Pith Number

pith:WRT3EVPE

pith:2019:WRT3EVPELEURQ6FP7WJZQRNI2N

not attested not anchored not stored refs pending

Matrix formulation for non-Abelian families

Tian Lan

arxiv:1908.02599 v1 · 2019-08-07 · cond-mat.str-el · math.CT · 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{WRT3EVPELEURQ6FP7WJZQRNI2N}

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	2026-07-05T00:25:13.381789Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b467b255e459291878affd939845a8d340031740adb440b17f9d9396f1be4de5

Aliases

arxiv: 1908.02599 · arxiv_version: 1908.02599v1 · doi: 10.48550/arxiv.1908.02599 · pith_short_12: WRT3EVPELEUR · pith_short_16: WRT3EVPELEURQ6FP · pith_short_8: WRT3EVPE

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/WRT3EVPELEURQ6FP7WJZQRNI2N \
  | 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: b467b255e459291878affd939845a8d340031740adb440b17f9d9396f1be4de5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1de99563fd0478a13eef52edf13dad5efc91d157acd0f538f94e8a3b5faf6f6e",
    "cross_cats_sorted": [
      "math.CT",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2019-08-07T12:46:31Z",
    "title_canon_sha256": "04fc84623ac3bea375c442eb63b57c20dc112f1745aa3c99ea09ab95c65afdf2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.02599",
    "kind": "arxiv",
    "version": 1
  }
}