Pith Number

pith:YD2C5REQ

pith:2012:YD2C5REQG2CPUMSZ7BNQMKM4NR

not attested not anchored not stored refs pending

Breakdown of the integer and fractional quantum Hall states in a quantum point contact

C. Dillard, K. W. West, L. N. Pfeiffer, M. A. Kastner, X. Lin

arxiv:1204.5712 v2 · 2012-04-25 · 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{YD2C5REQG2CPUMSZ7BNQMKM4NR}

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	2026-05-18T02:20:29.194108Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c0f42ec4903684fa3259f85b06299c6c7f06640e64282e42afb3d30f3ed713c1

Aliases

arxiv: 1204.5712 · arxiv_version: 1204.5712v2 · doi: 10.48550/arxiv.1204.5712 · pith_short_12: YD2C5REQG2CP · pith_short_16: YD2C5REQG2CPUMSZ · pith_short_8: YD2C5REQ

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/YD2C5REQG2CPUMSZ7BNQMKM4NR \
  | 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: c0f42ec4903684fa3259f85b06299c6c7f06640e64282e42afb3d30f3ed713c1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "45528b083e3393cdc50755cccdd919f3651cecf8a9fe405766efbd01f1fcb20d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2012-04-25T17:30:12Z",
    "title_canon_sha256": "2b535dd87fb2d6bb5f206d730e5255b8df6ebe267c794e4d64c5f3902287e648"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.5712",
    "kind": "arxiv",
    "version": 2
  }
}