Pith Number

pith:H2ALO22V

pith:2011:H2ALO22VY7OSRNCRA2RPNPVTZL

not attested not anchored not stored refs pending

Charge Fractionalization on Quantum Hall Edges

Hans Hansson, Jon Magne Leinaas, Marianne Rypest{\o}l, Mats Horsdal

arxiv:1104.4072 v2 · 2011-04-20 · 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{H2ALO22VY7OSRNCRA2RPNPVTZL}

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	2026-05-18T03:23:34.672005Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3e80b76b55c7dd28b45106a2f6beb3caceaaa33d8224c6e60a719da9092bfada

Aliases

arxiv: 1104.4072 · arxiv_version: 1104.4072v2 · doi: 10.48550/arxiv.1104.4072 · pith_short_12: H2ALO22VY7OS · pith_short_16: H2ALO22VY7OSRNCR · pith_short_8: H2ALO22V

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/H2ALO22VY7OSRNCRA2RPNPVTZL \
  | 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: 3e80b76b55c7dd28b45106a2f6beb3caceaaa33d8224c6e60a719da9092bfada

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "306eee11a61b6486ca4065742ffb350f87256de64d3cf0cab140c3e083aab13d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2011-04-20T16:39:06Z",
    "title_canon_sha256": "c63ccadef4fbc58e76ef16a1e5afecc0406301873b744ba563d5bc38d18f2114"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.4072",
    "kind": "arxiv",
    "version": 2
  }
}