Pith Number

pith:VPGUF3ZH

pith:2014:VPGUF3ZHJFJKPYFXLEE5GQ6YBW

not attested not anchored not stored refs pending

Competing quantum Hall phases in the second Landau level in low density limit

A. Serafin, D.C. Tsui, J.S. Xia, K.W. Baldwin, K.W. West, L.N. Pfeiffer, L. Yin, N.S. Sullivan, W. Pan

arxiv:1405.6188 v2 · 2014-05-23 · 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{VPGUF3ZHJFJKPYFXLEE5GQ6YBW}

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	2026-05-18T01:43:06.896371Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

abcd42ef274952a7e0b75909d343d80dabf4f1c39bbbc7509731548298f88325

Aliases

arxiv: 1405.6188 · arxiv_version: 1405.6188v2 · doi: 10.48550/arxiv.1405.6188 · pith_short_12: VPGUF3ZHJFJK · pith_short_16: VPGUF3ZHJFJKPYFX · pith_short_8: VPGUF3ZH

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/VPGUF3ZHJFJKPYFXLEE5GQ6YBW \
  | 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: abcd42ef274952a7e0b75909d343d80dabf4f1c39bbbc7509731548298f88325

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "714389768e855701461556c174b80f37f818c1d4405241ece7bce236da0e255a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2014-05-23T19:37:39Z",
    "title_canon_sha256": "6e0849ac47b0fd29412a6e7165e3078a37a0066fb393247f4a163d91ea1c2136"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.6188",
    "kind": "arxiv",
    "version": 2
  }
}