Pith Number

pith:P3EFNOSV

pith:2016:P3EFNOSVVRUXSADIBGOZFLNE6T

not attested not anchored not stored refs pending

A bilayer Double Semion Model with Symmetry-Enriched Topological Order

L. Ortiz, M.A. Martin-Delgado

arxiv:1604.08656 v2 · 2016-04-29 · 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{P3EFNOSVVRUXSADIBGOZFLNE6T}

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	2026-05-18T00:55:58.026412Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ec856ba55ac69790068099d92ada4f4c9861b0f5e80ad707ac9287e6f19f585

Aliases

arxiv: 1604.08656 · arxiv_version: 1604.08656v2 · doi: 10.48550/arxiv.1604.08656 · pith_short_12: P3EFNOSVVRUX · pith_short_16: P3EFNOSVVRUXSADI · pith_short_8: P3EFNOSV

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/P3EFNOSVVRUXSADIBGOZFLNE6T \
  | 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: 7ec856ba55ac69790068099d92ada4f4c9861b0f5e80ad707ac9287e6f19f585

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "858f7cf8bd97cc9547a79ba11503faa7da7842b444bdfad8402affbe51179935",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2016-04-29T00:40:34Z",
    "title_canon_sha256": "cad245046dcebce1ab71b984c20bbafe9a0afcda759aab1bc704c7409bf547d8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.08656",
    "kind": "arxiv",
    "version": 2
  }
}