Pith Number

pith:WJLLJWTM

pith:2019:WJLLJWTMZ4VKI3U7IRM6SBFQAU

not attested not anchored not stored refs pending

The folk model category structure on strict $\omega$-categories is monoidal

Dimitri Ara, Maxime Lucas

arxiv:1909.13564 v2 · 2019-09-30 · math.AT · 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{WJLLJWTMZ4VKI3U7IRM6SBFQAU}

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

Higher Semiadditive Character Theory

Receipt and verification

First computed	2026-07-05T01:32:56.709292Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b256b4da6ccf2aa46e9f4459e904b0050179c7f332848d0a2bcfe9ca2a88a2bb

Aliases

arxiv: 1909.13564 · arxiv_version: 1909.13564v2 · doi: 10.48550/arxiv.1909.13564 · pith_short_12: WJLLJWTMZ4VK · pith_short_16: WJLLJWTMZ4VKI3U7 · pith_short_8: WJLLJWTM

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/WJLLJWTMZ4VKI3U7IRM6SBFQAU \
  | 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: b256b4da6ccf2aa46e9f4459e904b0050179c7f332848d0a2bcfe9ca2a88a2bb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e5469e02e7d9033279dfa7d58c649aea62a234296504b756475d74ca0764e2fc",
    "cross_cats_sorted": [
      "math.CT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AT",
    "submitted_at": "2019-09-30T10:05:41Z",
    "title_canon_sha256": "a9dc425846db918b68ab171e142ca99b08bc7afd72e5c5235d790f6bb7422ada"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.13564",
    "kind": "arxiv",
    "version": 2
  }
}