Pith Number

pith:RXAPWPFB

pith:2009:RXAPWPFB4X5VIBF6YKKDR7EPBX

not attested not anchored not stored refs pending

Fractional Quantum Hall Effect via Holography: Chern-Simons, Edge States, and Hierarchy

Mitsutoshi Fujita, Shinsei Ryu, Tadashi Takayanagi, Wei Li

arxiv:0901.0924 v3 · 2009-01-08 · hep-th · 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{RXAPWPFB4X5VIBF6YKKDR7EPBX}

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.

Cited by

1 paper in Pith

String theory methods for defect CFTs

Receipt and verification

First computed	2026-07-04T15:46:24.232770Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8dc0fb3ca1e5fb5404bec29438fc8f0dcc5dbf8091d65d73b8b3f4c851f39fa6

Aliases

arxiv: 0901.0924 · arxiv_version: 0901.0924v3 · doi: 10.48550/arxiv.0901.0924 · pith_short_12: RXAPWPFB4X5V · pith_short_16: RXAPWPFB4X5VIBF6 · pith_short_8: RXAPWPFB

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/RXAPWPFB4X5VIBF6YKKDR7EPBX \
  | 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: 8dc0fb3ca1e5fb5404bec29438fc8f0dcc5dbf8091d65d73b8b3f4c851f39fa6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "66c1698101003e8ffd5f03b0bc5b20f647665aeb4c3fa4aa24e65b5735d9244d",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2009-01-08T04:40:24Z",
    "title_canon_sha256": "a7dd6b1392ff54331582ef707d782087defd20c7ebaa3f0178e746716dae80f3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0901.0924",
    "kind": "arxiv",
    "version": 3
  }
}