Pith Number

pith:EGTK7DS7

pith:2020:EGTK7DS7YNWYDHXFBXWRJCYBAS

not attested not anchored not stored refs pending

Designer non-Abelian fractons from topological layers

Dominic J. Williamson, Meng Cheng

arxiv:2004.07251 v1 · 2020-04-15 · cond-mat.str-el · quant-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EGTK7DS7YNWYDHXFBXWRJCYBAS}

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.

Cited by

1 paper in Pith

Shallow Unitary Circuits for Kramers-Wannier Dualities

Receipt and verification

First computed	2026-07-05T07:55:55.311202Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

21a6af8e5fc36d819ee50ded148b01048ac02a73e5b8939089cb310260c7972e

Aliases

arxiv: 2004.07251 · arxiv_version: 2004.07251v1 · doi: 10.48550/arxiv.2004.07251 · pith_short_12: EGTK7DS7YNWY · pith_short_16: EGTK7DS7YNWYDHXF · pith_short_8: EGTK7DS7

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/EGTK7DS7YNWYDHXFBXWRJCYBAS \
  | 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: 21a6af8e5fc36d819ee50ded148b01048ac02a73e5b8939089cb310260c7972e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "afd350c5fc4dddc5478d6ba456846dbb79594bb809452fa905538c40df01651a",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2020-04-15T18:00:04Z",
    "title_canon_sha256": "d0b5681e5843832ed8c4385240f460c66483988ba6ccc47a626259a08f50b465"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.07251",
    "kind": "arxiv",
    "version": 1
  }
}