Pith Number

pith:WHR3WNAL

pith:2020:WHR3WNALR5A5GVQAYFT5JANUBW

not attested not anchored not stored refs pending

Monoidal 2-Categories: A Review

Fatimah Rita Ahmadi

arxiv:2011.02830 v3 · 2020-11-03 · math.CT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WHR3WNALR5A5GVQAYFT5JANUBW}

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

The 2-Category of Topological Quantum Computation

Receipt and verification

First computed	2026-07-05T07:22:10.925794Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b1e3bb340b8f41d35600c167d481b40d9ba5ab080555290466ab4df64bb56117

Aliases

arxiv: 2011.02830 · arxiv_version: 2011.02830v3 · doi: 10.48550/arxiv.2011.02830 · pith_short_12: WHR3WNALR5A5 · pith_short_16: WHR3WNALR5A5GVQA · pith_short_8: WHR3WNAL

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/WHR3WNALR5A5GVQAYFT5JANUBW \
  | 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: b1e3bb340b8f41d35600c167d481b40d9ba5ab080555290466ab4df64bb56117

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "afc5afa7cba04a102a1de548b7279ebc602e1944164ca1e47836d6f14b19b22b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CT",
    "submitted_at": "2020-11-03T08:22:40Z",
    "title_canon_sha256": "b1ea268d8da1f74152d0c31fe3ec0457ec8feadf8821707f847f6d6700487a86"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.02830",
    "kind": "arxiv",
    "version": 3
  }
}