Pith Number

pith:WPJCJQXE

pith:2021:WPJCJQXEDMKAFLAQIZBDD5GXOX

not attested not anchored not stored refs pending

Spontaneous Gully Polarized Quantum Hall States in ABA Trilayer Graphene

A. Ghazaryan, A.M. Seiler, F.R. Geisenhof, F. Winterer, K. Watanabe, M. Serbyn, R. T. Weitz, T. Taniguchi

arxiv:2109.00556 v1 · 2021-09-01 · 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{WPJCJQXEDMKAFLAQIZBDD5GXOX}

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	2026-07-05T04:21:56.345237Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b3d224c2e41b1402ac10464231f4d775ef105fbe78474aa71b0bf89e62a5500b

Aliases

arxiv: 2109.00556 · arxiv_version: 2109.00556v1 · doi: 10.48550/arxiv.2109.00556 · pith_short_12: WPJCJQXEDMKA · pith_short_16: WPJCJQXEDMKAFLAQ · pith_short_8: WPJCJQXE

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/WPJCJQXEDMKAFLAQIZBDD5GXOX \
  | 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: b3d224c2e41b1402ac10464231f4d775ef105fbe78474aa71b0bf89e62a5500b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "671c5f388146ccb2fcf3d1f0754d3ce031fbcc34386f32e86d0499d0a2347753",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2021-09-01T18:00:07Z",
    "title_canon_sha256": "cb92256a588933f782140003980a70da2c76a490d06936160d5304a0adab164b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2109.00556",
    "kind": "arxiv",
    "version": 1
  }
}