Pith Number

pith:DLI54WTM

pith:2012:DLI54WTMNQG2EBUH4V76YYTECA

not attested not anchored not stored refs pending

Topological Insulator Magnetic Tunnel Junctions: Quantum Hall Effect and Fractional Charge via Folding

Qinglei Meng, Smitha Vishveshwara, Taylor L. Hughes

arxiv:1202.5297 v1 · 2012-02-23 · 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{DLI54WTMNQG2EBUH4V76YYTECA}

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	2026-05-18T03:22:28.392839Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1ad1de5a6c6c0da20687e57fec626410222daf93e86d5381d091d6972cb2870c

Aliases

arxiv: 1202.5297 · arxiv_version: 1202.5297v1 · doi: 10.48550/arxiv.1202.5297 · pith_short_12: DLI54WTMNQG2 · pith_short_16: DLI54WTMNQG2EBUH · pith_short_8: DLI54WTM

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/DLI54WTMNQG2EBUH4V76YYTECA \
  | 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: 1ad1de5a6c6c0da20687e57fec626410222daf93e86d5381d091d6972cb2870c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c158530b76ea55dacc152d8364526056e49e16a4c84cfd0266c7d6076ab11e71",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2012-02-23T20:50:56Z",
    "title_canon_sha256": "21ff09a026ffe4822ced879c39ab31c688c16123bded440211d4b8ee760617d8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.5297",
    "kind": "arxiv",
    "version": 1
  }
}