Pith Number

pith:VSH5SXWA

pith:2021:VSH5SXWAF7BHSNQJUJXWMDPR5U

not attested not anchored not stored refs pending

Topological charge density waves at half-integer filling of a moir\'e superlattice

Andrea F. Young, Ashvin Vishwanath, Hryhoriy Polshyn, Kenji Watanabe, Manish A. Kumar, Michael P. Zaletel, Patrick Ledwith, Takashi Taniguchi, Tomohiro Soejima, Yuxuan Zhang

arxiv:2104.01178 v1 · 2021-04-02 · cond-mat.str-el · 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{VSH5SXWAF7BHSNQJUJXWMDPR5U}

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	2026-07-05T03:39:14.107456Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ac8fd95ec02fc2793609a26f660df1ed0a89f422390a537923bcb2dbb9cda7d1

Aliases

arxiv: 2104.01178 · arxiv_version: 2104.01178v1 · doi: 10.48550/arxiv.2104.01178 · pith_short_12: VSH5SXWAF7BH · pith_short_16: VSH5SXWAF7BHSNQJ · pith_short_8: VSH5SXWA

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/VSH5SXWAF7BHSNQJUJXWMDPR5U \
  | 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: ac8fd95ec02fc2793609a26f660df1ed0a89f422390a537923bcb2dbb9cda7d1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "740f4b16bc2cfc7a7b3291071a5d8f58f39d014f9ee7adf8f81aee5384734f22",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2021-04-02T17:58:56Z",
    "title_canon_sha256": "6363d983a071b9df751fcaa8b06904834dbebe9f68a31977324e0757b1742bf0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.01178",
    "kind": "arxiv",
    "version": 1
  }
}