Pith Number

pith:PVV2UY7Y

pith:2016:PVV2UY7YUHUWEXQCGTI3T7I2BR

not attested not anchored not stored refs pending

Spin and the Coulomb Gap in the Half-Filled Lowest Landau Level

A.D.K. Finck, D. Nandi, J.P. Eisenstein, K.W. West, L.N. Pfeiffer, T. Khaire

arxiv:1607.06171 v2 · 2016-07-21 · 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{PVV2UY7YUHUWEXQCGTI3T7I2BR}

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	2026-05-18T01:04:43.057440Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7d6baa63f8a1e9625e0234d1b9fd1a0c797fa7f5cd6fa70da876f066bba102f5

Aliases

arxiv: 1607.06171 · arxiv_version: 1607.06171v2 · doi: 10.48550/arxiv.1607.06171 · pith_short_12: PVV2UY7YUHUW · pith_short_16: PVV2UY7YUHUWEXQC · pith_short_8: PVV2UY7Y

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/PVV2UY7YUHUWEXQCGTI3T7I2BR \
  | 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: 7d6baa63f8a1e9625e0234d1b9fd1a0c797fa7f5cd6fa70da876f066bba102f5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7fe9f25b54385d5d4467e204a3871a85da28665747542eb252421b26347237e2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2016-07-21T02:14:12Z",
    "title_canon_sha256": "4615c79641547ad089f01ea47470b6aae845826aa8ba32e3d186b071d510b8e7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.06171",
    "kind": "arxiv",
    "version": 2
  }
}