Hickey, Hailong Fu, Jun Zhu, Ke Huang, Kenji Watanabe, Nasim Alem, Takashi Taniguchi, Xi Lin

arxiv:2105.07058 v5 · 2021-05-14 · 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{LUGKXFVYJLVAKLWDMN7MXAVFK3}

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	2026-07-05T06:40:07.974849Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5d0cab96b84aea052ec3637ecb82a556f6d8378ae76e6b4bf06770c999f2605d

Aliases

arxiv: 2105.07058 · arxiv_version: 2105.07058v5 · doi: 10.48550/arxiv.2105.07058 · pith_short_12: LUGKXFVYJLVA · pith_short_16: LUGKXFVYJLVAKLWD · pith_short_8: LUGKXFVY

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/LUGKXFVYJLVAKLWDMN7MXAVFK3 \
  | 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: 5d0cab96b84aea052ec3637ecb82a556f6d8378ae76e6b4bf06770c999f2605d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "75b8a13d2e7b606ef449aa1686e3cc026f706a23aa2936c69cd799d5650323d0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2021-05-14T20:21:09Z",
    "title_canon_sha256": "18a22e7fde4443983e7b52bc6880a3bcc2b6887777bea3a29a9f42d940917c28"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.07058",
    "kind": "arxiv",
    "version": 5
  }
}