Pith Number

pith:YRCMAWQ7

pith:2019:YRCMAWQ7TXBLNQKABID3IL37ZH

not attested not anchored not stored refs pending

A mathematical theory of gapless edges of 2d topological orders. Part I

Hao Zheng, Liang Kong

arxiv:1905.04924 v4 · 2019-05-13 · cond-mat.str-el · hep-th · math-ph · math.MP · math.QA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YRCMAWQ7TXBLNQKABID3IL37ZH}

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

4 papers in Pith

Hypergroup Symmetry in Relative Quantum Field Theories and Chiral Algebras

Fracton Topological Holography

What's Done Cannot Be Undone: TASI Lectures on Non-Invertible Symmetries

Constructing Bulk Topological Orders via Layered Gauging

Receipt and verification

First computed	2026-07-05T00:51:02.398889Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c444c05a1f9dc2b6c1400a07b42f7fc9ca2bd9115e06cf28aef88cebce963b0c

Aliases

arxiv: 1905.04924 · arxiv_version: 1905.04924v4 · doi: 10.48550/arxiv.1905.04924 · pith_short_12: YRCMAWQ7TXBL · pith_short_16: YRCMAWQ7TXBLNQKA · pith_short_8: YRCMAWQ7

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/YRCMAWQ7TXBLNQKABID3IL37ZH \
  | 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: c444c05a1f9dc2b6c1400a07b42f7fc9ca2bd9115e06cf28aef88cebce963b0c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f894173eb3393312a1f9e70cfa79d1740756b91bf4d74768fcc97e7e845d9295",
    "cross_cats_sorted": [
      "hep-th",
      "math-ph",
      "math.MP",
      "math.QA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2019-05-13T09:15:37Z",
    "title_canon_sha256": "d24203b7a9cdc352c49f6e7c71b1d8afc04f43ef29aedfb4e6b95614e4d97c0e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.04924",
    "kind": "arxiv",
    "version": 4
  }
}