Pith Number

pith:XVDK7NGG

pith:1999:XVDK7NGGZO5TQD4NFSDDZU5OKF

not attested not anchored not stored refs pending

Strongly Anisotropic Electronic Transport at Landau Level Filling Factor $\nu = 9/2$ and $\nu = 5/2$ Under Tilted Magnetic Field

D.C. Tsui, H.L. Stormer, K.W. Baldwin, K.W. West, L.N. Pfeiffer, R.R. Du, W. Pan

arxiv:cond-mat/9903160 v1 · 1999-03-10 · 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{XVDK7NGGZO5TQD4NFSDDZU5OKF}

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	2026-07-04T16:12:22.142394Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bd46afb4c6cbbb380f8d2c863cd3ae517ff1f81c23f0d9c309db94c3d0a50977

Aliases

arxiv: cond-mat/9903160 · arxiv_version: cond-mat/9903160v1 · doi: 10.48550/arxiv.cond-mat/9903160 · pith_short_12: XVDK7NGGZO5T · pith_short_16: XVDK7NGGZO5TQD4N · pith_short_8: XVDK7NGG

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/XVDK7NGGZO5TQD4NFSDDZU5OKF \
  | 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: bd46afb4c6cbbb380f8d2c863cd3ae517ff1f81c23f0d9c309db94c3d0a50977

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "90ed374d2d5d38acd3da02d3a4add82188629f5451e71601e0f062cda8f48294",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "1999-03-10T06:54:47Z",
    "title_canon_sha256": "d957eea0612b44b4e7c976b3f6c9d26f14f12471f6d7ca5078154295cea480ad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/9903160",
    "kind": "arxiv",
    "version": 1
  }
}