Pith Number

pith:ZCHHU7ZK

pith:2019:ZCHHU7ZKN3GSXMGIZMKKCI7IFI

not attested not anchored not stored refs pending

Nonlinear optics in the fractional quantum Hall regime

Atac Imamoglu, Martin Kroner, Patrick Kn\"uppel, Stefan F\"alt, Sylvain Ravets, Werner Wegscheider

arxiv:1903.09256 v1 · 2019-03-21 · 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{ZCHHU7ZKN3GSXMGIZMKKCI7IFI}

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	2026-07-05T00:21:33.522992Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c88e7a7f2a6ecd2bb0c8cb14a123e82a2a080f959fbf7b61f31baa079dd3354d

Aliases

arxiv: 1903.09256 · arxiv_version: 1903.09256v1 · doi: 10.48550/arxiv.1903.09256 · pith_short_12: ZCHHU7ZKN3GS · pith_short_16: ZCHHU7ZKN3GSXMGI · pith_short_8: ZCHHU7ZK

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/ZCHHU7ZKN3GSXMGIZMKKCI7IFI \
  | 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: c88e7a7f2a6ecd2bb0c8cb14a123e82a2a080f959fbf7b61f31baa079dd3354d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "081c8b8c83333de795b19639f29c7db637250578d52c52d5cc5fc4d691609da1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2019-03-21T22:07:27Z",
    "title_canon_sha256": "0270338356e0e8ea269b6e9ea88a2021c5c3bff6ce82e6475273bc402f1cbde9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.09256",
    "kind": "arxiv",
    "version": 1
  }
}