Pith Number

pith:7FOUX3FR

pith:2011:7FOUX3FRLNCNOPRNEL2LVSKVVF

not attested not anchored not stored refs pending

Fractional quantum-Hall liquid spontaneously generated by strongly correlated t_2g electrons

Jeroen van den Brink, J\"orn W. F. Venderbos, Maria Daghofer, Stefanos Kourtis

arxiv:1109.5955 v2 · 2011-09-27 · cond-mat.str-el

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7FOUX3FRLNCNOPRNEL2LVSKVVF}

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	2026-05-18T03:59:38.097510Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f95d4becb15b44d73e2d22f4bac955a94ce17ce7e6b43255b123c71d924df08f

Aliases

arxiv: 1109.5955 · arxiv_version: 1109.5955v2 · doi: 10.48550/arxiv.1109.5955 · pith_short_12: 7FOUX3FRLNCN · pith_short_16: 7FOUX3FRLNCNOPRN · pith_short_8: 7FOUX3FR

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/7FOUX3FRLNCNOPRNEL2LVSKVVF \
  | 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: f95d4becb15b44d73e2d22f4bac955a94ce17ce7e6b43255b123c71d924df08f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a1b9e077e4804627aa75dc770cbd3b63c1f7a5bd21bd891fcdbc539a485903c6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2011-09-27T16:13:40Z",
    "title_canon_sha256": "8dcb842635d0b7c3f0e2990f3c3dfbbfc5e8309f433030794844c18e78d6ed7a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.5955",
    "kind": "arxiv",
    "version": 2
  }
}