Pith Number

pith:D3A3IRAD

pith:2012:D3A3IRADBPNZ7Q6AWB6F3JEBX5

not attested not anchored not stored refs pending

The triggering role of carrier mobility in the fractional quantum Hall effect-evidence in graphene

Janusz Jacak, Lucjan Jacak

arxiv:1201.4451 v1 · 2012-01-21 · 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{D3A3IRADBPNZ7Q6AWB6F3JEBX5}

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	2026-05-18T01:58:43.991996Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1ec1b444030bdb9fc3c0b07c5da481bf5c5bdb05f3c64c8ae87f84f2e332b862

Aliases

arxiv: 1201.4451 · arxiv_version: 1201.4451v1 · doi: 10.48550/arxiv.1201.4451 · pith_short_12: D3A3IRADBPNZ · pith_short_16: D3A3IRADBPNZ7Q6A · pith_short_8: D3A3IRAD

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/D3A3IRADBPNZ7Q6AWB6F3JEBX5 \
  | 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: 1ec1b444030bdb9fc3c0b07c5da481bf5c5bdb05f3c64c8ae87f84f2e332b862

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eca50db9a0a61cf82635553b2b6af9cd1e3bc0b8c95c8539ca0a9ff4bc125ae7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2012-01-21T08:43:48Z",
    "title_canon_sha256": "e959689b363e6f5aa649b881d1a643989562f6ffc6f5b4c85830ae611ba5b1e2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.4451",
    "kind": "arxiv",
    "version": 1
  }
}